MONTHLY CLIMATOLOGICAL SUMMARY for OCT. 2020 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 49.3 58.3 3:35p 43.2 6:55a 15.7 0.0 0.02 5.8 25.0 1:35p NW 2 45.1 55.4 3:00p 33.0 7:20a 19.9 0.0 0.00 1.7 13.0 2:05p NW 3 47.3 54.8 1:10p 41.4 12:05a 17.7 0.0 0.05 2.2 10.0 12:15p W 4 42.9 53.9 4:05p 31.1 11:50p 22.1 0.0 0.00 4.6 22.0 12:25p N 5 46.2 63.2 3:40p 27.9 4:10a 18.8 0.0 0.01 4.0 24.0 2:55p SSW 6 60.8 74.4 2:25p 45.6 7:50a 6.5 2.2 0.00 4.1 21.0 1:25p W 7 61.0 73.4 2:15p 42.3 12:00m 6.1 2.1 0.00 5.1 21.0 1:30p NNW 8 52.4 69.9 3:55p 36.2 7:00a 13.4 0.8 0.00 1.8 14.0 11:00a NNW 9 64.2 81.7 2:15p 45.5 1:55a 6.2 5.4 0.00 4.0 26.0 12:30p SSW 10 64.1 77.1 3:10p 49.5 11:55p 3.7 2.8 0.00 4.2 21.0 5:40p E 11 59.1 73.9 4:05p 48.3 2:50a 7.3 1.4 0.00 4.0 15.0 4:00a ESE 12 57.0 64.6 10:25a 38.6 12:00m 8.0 0.0 0.31 6.6 28.0 10:55a SSE 13 51.0 70.0 3:15p 34.8 4:20a 14.6 0.6 0.00 4.8 30.0 3:45p W 14 55.9 74.4 4:30p 36.1 2:35a 10.7 1.6 0.00 6.2 32.0 2:50p W 15 47.2 60.9 12:05a 32.1 12:00m 17.8 0.0 0.00 9.2 30.0 1:10a WNW 16 40.0 53.8 2:35p 29.6 3:05a 25.0 0.0 0.00 4.1 22.0 3:20p W 17 49.9 63.3 2:55p 29.6 1:35a 15.1 0.0 0.00 6.4 38.0 1:45p SSW 18 43.3 59.3 12:05a 34.0 8:45p 21.7 0.0 0.19 5.1 21.0 7:20a W 19 35.0 39.2 12:40p 29.9 7:20a 30.0 0.0 0.04 4.3 15.0 11:15a NE 20 38.7 48.6 1:30p 28.5 5:15a 26.3 0.0 0.05 3.2 19.0 2:20p NNE 21 47.1 55.4 3:30p 42.7 8:35a 17.9 0.0 0.17 4.2 19.0 3:15a WNW 22 49.7 68.6 10:50p 43.6 5:50a 15.4 0.1 0.94 4.5 22.0 4:25a E 23 42.3 54.3 12:05a 36.8 12:00m 22.7 0.0 0.24 8.7 25.0 2:50p NNW 24 37.0 43.4 3:10p 30.5 2:05a 28.0 0.0 0.00 3.3 12.0 12:10p NNW 25 35.2 39.8 12:05p 31.9 6:00a 29.8 0.0 0.00 7.9 21.0 5:15p NE 26 33.1 35.2 4:05p 30.6 7:55a 31.9 0.0 0.00 5.3 15.0 4:50a N 27 33.5 40.4 2:25p 27.4 11:35p 31.5 0.0 0.00 3.3 13.0 12:45p NNE 28 37.6 50.9 3:35p 25.4 2:10a 27.4 0.0 0.00 3.4 15.0 1:20p SW 29 39.9 43.9 12:10p 34.8 11:55p 25.1 0.0 0.00 10.7 27.0 10:20a NE 30 33.2 43.3 3:55p 23.6 10:50p 31.8 0.0 0.00 3.4 17.0 2:35p ENE 31 44.7 60.3 3:20p 24.1 2:40a 20.3 0.0 0.00 6.9 29.0 8:10p SSW ------------------------------------------------------------------------------------- 46.6 81.7 9 23.6 30 588.4 17.0 2.02 4.9 38.0 17 W Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 13 Min <= 0.0: 0 Max Rain: 0.94 ON 10/22/20 Days of Rain: 9 (>.01 in) 5 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration