MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2004 NAME: Madrid CITY: Madrid STATE: IA ELEV: 1001 ft LAT: 41° 52' 18" N LONG: 93° 48' 46" 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 29.6 40.6 3:05p 21.0 7:20a 35.4 0.0 0.00 1.9 13.0 12:55a NW 2 34.3 46.8 2:35p 27.3 12:00m 30.7 0.0 0.00 2.2 19.0 2:35p W 3 32.8 43.8 2:55p 23.6 4:40a 32.2 0.0 0.00 3.5 19.0 12:15p SW 4 39.6 52.0 2:55p 32.8 5:30a 25.4 0.0 0.00 3.1 14.0 4:20a SW 5 33.9 40.9 2:15p 26.9 5:00a 31.1 0.0 0.33 3.7 16.0 6:30p E 6 38.2 40.8 4:10p 33.8 12:10a 26.8 0.0 0.02 1.0 8.0 12:55a NE 7 36.7 40.8 3:10p 29.0 11:50p 28.2 0.0 0.01 4.8 24.0 10:40a NW 8 35.9 44.5 3:10p 27.2 2:40a 29.1 0.0 0.00 2.2 10.0 4:10a SSE 9 40.4 50.2 3:05p 32.7 8:00a 24.6 0.0 0.01 2.3 21.0 10:00p SE 10 36.0 37.5 12:25a 33.4 11:15p 29.0 0.0 0.03 11.5 29.0 12:45p NW 11 32.9 37.3 1:25p 28.7 8:05a 32.1 0.0 0.00 4.1 17.0 12:25a NW 12 37.9 43.5 6:40a 28.7 11:55p 27.1 0.0 0.00 14.1 46.0 12:55p NW 13 20.8 28.7 12:05a 14.1 11:50p 44.2 0.0 0.00 14.7 40.0 4:40a NW 14 18.3 31.6 3:30p 6.7 7:00a 46.7 0.0 0.00 3.5 19.0 12:35a SSW 15 32.6 45.5 3:00p 19.9 12:10a 32.4 0.0 0.00 6.5 31.0 12:40p SW 16 32.9 40.9 12:25p 23.2 12:00m 32.0 0.0 0.00 5.3 25.0 3:05p NW 17 25.7 35.6 2:45p 14.3 7:45a 39.3 0.0 0.00 2.6 12.0 1:50p NW 18 29.6 39.9 11:10a 9.5 12:00m 35.4 0.0 0.00 10.8 39.0 1:55p NW 19 7.9 17.2 12:00m -1.0 7:25a 57.1 0.0 0.00 5.6 29.0 1:25a SSE 20 25.4 37.6 2:10p 16.4 3:15a 39.6 0.0 0.00 4.8 19.0 10:30a SSE 21 15.9 34.6 2:40a 6.0 11:55p 49.1 0.0 0.00 7.8 43.0 4:00a WNW 22 4.3 10.5 3:00p -1.2 7:50a 60.7 0.0 0.00 5.4 19.0 12:20a NW 23 1.2 6.5 12:55p -3.5 7:50a 63.8 0.0 0.00 5.1 20.0 9:55a NW 24 8.8 22.9 12:00m -7.7 7:35a 56.2 0.0 0.00 4.8 22.0 11:40a SSW 25 27.6 32.5 5:45p 22.9 12:05a 37.4 0.0 0.01 3.4 14.0 3:10a SW 26 19.6 25.1 12:05a 16.7 11:05p 45.4 0.0 0.00 3.9 14.0 9:25a ENE 27 25.4 38.3 3:45p 14.9 4:55a 39.6 0.0 0.00 2.7 14.0 8:30a ESE 28 35.6 45.8 3:00p 27.2 12:00m 29.4 0.0 0.00 2.0 13.0 11:45a NW 29 27.7 38.3 12:00m 16.4 7:55a 37.3 0.0 0.00 1.9 11.0 11:00p ESE 30 51.6 61.2 3:25p 38.3 12:05a 13.4 0.0 0.01 7.4 28.0 1:25p SSW 31 33.5 46.5 2:10a 23.6 12:00m 31.5 0.0 0.00 4.2 22.0 6:05a WNW ------------------------------------------------------------------------------------- 28.1 61.2 30 -7.7 24 1142.2 0.0 0.42 5.1 46.0 12 NW Max >= 90.0: 0 Max <= 32.0: 7 Min <= 32.0: 26 Min <= 0.0: 4 Max Rain: 0.33 ON 12/05/04 Days of Rain: 3 (>.01 in) 1 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration