MONTHLY CLIMATOLOGICAL SUMMARY for MAR. 2017 NAME: Hawkeye Observatory CITY: Durand STATE: Illinois ELEV: 758 ft LAT: 42° 26' 20" N LONG: 89° 18' 35" 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 35.6 47.8 12:05a 27.7 11:25p 29.4 0.0 0.20 10.8 30.0 5:00p NW 2 28.9 32.5 4:05p 23.4 11:40p 36.1 0.0 0.00 8.9 21.0 4:25p WNW 3 25.4 33.3 4:00p 14.0 6:55a 39.6 0.0 0.00 4.0 15.0 12:30a NNW 4 33.5 43.1 1:35p 25.7 7:00a 31.5 0.0 0.06 6.3 26.0 1:00p ESE 5 45.5 59.6 3:10p 31.7 1:15a 19.5 0.0 0.00 6.0 24.0 9:20p SE 6 55.7 64.7 10:40p 49.0 8:15a 9.3 0.0 0.08 9.1 35.0 10:35p S 7 44.8 59.8 12:05a 36.2 10:30p 20.2 0.0 0.17 10.5 37.0 5:20a WSW 8 40.4 47.6 2:35p 29.4 11:35p 24.6 0.0 0.00 14.5 45.0 11:25a W 9 33.5 39.4 3:40p 24.2 4:15a 31.5 0.0 0.00 5.0 21.0 10:50p NNW 10 24.3 31.1 12:05a 19.3 8:05p 40.7 0.0 0.00 10.3 25.0 1:10p NNW 11 21.9 28.4 4:00p 14.9 6:35a 43.1 0.0 0.00 6.6 17.0 12:30a N 12 23.7 32.8 4:25p 10.5 7:15a 39.5 0.0 0.00 2.8 17.0 8:15p SE 13 25.1 29.0 3:20p 20.7 11:10p 39.9 0.0 0.03 10.6 27.0 5:45p NNE 14 16.7 23.3 4:10p 6.4 10:00p 48.3 0.0 0.00 9.7 23.0 10:50a N 15 21.1 31.9 5:00p 9.1 7:05a 43.9 0.0 0.00 6.3 19.0 2:35p WNW 16 27.8 43.1 5:10p 7.7 7:05a 37.2 0.0 0.02 2.3 15.0 5:30p SSW 17 41.3 56.9 4:50p 34.7 7:00a 23.7 0.0 0.03 7.1 32.0 7:00p W 18 38.2 45.0 3:20p 28.9 9:50p 26.8 0.0 0.00 8.4 23.0 6:35a NW 19 39.3 54.1 4:15p 21.3 6:45a 25.7 0.0 0.00 4.0 20.0 4:35p SSE 20 51.2 62.1 3:40p 38.8 11:45p 13.8 0.0 0.00 5.2 22.0 2:10p NNE 21 40.7 51.2 3:35p 29.1 6:05a 24.3 0.0 0.00 7.3 23.0 11:15a NNW 22 31.8 42.4 4:15p 22.0 7:10a 33.2 0.0 0.00 6.0 18.0 2:30a ESE 23 38.0 46.9 1:00p 26.7 1:00a 27.0 0.0 0.18 5.7 29.0 6:30p SSE 24 54.6 75.6 12:50p 40.4 12:00m 12.2 1.7 0.12 6.2 23.0 12:25p WSW 25 40.2 42.2 2:45p 38.1 3:55a 24.8 0.0 0.32 11.9 28.0 10:40a ENE 26 47.0 54.2 5:15p 42.0 12:05a 18.0 0.0 0.06 3.8 13.0 4:35a ENE 27 46.9 51.1 4:15p 43.1 7:00a 18.1 0.0 0.01 3.0 11.0 10:25a NE 28 46.2 57.1 5:40p 38.3 11:15p 18.8 0.0 0.00 4.4 17.0 9:55a NE 29 40.7 48.5 2:35p 33.7 4:05a 24.3 0.0 0.15 7.1 27.0 7:20p ENE 30 40.1 41.7 4:30p 38.6 12:00m 24.9 0.0 0.89 11.9 45.0 2:45p ENE 31 38.2 44.4 6:35p 30.9 11:50p 26.8 0.0 0.00 11.0 28.0 6:50a NNE ------------------------------------------------------------------------------------- 36.7 75.6 24 6.4 14 876.7 1.7 2.32 7.3 45.0 8 ENE Max >= 90.0: 0 Max <= 32.0: 5 Min <= 32.0: 20 Min <= 0.0: 0 Max Rain: 0.89 ON 03/30/17 Days of Rain: 13 (>.01 in) 7 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration