MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2021 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 84.7 97.5 4:40p 71.7 7:05a 0.0 19.7 0.00 3.1 14.0 3:25p SSE 2 84.1 94.6 3:35p 73.8 5:25a 0.0 19.1 0.00 6.5 23.0 2:10p SE 3 85.9 96.0 4:40p 75.6 7:20a 0.0 20.9 0.00 7.9 22.0 5:55p SSE 4 83.3 96.4 3:00p 76.2 11:50p 0.0 18.3 0.00 6.3 22.0 4:10p S 5 77.7 89.5 4:35p 66.8 12:00m 0.0 12.7 0.00 5.5 18.0 12:45p N 6 76.9 93.5 2:55p 60.0 7:20a 0.8 12.7 0.00 3.2 17.0 5:15p SE 7 80.6 94.7 5:00p 65.3 7:30a 0.0 15.6 0.00 5.5 27.0 12:50p S 8 78.2 90.3 4:00p 62.8 12:00m 0.0 13.3 0.00 6.4 25.0 4:15p NNE 9 75.0 92.6 3:10p 56.4 7:15a 1.9 11.9 0.00 3.6 18.0 5:50p SSE 10 79.6 93.3 3:45p 65.1 6:35a 0.0 14.6 0.00 6.4 27.0 2:25p S 11 82.0 94.1 3:35p 72.0 7:10a 0.0 17.0 0.00 8.8 32.0 12:20p S 12 78.7 89.4 3:10p 66.2 7:30a 0.0 13.7 0.00 7.6 25.0 6:15p SSE 13 78.9 92.4 4:40p 62.5 7:25a 0.1 14.0 0.00 6.7 32.0 11:50a SSE 14 81.5 93.1 4:40p 71.7 7:15a 0.0 16.5 0.00 5.8 22.0 2:20a SSE 15 78.3 91.1 2:55p 69.0 7:55a 0.0 13.3 0.00 3.3 15.0 5:00a ENE 16 78.4 91.5 4:10p 63.9 7:15a 0.0 13.4 0.00 4.1 19.0 3:20p SE 17 80.2 92.1 4:25p 69.8 6:20a 0.0 15.2 0.00 4.5 15.0 1:25a SE 18 78.8 92.1 2:45p 64.2 7:20a 0.0 13.8 0.00 3.8 17.0 12:15p NE 19 79.7 91.0 5:05p 67.6 5:00a 0.0 14.7 0.00 4.6 16.0 4:30p SE 20 83.6 98.0 5:20p 70.8 7:20a 0.0 18.6 0.00 9.4 28.0 1:20p SE 21 68.8 79.3 3:05p 58.8 12:00m 1.2 5.0 0.11 9.5 30.0 2:35a N 22 64.1 80.0 4:45p 47.3 7:20a 5.4 4.4 0.00 3.4 20.0 12:35p NW 23 64.6 83.2 4:35p 44.9 6:50a 6.3 5.9 0.00 3.0 18.0 3:10p SE 24 69.4 85.3 5:20p 53.6 7:30a 2.8 7.1 0.00 4.7 23.0 12:00p SSE 25 69.0 84.5 5:25p 53.9 7:30a 2.6 6.7 0.00 3.2 16.0 11:25a E 26 78.0 93.4 4:15p 62.5 6:45a 0.2 13.2 0.00 8.0 32.0 4:00p S 27 79.0 93.8 4:20p 66.8 6:30a 0.0 14.0 0.00 7.1 29.0 2:45p S 28 78.0 91.6 4:30p 63.7 4:25a 0.0 13.1 0.00 5.9 24.0 2:30p SE 29 76.2 84.8 5:00p 69.9 10:50a 0.0 11.2 0.05 6.5 21.0 4:05p SE 30 70.1 83.8 1:05p 64.3 7:00a 0.0 5.2 0.24 3.6 38.0 1:45p SE ------------------------------------------------------------------------------------- 77.4 98.0 20 44.9 23 21.3 394.8 0.40 5.6 38.0 30 SSE Max >= 90.0: 21 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 0.24 ON 09/30/21 Days of Rain: 3 (>.01 in) 2 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration