MONTHLY CLIMATOLOGICAL SUMMARY for APR. 2016 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 40.0 48.2 1:35p 33.5 11:55p 25.0 0.0 0.04 7.2 30.0 5:40p W 2 32.9 38.7 9:50a 25.8 10:45p 32.1 0.0 0.00 12.8 46.0 10:00a NW 3 47.6 75.7 5:05p 25.9 12:05a 19.1 1.7 0.00 8.2 34.0 10:30a SW 4 34.5 38.6 3:25p 28.1 12:00m 30.5 0.0 0.00 8.9 23.0 12:45a NNE 5 34.0 42.5 3:45p 20.7 5:50a 31.0 0.0 0.06 5.0 26.0 11:00p SSE 6 44.3 49.6 1:45p 39.0 12:00m 20.7 0.0 0.62 7.3 23.0 2:30a NW 7 38.3 42.4 3:20p 35.5 7:15a 26.7 0.0 0.00 10.0 24.0 8:55a NW 8 35.8 40.2 3:55p 27.4 11:55p 29.2 0.0 0.05 11.9 32.0 7:30p NW 9 31.2 40.4 5:30p 21.5 6:55a 33.8 0.0 0.00 5.6 19.0 12:10a N 10 42.2 49.9 11:00p 34.4 6:20a 22.8 0.0 0.15 5.9 26.0 10:05a SSE 11 42.2 49.3 4:30p 29.4 12:00m 22.8 0.0 0.01 9.5 33.0 1:30p WNW 12 38.0 51.7 5:15p 23.3 5:10a 27.0 0.0 0.00 2.3 13.0 10:40p WNW 13 45.9 59.8 4:15p 32.5 4:35a 19.1 0.0 0.00 4.1 20.0 1:25p ESE 14 50.9 67.0 5:20p 32.9 4:35a 14.2 0.2 0.00 3.4 19.0 4:25p SE 15 55.9 73.6 5:10p 35.9 4:50a 11.0 1.9 0.00 3.9 18.0 2:30p ESE 16 61.2 79.4 2:15p 37.8 6:25a 8.4 4.6 0.00 3.1 17.0 11:55a ESE 17 63.7 81.8 5:40p 40.1 6:25a 7.2 5.9 0.00 1.7 15.0 1:00p ESE 18 63.8 81.6 3:35p 41.5 6:10a 7.3 6.1 0.00 1.3 13.0 1:05p S 19 52.4 62.3 1:00a 48.1 11:50p 12.6 0.0 0.55 6.3 20.0 3:05p ENE 20 57.2 70.5 3:05p 44.5 5:10a 8.5 0.6 0.02 4.4 17.0 2:55p ESE 21 59.3 69.6 2:55p 45.2 12:00m 6.4 0.8 0.00 3.1 22.0 5:40p WSW 22 51.7 60.3 3:45p 42.3 3:10a 13.3 0.0 0.00 5.9 20.0 12:30p NE 23 51.8 67.8 4:50p 32.9 6:40a 13.5 0.3 0.01 2.6 17.0 5:10p E 24 61.1 78.1 4:40p 41.9 5:55a 7.8 3.9 0.00 3.2 18.0 11:55p ESE 25 70.0 81.2 3:05p 57.7 12:00m 0.9 6.0 0.00 6.2 25.0 6:40p SSW 26 49.4 57.9 12:30a 43.7 7:00a 15.6 0.0 0.00 10.6 26.0 5:00p NE 27 45.7 55.9 12:55p 41.2 5:45a 19.3 0.0 0.22 9.3 34.0 5:25p ENE 28 44.7 51.0 2:30p 41.1 11:35p 20.3 0.0 0.27 7.6 30.0 6:30a ENE 29 44.7 49.9 5:55p 39.7 11:15p 20.3 0.0 0.00 4.9 20.0 12:10p E 30 44.8 49.1 11:25a 40.6 12:05a 20.2 0.0 0.51 10.3 33.0 6:35p ENE ------------------------------------------------------------------------------------- 47.8 81.8 17 20.7 5 546.6 32.0 2.51 6.2 46.0 2 ENE Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 8 Min <= 0.0: 0 Max Rain: 0.62 ON 04/06/16 Days of Rain: 10 (>.01 in) 6 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration