MONTHLY CLIMATOLOGICAL SUMMARY for APR. 2019 NAME: Sand Ridge Airpark - OK94 CITY: Collinsville STATE: Oklahoma ELEV: 675 ft LAT: 36° 21' 31" N LONG: 95° 48' 15" W TEMPERATURE (°F), RAIN (in), WIND SPEED (mph) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 43.1 55.5 6:40p 32.5 3:35a 21.9 0.0 0.00 2.6 16.0 4:45p SE 2 55.7 71.6 4:45p 38.2 5:35a 10.4 1.1 0.00 6.3 23.0 11:25a S 3 61.1 71.5 4:50p 49.1 7:05a 5.1 1.2 0.00 10.1 37.0 2:55p SSE 4 57.5 66.8 4:40p 50.5 12:00m 7.6 0.1 0.30 2.6 21.0 4:45a SE 5 58.5 73.6 3:50p 42.4 7:10a 8.5 2.0 0.01 1.3 12.0 2:40p SSE 6 64.1 71.5 4:25p 55.9 7:35a 2.7 1.7 0.00 1.4 20.0 9:45a SE 7 67.1 79.8 5:45p 58.5 3:45a 2.2 4.3 0.00 0.6 13.0 6:20p NNW 8 67.2 81.3 4:05p 55.8 7:00a 2.4 4.7 0.00 1.0 15.0 3:15p NNW 9 69.5 87.0 3:55p 48.9 7:05a 4.2 8.7 0.00 3.0 19.0 5:25p SW 10 76.5 86.8 2:55p 65.5 6:00a 0.0 11.5 0.00 15.8 49.0 11:40a SSE 11 55.7 77.3 12:10a 43.1 11:50p 11.1 1.8 0.00 9.2 34.0 12:15a W 12 47.7 59.2 4:45p 35.5 6:25a 17.3 0.0 0.00 2.3 17.0 9:05a WNW 13 47.2 51.9 12:50p 43.1 12:00m 17.8 0.0 0.91 10.9 33.0 6:30p NNE 14 51.9 65.4 5:45p 41.8 1:05a 13.1 0.0 0.18 6.9 32.0 12:50a NW 15 64.0 78.7 4:55p 48.2 5:00a 5.8 4.8 0.00 12.1 37.0 1:20p S 16 68.9 77.4 3:35p 62.0 7:00a 0.4 4.3 0.00 12.8 34.0 10:25a S 17 69.6 76.5 1:45p 59.6 11:50p 0.1 4.8 0.08 11.3 34.0 11:10p SSE 18 59.9 67.0 5:40p 54.3 8:35a 5.3 0.2 0.02 11.0 30.0 3:40p N 19 57.2 66.4 4:50p 48.1 3:40a 7.0 0.1 0.00 9.2 28.0 11:05a NNW 20 21 22 23 24 25 26 27 28 29 30 ------------------------------------------------------------------------------------- 60.1 87.0 9 32.5 1 142.9 51.3 1.50 6.9 49.0 10 S Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 0.91 ON 04/13/19 Days of Rain: 5 (>.01 in) 3 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration