LOCAL CLIMATOLOGICAL DATA
Monthly Summary
April 2010
Station: Garioch
Latitude: 57° 17' 25" N Longitude: 2° 23' 23" W Elevation (ground): 240 feet Time Zone: GMT
+--+-------------------------------+----+---------+---------+--+-----------+--------------------+-----------------------------+------+
| | Temperature | |Deg. Days|Precip Ty| | Precip | Pressure | Wind | Sun |
| +------+------+------+------+---+ Hu-+----+----+1 fog | S+-----+-----+ Adj. to Sea Level +----+----+---+-------+-------+------+
| | M | M | A | | |mid-| H | C |2 hvy fog| n| | Ice +------+------+------+ Avg| Res|Res| Peak | Minute| Mean |
| | a | i | v | | D | ity| e | o |3 thunder| o|Water| plts| | | | | | +---+---+---+---+ |
| | x | n | e | | e | | a | o |4 ice plt| w| | | | | | S | S | | S | | S | | I |
| D| i | i | r | M | w | M | t | l |5 hail | | E | S | | | M | p | p | | p | | p | | n |
| a| m | m | a | e | | e | i | i |6 glaze | C| q | n | M | M | e | e | e | D | e | D | e | D | d |
| t| u | u | g | a | P | a | n | n |7 duststm| v| u | o | a | i | a | e | e | i | e | i | e | i | e |
| e| m | m | e | n | t | n | g | g |8 smk, hz| r| v | w | x | n | n | d | d | r | d | r | d | r | x |
| | | | | | | | | |9 blw snw| | | | | | | | | | | | | | |
| 1| 2 | 3 | 4A | 4B | 5 | 6 | 7 | 8 | 9 |10| 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18| 19| 20| 21| 22| 23 |
+--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+
|01| 5.9 | 0.7 | 3.3*| 3.3 | -0| 78| 27| 0|.........| 0| 0.0| 0.0| 997.8| 985.5| 991.5| 9.5| 9.1|310| 29| NW| 0| 0| 143 |
|02| 9.4 | -1.8*| 3.8 | 3.6 | -2| 68| 26| 0|.........| 0| 0.0| 0.0| 999.6| 997.9| 998.6| 2.7| 2.3|197| 18| S| 0| 0| 219 |
|03| 8.2 | 2.9 | 5.6 | 5.6 | 4| 90| 23| 0|.........| 0| 5.8| 0.0| 999.0| 996.3| 997.4| 3.6| 2.9|135| 17| SE| 0| 0| 66 |
|04| 8.4 | 3.4 | 5.9 | 5.2 | 3| 85| 22| 0|.........| 0| 0.0| 0.0|1008.6| 999.2|1004.1| 3.6| 3.2|333| 20|NNW| 0| 0| 108 |
|05| 12.3 | 2.5 | 7.4 | 6.9 | 5| 87| 19| 0|.........| 0| 2.5| 0.0|1008.0|1001.6|1003.4| 6.8| 6.5|192| 28|SSW| 0| 0| 50 |
| | | | | | | | | | | | | | | | | | | | | | | | |
|06| 10.1 | 6.3 | 8.2 | 9.1 | 6| 81| 18| 0|.........| 0| 0.3| 0.0|1005.8|1000.3|1001.5| 8.8| 8.6|206| 34|SSW| 0| 0| 88 |
|07| 12.3 | 1.4 | 6.8 | 7.6 | 2| 69| 20| 0|.........| 0| 0.0| 0.0|1017.8|1006.7|1013.9| 1.7| 0.6|324| 12|NNW| 0| 0| 208 |
|08| 13.3 | 4.0 | 8.6 | 8.6 | 4| 71| 17| 0|.........| 0| 0.0| 0.0|1025.7|1016.8|1020.6| 4.4| 3.7|299| 21| NW| 0| 0| 154 |
|09| 13.2 | 5.2 | 9.2 | 9.2 | 5| 76| 16| 0|.........| 0| 0.3| 0.0|1029.8|1026.0|1028.3| 1.2| 0.7|155| 10|ESE| 0| 0| 91 |
|10| 17.1 | 3.3 | 10.2 | 10.2 | 5| 74| 14| 0|.........| 0| 0.0| 0.0|1030.3|1028.5|1029.6| 1.9| 1.8|149| 13|SSE| 0| 0| 200 |
| | | | | | | | | | | | | | | | | | | | | | | | |
|11| 14.7 | 4.7 | 9.7 | 9.3 | 4| 71| 16| 0|.........| 0| 0.0| 0.0|1030.3|1029.2|1029.8| 3.3| 3.1|171| 19|SSE| 0| 0| 230 |
|12| 14.6 | 1.4 | 8.0 | 8.4 | 4| 76| 18| 0|.........| 0| 0.0| 0.0|1029.3|1028.3|1028.8| 4.2| 3.6| 5| 18| N| 0| 0| 206 |
|13| 10.9 | 5.8 | 8.4 | 8.0 | 4| 75| 18| 0|.........| 0| 0.0| 0.0|1029.2|1027.2|1028.4| 6.2| 5.9| 14| 20|NNE| 0| 0| 156 |
|14| 10.9 | 5.7 | 8.3 | 7.3 | 3| 73| 18| 0|.........| 0| 0.0| 0.0|1026.8|1023.2|1024.7| 3.1| 2.3| 30| 14| N| 0| 0| 161 |
|15| 11.3 | 5.3 | 8.3 | 8.2 | 3| 70| 18| 0|.........| 0| 0.0| 0.0|1025.7|1023.1|1024.3| 5.7| 5.5|354| 19| N| 0| 0| 107 |
| | | | | | | | | | | | | | | | | | | | | | | | |
|16| 18.4*| 4.8 | 11.6 | 10.0 | 2| 61| 12| 0|.........| 0| 0.0| 0.0|1025.7|1017.6|1022.5| 4.5| 3.5|329| 22|NNW| 0| 0| 254 |
|17| 13.7 | 4.6 | 9.1 | 9.8 | 2| 62| 16| 0|.........| 0| 0.3| 0.0|1016.8|1008.8|1012.0| 6.7| 5.9|296| 25|WNW| 0| 0| 160 |
|18| 7.4 | 0.6 | 4.0 | 4.7 | 0| 74| 26| 0|.........| 0| 0.8| 0.0|1017.4|1011.5|1014.4| 5.4| 5.3|356| 22| N| 0| 0| 186 |
|19| 9.9 | -1.2 | 4.3 | 3.9 | -1| 71| 25| 0|.........| 0| 0.5| 0.0|1017.2|1004.2|1013.0| 3.1| 2.7|237| 18| W| 0| 0| 136 |
|20| 6.9 | 1.5 | 4.2 | 4.1 | -1| 73| 25| 0|.........| 0| 3.3| 0.0|1015.3|1001.9|1009.3|11.4|10.5|339| 38|NNW| 0| 0| 194 |
| | | | | | | | | | | | | | | | | | | | | | | | |
|21| 9.7 | 1.5 | 5.6 | 5.1 | -1| 67| 23| 0|.........| 0| 0.0| 0.0|1017.6|1013.7|1015.8| 9.3| 8.7|342| 30| N| 0| 0| 250 |
|22| 9.7 | 1.8 | 5.8 | 6.1 | 1| 69| 23| 0|.........| 0| 0.5| 0.0|1016.0|1011.3|1012.4| 5.1| 3.9|325| 25| NW| 0| 0| 163 |
|23| 5.9 | 2.7 | 4.3 | 4.1 | 1| 83| 25| 0|.........| 0| 2.3| 0.0|1013.9|1011.2|1012.5| 2.5| 1.0|133| 13|SSE| 0| 0| 98 |
|24| 13.9 | 3.1 | 8.5 | 8.4 | 5| 81| 17| 0|.........| 0| 2.3| 0.0|1014.0|1012.5|1013.2| 3.9| 3.7|190| 18|SSW| 0| 0| 168 |
|25| 16.6 | 5.3 | 11.0 | 10.8 | 7| 79| 13| 0|.........| 0| 0.0| 0.0|1013.0|1009.8|1011.2| 2.9| 2.7|201| 19| SW| 0| 0| 160 |
| | | | | | | | | | | | | | | | | | | | | | | | |
|26| 16.8 | 6.0 | 11.4 | 12.1 | 5| 63| 12| 0|.........| 0| 0.0| 0.0|1020.3|1010.7|1014.6| 4.3| 3.9|311| 21|WNW| 0| 0| 218 |
|27| 16.8 | 8.8 | 12.8 | 11.6 | 8| 79| 10| 0|.........| 0| 3.8| 0.0|1020.6|1013.5|1018.3| 3.4| 3.2|209| 22|SSW| 0| 0| 100 |
|28| 17.3 | 10.1 | 13.7*| 13.1 | 9| 78| 8| 0|.........| 0| 2.0| 0.0|1012.9|1001.7|1006.7| 5.8| 5.6|216| 24| SW| 0| 0| 159 |
|29| 17.3 | 8.7 | 13.0 | 12.8 | 7| 69| 9| 0|.........| 0| 0.0| 0.0|1001.9| 999.8|1001.2| 3.9| 2.2|264| 18|WNW| 0| 0| 197 |
|30| 13.8 | 7.2 | 10.5 | 9.6 | 6| 81| 14| 0|.........| 0| 8.4| 0.0|1002.4| 998.4| 999.3| 1.8| 1.1|345| 19| N| 0| 0| 135 |
+--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+
| Sum | Sum |------|------|---|----| Ttl| Ttl| |Total|Total| For the month: | ---- |
+------+------+------+------+---+----+----+----+ Number of +-----+-----+------+------+------+----+----+---+---+---+---+---+------+
| 366.7| 116.3|------|------|---|----| 548| 0| Days | 32.9| 0.0|1030.3| 985.5|1013.4| 4.7| 1.6|301| 38|NNW| 0| 0| ---- |
+------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+---+---+---+---+------+
| Avg | Avg | Avg | Mean |Avg| Avg|----|----|Precip | Season Ttl| Date | Date |------|----|----|---| Date | Date | Avg |
+------+------+------+------+---+----+----+----+ +-----+-----+------+------+------+----+----+---+-------+-------+------+
| 12.2| 3.9| 8.0 | 7.9 | 3|74.4|----|----|>.01 Inch 14|243.1| 0.0| 10+ | 1 |------|----|----|---| 20 | 1+ | 159|
+------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+-------+-------+------+
| | Season |Snow, Ice | | |
| Number of Days | to Date |>1.0 Inch 0| Greatest in 24 Hours and Dates | Greatest Depth on Ground |
+------------------+-----------------+----+----+------------+--------------+-----------------+ of Snow, Ice Pellets or Ice |
| Max Temperature | Min Temperature |5747| 0|Thunder 0|Precipitation | Snow, Ice Plts | and Date |
+--------+---------+--------+--------+----+----+------------+-------+------+---------+-------+-------------+----------------------+
| >90°F | <32°F | <32°F | <0°F |----|----|Heavy Fog 0| 8.4| 30 | 0.0 | - | 0 | - |
+--------+---------+--------+--------+----+----+------------+-------+------+---------+----+--+-------------+----------------------+
| 0 | 0 | 2 | 0 |----|----| Clear 30 Partly Cloudy 0 Cloudy 0 |
+--------+---------+--------+--------+----+----+------------------------------------------+
NOTES:
Data in column 4A are (MAX+MIN) / 2, whereas data in columns 4B, 5, 6, 15, 16, 23 are means via continuous observations
Units are: Temperature=°C, Wind=mph, Pressure=Millibars, Precipitation=mm.
for 24 hours.
Column 5: Dew point is calculated from temperature and humidity and is continuously averaged for 24 hours.
Columns 7, 8: Degree Days heating base is 65°F, cooling base is 65°F.
Data in columns 9, 10, 12 are entered manually by the station observer.
Columns 17-18: Resultant wind is calculated by the vector sum of continuous wind observations.
Column 23: Sunshine index is measured in Watts/m^2 and is continuously averaged for 24 hours.
Data in columns 4B, 5, 6, 15, 16, 23 are updated continuously, there by achieving a "true" mean.
OBSERVATIONS AT 3-HOUR INTERVALS
April 2010: Garioch
+--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+
| | | | | | | | | | | | | | | | | | | | | | |
| | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind |
| | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+
| | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | |
| | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | |
| | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | |
| | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | |
| | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | |
| H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G |
| o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u |
| u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s |
| r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t |
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| APR 1 | APR 2 | APR 3 |
| | | |
|01| 0| 986| 0.0| 2| 1| 92|33| 11| 26| 0| 998| 0.0| 1| -3| 78|24| 1| 8| 0| 999| 0.0| 3| 2| 89|20| 1| 5|
|04| 0| 986| 0.0| 2| 0| 89|31| 11| 21| 0| 998| 0.0| -1| -4| 81|15| 1| 6| 0| 998| 0.0| 3| 2| 92|00| 2| 6|
|07| 12| 988| 0.0| 2| -0| 85|31| 12| 25| 8| 998| 0.0| -2| -4| 84|20| 1| 5| 1| 996| 1.0| 5| 5| 95|11| 5| 12|
|10| 260| 990| 0.0| 3| -1| 76|31| 11| 28| 402| 999| 0.0| 4| -3| 60|22| 3| 10| 93| 997| 0.0| 6| 5| 92|13| 5| 14|
|13| 241| 992| 0.0| 4| -0| 73|31| 11| 26| 692| 999| 0.0| 8| -6| 36|20| 3| 11| 181| 997| 0.0| 7| 6| 91|13| 7| 17|
|16| 238| 994| 0.0| 5| 0| 69|29| 10| 24| 442| 999| 0.0| 8| -0| 56|18| 6| 18| 176| 997| 0.0| 7| 5| 83|15| 5| 16|
|19| 113| 996| 0.0| 5| -1| 66|29| 8| 17| 116| 999| 0.0| 6| 0| 69|15| 5| 14| 61| 998| 0.3| 6| 4| 87|11| 3| 12|
|22| 0| 997| 0.0| 2| -2| 75|29| 4| 10| 0| 1000| 0.0| 4| 1| 84|20| 0| 2| 0| 999| 0.3| 5| 4| 95|15| 0| 2|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| APR 4 | APR 5 | APR 6 |
| | | |
|01| 0| 999| 0.0| 4| 4| 96|15| 0| 2| 0| 1008| 0.0| 3| 2| 93|20| 1| 5| 0| 1001| 0.0| 9| 6| 80|15| 7| 24|
|04| 0| 1000| 0.0| 4| 3| 97|33| 1| 4| 0| 1006| 0.0| 3| 1| 86|18| 5| 14| 0| 1001| 0.0| 10| 6| 78|22| 10| 26|
|07| 1| 1001| 0.0| 4| 3| 95|33| 1| 6| 0| 1004| 0.0| 5| 3| 90|15| 9| 24| 1| 1001| 0.0| 9| 6| 80|22| 9| 24|
|10| 109| 1003| 0.0| 4| 3| 89|31| 6| 13| 44| 1003| 1.0| 5| 4| 94|20| 9| 21| 63| 1001| 0.0| 9| 5| 79|18| 8| 22|
|13| 327| 1005| 0.0| 6| 3| 80|33| 8| 20| 138| 1003| 0.0| 8| 7| 92|20| 6| 16| 286| 1001| 0.0| 10| 6| 78|20| 13| 30|
|16| 266| 1006| 0.0| 8| 2| 69|00| 7| 18| 124| 1002| 0.0| 11| 9| 84|20| 6| 16| 286| 1001| 0.0| 10| 6| 78|20| 11| 29|
|19| 76| 1008| 0.0| 7| 2| 73|33| 3| 10| 40| 1002| 0.0| 11| 7| 77|20| 8| 25| 52| 1002| 0.0| 9| 6| 84|20| 8| 17|
|22| 0| 1009| 0.0| 5| 3| 86|22| 4| 12| 0| 1002| 0.3| 9| 6| 78|20| 10| 28| 0| 1004| 0.0| 8| 7| 92|22| 2| 6|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| APR 7 | APR 8 | APR 9 |
| | | |
|01| 0| 1007| 0.0| 5| 4| 90|27| 1| 3| 0| 1017| 0.0| 5| 2| 81|11| 1| 3| 0| 1026| 0.0| 8| 4| 76|29| 1| 7|
|04| 0| 1010| 0.0| 3| 2| 90|22| 1| 2| 0| 1017| 0.0| 4| 2| 84|22| 1| 7| 0| 1027| 0.0| 7| 4| 77|27| 1| 6|
|07| 7| 1013| 0.0| 2| 1| 93|20| 0| 3| 9| 1018| 0.0| 7| 3| 76|27| 5| 17| 9| 1028| 0.0| 6| 3| 86|20| 0| 3|
|10| 457| 1014| 0.0| 9| 2| 65|31| 3| 10| 175| 1020| 0.0| 10| 4| 68|27| 4| 14| 155| 1029| 0.0| 9| 5| 78|20| 0| 5|
|13| 726| 1015| 0.0| 11| -2| 38|00| 3| 11| 488| 1021| 0.0| 11| 5| 67|31| 8| 21| 289| 1029| 0.0| 12| 5| 62|09| 1| 5|
|16| 263| 1016| 0.0| 12| -1| 42|33| 2| 7| 394| 1022| 0.0| 12| 5| 66|31| 8| 18| 89| 1029| 0.0| 11| 6| 71|11| 3| 10|
|19| 166| 1016| 0.0| 11| 3| 58|20| 3| 9| 129| 1024| 0.0| 11| 4| 62|31| 6| 17| 83| 1029| 0.0| 11| 6| 71|15| 2| 6|
|22| 0| 1018| 0.0| 6| 2| 75|11| 1| 5| 0| 1025| 0.0| 8| 3| 70|29| 4| 13| 0| 1030| 0.0| 9| 6| 84|15| 2| 7|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| APR 10 | APR 11 | APR 12 |
| | | |
|01| 0| 1030| 0.0| 7| 5| 88|15| 0| 2| 0| 1030| 0.0| 8| 4| 77|15| 0| 2| 0| 1029| 0.0| 5| 0| 72|18| 2| 8|
|04| 0| 1030| 0.0| 5| 4| 93|00| 0| 0| 0| 1030| 0.0| 7| 5| 86|06| 0| 3| 0| 1029| 0.0| 3| -0| 77|18| 1| 3|
|07| 13| 1030| 0.0| 3| 3| 94|02| 0| 1| 31| 1030| 0.0| 5| 3| 89|06| 0| 2| 21| 1029| 0.0| 2| -0| 85|18| 0| 2|
|10| 353| 1030| 0.0| 10| 6| 77|04| 0| 3| 425| 1030| 0.0| 10| 6| 77|15| 2| 7| 438| 1029| 0.0| 10| 5| 70|09| 1| 5|
|13| 529| 1030| 0.0| 15| 7| 59|18| 2| 8| 654| 1030| 0.0| 13| 7| 69|15| 7| 16| 698| 1029| 0.0| 14| 6| 61|00| 9| 18|
|16| 383| 1029| 0.0| 17| 7| 52|13| 5| 12| 596| 1029| 0.0| 13| 6| 59|15| 8| 19| 606| 1028| 0.0| 15| 7| 61|00| 8| 16|
|19| 229| 1029| 0.0| 15| 7| 58|15| 6| 13| 78| 1029| 0.0| 10| 0| 50|20| 6| 18| 29| 1029| 0.0| 10| 8| 88|02| 6| 14|
|22| 0| 1029| 0.0| 9| 4| 70|18| 1| 6| 0| 1030| 0.0| 7| 0| 63|20| 3| 11| 0| 1029| 0.0| 8| 7| 90|00| 5| 13|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| APR 13 | APR 14 | APR 15 |
| | | |
|01| 0| 1029| 0.0| 7| 4| 82|00| 5| 11| 0| 1027| 0.0| 6| 2| 75|02| 3| 8| 0| 1024| 0.0| 6| 2| 79|00| 2| 6|
|04| 0| 1029| 0.0| 7| 5| 87|00| 4| 8| 0| 1026| 0.0| 6| 4| 86|00| 2| 6| 0| 1024| 0.0| 6| 3| 81|33| 2| 7|
|07| 12| 1029| 0.0| 7| 6| 91|00| 4| 10| 9| 1025| 0.0| 6| 4| 87|02| 1| 5| 12| 1024| 0.0| 6| 3| 80|33| 4| 11|
|10| 253| 1029| 0.0| 9| 4| 74|00| 8| 16| 179| 1025| 0.0| 7| 2| 71|04| 4| 11| 196| 1024| 0.0| 9| 4| 71|00| 6| 16|
|13| 410| 1029| 0.0| 10| 3| 61|02| 9| 20| 334| 1025| 0.0| 8| 2| 65|00| 5| 9| 328| 1025| 0.0| 11| 1| 53|00| 9| 18|
|16| 408| 1028| 0.0| 10| 2| 59|04| 8| 17| 520| 1024| 0.0| 11| 2| 57|06| 4| 12| 236| 1024| 0.0| 11| 3| 58|00| 9| 17|
|19| 139| 1028| 0.0| 8| 2| 66|04| 7| 15| 114| 1023| 0.0| 7| 3| 73|13| 5| 11| 61| 1025| 0.0| 10| 2| 60|00| 8| 18|
|22| 0| 1028| 0.0| 6| 3| 79|00| 5| 11| 0| 1024| 0.0| 6| 3| 76|13| 0| 2| 0| 1026| 0.0| 8| 3| 72|33| 3| 9|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| APR 16 | APR 17 | APR 18 |
| | | |
|01| 0| 1026| 0.0| 6| 2| 76|33| 6| 13| 0| 1017| 0.0| 9| 2| 62|29| 6| 17| 0| 1012| 0.0| 5| 3| 88|31| 4| 10|
|04| 0| 1025| 0.0| 5| 1| 77|31| 2| 8| 0| 1015| 0.0| 8| 2| 62|27| 7| 17| 0| 1012| 0.0| 4| 2| 85|33| 5| 13|
|07| 31| 1026| 0.0| 6| 2| 78|31| 2| 12| 20| 1014| 0.0| 8| 2| 66|27| 5| 14| 16| 1013| 0.0| 3| 2| 90|00| 4| 10|
|10| 389| 1025| 0.0| 10| 2| 60|31| 3| 11| 395| 1012| 0.0| 11| 3| 58|22| 4| 13| 196| 1014| 0.0| 4| 2| 86|00| 3| 7|
|13| 698| 1023| 0.0| 14| 2| 45|20| 3| 10| 203| 1010| 0.0| 13| 2| 46|29| 10| 25| 592| 1015| 0.0| 7| -1| 55|00| 9| 19|
|16| 611| 1019| 0.0| 18| 0| 30|33| 6| 22| 200| 1009| 0.0| 13| 3| 50|31| 9| 20| 610| 1016| 0.0| 7| -2| 55|00| 9| 18|
|19| 197| 1019| 0.0| 12| 5| 62|00| 6| 16| 159| 1009| 0.0| 12| 2| 52|29| 8| 20| 151| 1016| 0.0| 5| -2| 62|02| 8| 14|
|22| 0| 1019| 0.0| 9| 2| 62|31| 8| 18| 0| 1011| 0.0| 6| 4| 89|00| 5| 11| 0| 1017| 0.0| 2| -1| 77|00| 0| 5|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
MAXIMUM SHORT DURATION PRECIPITATION
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+
| Time Period (minutes) | 5 | 10 | 15 | 20 | 30 | 45 | 60 | 80 | 100 | 120 | 150 | 180 |
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+
| Precipitation | 0.3 | 0.6 | 0.9 | 1.2 | 1.8 | 2.7 | 3.4 | 4.3 | 5.3 | 6.2 | 6.7 | 7.2 |
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+
| Ended: Date | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+
| Ended: Time | 1605 | 1610 | 1615 | 1620 | 1630 | 1645 | 1654 | 1720 | 1740 | 1755 | 1755 | 1755 |
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+
The precipitation amounts for the indicated time intervals may occur at any time during the month. The time indicated
is the ending time of the interval. Date and time are not entered for trace amounts.
OBSERVATIONS AT 3-HOUR INTERVALS
April 2010: Garioch
+--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+
| | | | | | | | | | | | | | | | | | | | | | |
| | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind |
| | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+
| | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | |
| | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | |
| | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | |
| | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | |
| | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | |
| H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G |
| o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u |
| u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s |
| r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t |
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| APR 19 | APR 20 | APR 21 |
| | | |
|01| 0| 1017| 0.0| -0| -3| 84|00| 0| 2| 0| 1003| 0.0| 4| 0| 77|22| 4| 11| 0| 1014| 0.0| 2| -3| 69|31| 10| 22|
|04| 0| 1017| 0.0| -1| -3| 87|00| 0| 2| 0| 1002| 0.0| 4| 1| 81|31| 12| 27| 0| 1014| 0.0| 2| -2| 76|31| 9| 22|
|07| 15| 1016| 0.0| 1| -1| 83|22| 1| 5| 42| 1004| 0.0| 5| 2| 86|33| 14| 31| 44| 1014| 0.0| 3| -1| 78|33| 11| 21|
|10| 177| 1016| 0.0| 3| 0| 82|22| 4| 12| 238| 1009| 0.3| 4| 2| 87|33| 17| 38| 524| 1015| 0.0| 6| -1| 62|33| 13| 25|
|13| 469| 1014| 0.0| 6| 3| 81|20| 2| 8| 676| 1011| 0.0| 6| -3| 53|00| 15| 32| 671| 1017| 0.0| 8| 1| 62|00| 11| 25|
|16| 280| 1011| 0.0| 9| -4| 41|27| 5| 14| 338| 1013| 0.0| 6| -4| 50|00| 14| 27| 484| 1017| 0.0| 9| 1| 58|00| 11| 25|
|19| 125| 1009| 0.0| 8| -3| 44|29| 6| 13| 128| 1014| 0.0| 4| -2| 68|00| 10| 28| 137| 1017| 0.0| 7| 0| 63|00| 8| 18|
|22| 0| 1006| 0.0| 6| -1| 61|22| 4| 11| 0| 1015| 0.0| 2| -3| 73|31| 4| 12| 0| 1017| 0.0| 4| -0| 77|29| 0| 3|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| APR 22 | APR 23 | APR 24 |
| | | |
|01| 0| 1016| 0.0| 2| -0| 85|22| 1| 5| 0| 1012| 0.0| 5| 1| 75|33| 1| 3| 0| 1014| 0.3| 3| 3| 95|20| 1| 7|
|04| 0| 1014| 0.0| 3| 0| 82|24| 3| 8| 0| 1011| 0.0| 4| 1| 79|04| 0| 2| 0| 1013| 0.3| 5| 4| 96|20| 1| 6|
|07| 15| 1012| 0.0| 4| -1| 70|27| 2| 7| 31| 1011| 0.0| 4| 2| 84|27| 0| 2| 16| 1013| 0.8| 6| 5| 97|20| 4| 14|
|10| 329| 1012| 0.0| 8| 1| 59|29| 7| 22| 219| 1012| 0.0| 5| 1| 71|04| 3| 8| 178| 1013| 0.0| 8| 6| 90|20| 4| 12|
|13| 641| 1011| 0.3| 9| 3| 63|31| 8| 22| 154| 1013| 0.3| 4| 2| 82|04| 2| 7| 389| 1014| 0.0| 11| 7| 74|20| 6| 16|
|16| 287| 1011| 0.0| 9| 1| 60|00| 8| 17| 193| 1013| 0.3| 4| 2| 88|13| 4| 11| 611| 1013| 0.0| 13| 7| 64|18| 7| 18|
|19| 132| 1012| 0.0| 7| 0| 62|00| 7| 14| 63| 1013| 0.3| 3| 1| 89|15| 4| 12| 127| 1013| 0.0| 11| 4| 63|18| 5| 14|
|22| 0| 1012| 0.0| 6| 1| 71|00| 1| 5| 0| 1014| 0.3| 3| 2| 93|18| 3| 12| 0| 1014| 0.0| 9| 4| 70|15| 2| 7|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| APR 25 | APR 26 | APR 27 |
| | | |
|01| 0| 1013| 0.0| 7| 5| 88|18| 2| 11| 0| 1011| 0.0| 11| 7| 77|27| 3| 10| 0| 1020| 0.0| 10| 5| 73|27| 1| 3|
|04| 0| 1012| 0.0| 6| 5| 93|18| 1| 5| 0| 1011| 0.0| 8| 5| 84|24| 0| 3| 0| 1020| 0.0| 10| 5| 74|27| 0| 1|
|07| 50| 1012| 0.0| 6| 5| 96|15| 1| 3| 41| 1012| 0.0| 10| 4| 69|24| 2| 12| 27| 1020| 0.0| 9| 6| 79|20| 1| 5|
|10| 412| 1011| 0.0| 11| 8| 81|15| 3| 8| 440| 1014| 0.0| 13| 4| 53|29| 5| 19| 130| 1020| 0.5| 11| 9| 84|18| 1| 5|
|13| 121| 1011| 0.0| 13| 9| 74|20| 2| 11| 816| 1014| 0.0| 16| 4| 45|31| 8| 20| 338| 1019| 0.0| 15| 10| 75|18| 3| 10|
|16| 484| 1010| 0.0| 16| 8| 61|22| 7| 18| 263| 1016| 0.0| 16| 5| 49|31| 8| 18| 268| 1017| 0.0| 15| 9| 67|22| 8| 20|
|19| 117| 1010| 0.0| 14| 9| 73|20| 6| 16| 72| 1017| 0.0| 14| 5| 55|33| 7| 18| 61| 1016| 0.3| 12| 10| 87|20| 7| 19|
|22| 0| 1011| 0.0| 12| 9| 82|20| 3| 10| 0| 1020| 0.0| 11| 5| 70|31| 1| 4| 0| 1015| 0.5| 11| 9| 90|20| 6| 16|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| APR 28 | APR 29 | APR 30 |
| | | |
|01| 0| 1013| 0.0| 10| 9| 89|20| 4| 14| 0| 1002| 0.0| 13| 10| 83|22| 4| 12| 0| 999| 0.0| 8| 7| 90|27| 0| 3|
|04| 0| 1010| 0.0| 11| 9| 86|22| 5| 13| 0| 1001| 0.0| 12| 7| 74|24| 5| 16| 0| 999| 0.0| 7| 6| 92|00| 0| 2|
|07| 11| 1008| 0.3| 11| 9| 88|18| 4| 13| 87| 1002| 0.0| 11| 7| 74|20| 3| 10| 40| 999| 0.0| 8| 5| 82|00| 0| 2|
|10| 194| 1007| 0.0| 13| 9| 77|22| 6| 17| 394| 1002| 0.0| 14| 7| 62|29| 7| 18| 397| 998| 0.0| 12| 5| 63|31| 2| 10|
|13| 468| 1007| 0.0| 14| 10| 75|22| 10| 20| 770| 1001| 0.0| 16| 4| 43|24| 6| 16| 345| 999| 0.0| 13| 5| 61|00| 5| 19|
|16| 648| 1005| 0.0| 16| 10| 64|20| 10| 24| 282| 1001| 0.0| 14| 8| 67|24| 3| 10| 298| 999| 1.0| 11| 8| 80|13| 3| 10|
|19| 150| 1003| 0.0| 16| 9| 66|22| 6| 19| 88| 1001| 0.0| 12| 7| 72|06| 4| 12| 104| 1000| 0.3| 10| 8| 90|24| 1| 6|
|22| 0| 1003| 0.0| 14| 10| 79|18| 3| 10| 0| 1000| 0.0| 10| 8| 87|00| 2| 8| 0| 1001| 0.0| 9| 7| 87|00| 2| 7|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
+------------------------------------------+---------------------------------------+---------------------------------------+
WEATHER NOTES SUMMARY BY HOURS
+--+-----------------------------+---------+
Wind Direction: Directions are those from which the wind is blowing, | | Averages | |
indicated in tens of degrees from true North: i.e., 09 for East, 18 for | +----+------+---+---+---+-----+Resultant|
South, 27 for West, and 00 or 36 for North. | | | | | | | | |
Wind Speed: The observed one-minute average speed in miles-per-hour. | | | | T | | | | Wind |
Wind Gust: The maximum instantaneous wind speed for the ten minute-period | | | | e | | % | W +----+----+
preceding the observation. | | | | m | D | | i | D | |
Rainfall Rate: The instantaneous rainfall rate at time of observation, | | S | P | p | e | H | n | i | |
calculated by timing consecutive 0.01" pulses from the electronic rain | | u | r | e | w | u | d | r | |
gauge and interpolating this rate for one hour. | | n | e | r | | m | | e | |
| | s | s | a | P | i | S | c | S |
| H| h | s | t | o | d | p | t | p |
| o| i | u | u | i | i | e | i | e |
| u| n | r | r | n | t | e | o | e |
| r| e | e | e | t | y | d | n | d |
+--+----+------+---+---+---+-----+----+----+
|01| 0|1012.2| 6| 3| 82| 2.7| 30 | 1.2|
|04| 0|1011.8| 6| 3| 84| 3.0| 29 | 1.8|
|07| 19|1011.9| 6| 3| 85| 3.4| 30 | 1.3|
|10| 249|1012.3| 8| 4| 75| 4.8| 31 | 2.1|
|13| 414|1012.4| 10| 4| 66| 6.3| 32 | 2.4|
|16| 330|1012.2| 11| 4| 64| 6.6| 32 | 1.5|
|19| 100|1012.4| 9| 4| 70| 5.5| 31 | 0.9|
|22| 0|1013.0| 7| 4| 79| 2.8| 27 | 0.9|
+--+----+------+---+---+---+-----+----+----+
HOURLY PRECIPITATION (Water Equivalent)
April 2010: Garioch
---+-----------------------------------------------------------+-----------------------------------------------------------+---
| | |
D| A.M. Hour Ending at | P.M. Hour Ending at |D
a| | |a
t+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+t
e| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |e
---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+---
01| | | | | | | | | | | | | | | | | | | | | | | | |01
02| | | | | | | | | | | | | | | | | | | | | | | | |02
03| | | | | | | 0.8| 1.0| 0.3| | | | | | | | | | | 0.3| 1.5| 1.8| 0.3| |03
04| | | | | | | | | | | | | | | | | | | | | | | | |04
05| | | | | | | | | | 1.0| 1.0| 0.3| | | | | | | | | | | 0.3| |05
| | | | | | | | | | | | | | | | | | | | | | | | |
06| | | | | | | | | | | | | | | | | | | | | | | | 0.3|06
07| | | | | | | | | | | | | | | | | | | | | | | | |07
08| | | | | | | | | | | | | | | | | | | | | | | | |08
09| | | | | | | | | | | | | | | | | | 0.3| | | | | | |09
10| | | | | | | | | | | | | | | | | | | | | | | | |10
| | | | | | | | | | | | | | | | | | | | | | | | |
11| | | | | | | | | | | | | | | | | | | | | | | | |11
12| | | | | | | | | | | | | | | | | | | | | | | | |12
13| | | | | | | | | | | | | | | | | | | | | | | | |13
14| | | | | | | | | | | | | | | | | | | | | | | | |14
15| | | | | | | | | | | | | | | | | | | | | | | | |15
| | | | | | | | | | | | | | | | | | | | | | | | |
16| | | | | | | | | | | | | | | | | | | | | | | | |16
17| | | | | | | | | | | | | | | | | | | | | | | | 0.3|17
18| | | | | | 0.3| | | 0.5| | | | | | | | | | | | | | | |18
19| | | | | | | | | | | | | 0.5| | | | | | | | | | | |19
20| | | | | | | | | 2.0| 0.8| 0.3| | | | | | | 0.3| | | | | | |20
| | | | | | | | | | | | | | | | | | | | | | | | |
21| | | | | | | | | | | | | | | | | | | | | | | | |21
22| | | | | | | | | | | | | | 0.3| 0.3| | | | | | | | | |22
23| | | | | | | | | | | | | | 0.3| 0.3| 0.3| 0.3| | | 0.3| 0.3| 0.3| 0.3| 0.3|23
24| | 0.3| 0.3| 0.3| 0.3| | | 0.8| 0.3| | | | 0.3| | | | | | | | | | | |24
25| | | | | | | | | | | | | | | | | | | | | | | | |25
| | | | | | | | | | | | | | | | | | | | | | | | |
26| | | | | | | | | | | | | | | | | | | | | | | | |26
27| | | | | | | | | | | 0.5| | | | | | | | 0.5| 0.3| 1.0| 0.5| 0.5| 0.5|27
28| | | | | | 1.3| 0.5| 0.3| | | | | | | | | | | | | | | | |28
29| | | | | | | | | | | | | | | | | | | | | | | | |29
30| | | | | | | | | | | | | | | | 1.0| 1.0| 3.3| 2.8| 0.3| | | | |30
---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+---
Sum| | 0.3| 0.3| 0.3| 0.3| 1.5| 1.3| 2.0| 3.0| 1.8| 1.8| 0.3| 0.8| 0.5| 0.5| 1.3| 1.3| 3.8| 3.3| 1.0| 2.8| 2.5| 1.3| 1.3|Sum
---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+---
During a frozen precipitation event, hourly precipitation totals may not be recorded. In this case, daily amounts are
typically entered in the last column (hour ending at 12 A.M.)