MONTHLY CLIMATOLOGICAL SUMMARY for AUG. 2009 NAME: Envoy CITY: Wolf Point STATE: Montana ELEV: 1987 ft LAT: 48° 06' 00" N LONG: 105° 30' 00" 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 64.5 86.6 4:50p 39.3 6:00a 8.0 7.5 0.00 3.6 28.0 3:20p W 2 70.7 82.8 3:30p 54.4 3:20a 1.9 7.6 0.00 6.0 28.0 9:20a NNW 3 62.1 73.3 5:00p 50.0 12:00m 4.8 1.9 0.12 5.4 24.0 10:10a N 4 58.1 70.1 4:50p 46.5 2:20a 7.7 0.8 0.03 3.1 18.0 2:40p NE 5 63.3 75.3 5:00p 52.1 12:20a 4.3 2.6 0.00 3.2 15.0 1:50p NE 6 64.9 75.8 5:30p 54.5 3:00a 3.2 3.1 0.00 5.9 21.0 5:40p ENE 7 68.9 81.6 3:10p 62.8 12:00m 0.3 4.2 0.00 4.5 23.0 7:00p N 8 63.7 71.6 4:00p 58.3 7:30a 2.8 1.5 0.00 2.8 16.0 10:50a NE 9 64.0 81.4 4:10p 46.9 4:40a 5.6 4.6 0.00 2.1 22.0 5:00p ENE 10 68.7 89.6 4:50p 45.2 5:10a 5.6 9.3 0.00 3.2 21.0 4:00p NE 11 73.8 95.2 4:30p 49.7 6:40a 3.7 12.5 0.00 5.7 26.0 3:10p SW 12 77.1 97.8 5:10p 51.7 4:10a 2.6 14.7 0.01 3.8 50.0 9:00p NE 13 73.9 89.9 4:00p 55.8 5:10a 1.4 10.4 0.00 3.8 36.0 10:40p NE 14 67.5 79.0 4:30p 57.7 5:40a 1.4 3.9 1.59 5.5 40.0 12:30a NE 15 62.7 69.3 3:30p 55.9 11:30p 3.1 0.8 0.33 9.7 29.0 8:10a W 16 56.2 66.6 4:00p 48.9 3:20a 8.8 0.0 0.28 12.1 37.0 12:50p WSW 17 59.1 75.1 4:50p 48.7 5:10a 8.1 2.2 0.04 9.5 26.0 10:20a W 18 62.3 80.8 2:50p 45.7 5:30a 6.6 3.9 0.06 4.7 22.0 1:00p NE 19 64.6 75.6 4:10p 55.8 6:00a 3.2 2.8 0.01 9.9 36.0 1:10p WSW 20 62.1 74.7 4:10p 49.4 6:20a 5.4 2.6 0.00 6.4 25.0 11:20a NNW 21 61.6 79.2 4:50p 43.2 6:20a 7.5 4.1 0.00 3.1 21.0 3:00p E 22 71.9 93.4 3:00p 53.5 2:50a 3.1 10.0 0.00 3.2 21.0 1:50p ENE 23 72.5 87.8 2:10p 60.8 5:30a 0.7 8.2 0.00 7.2 28.0 10:50p ENE 24 64.1 74.2 5:10p 47.4 12:00m 2.7 1.7 0.03 3.6 20.0 12:20a W 25 66.2 88.5 4:10p 42.4 6:20a 7.0 8.2 0.00 3.5 22.0 1:10p NE 26 72.4 96.0 4:00p 46.8 6:20a 4.3 11.7 0.00 3.0 24.0 2:30p ENE 27 70.5 83.2 11:40a 56.8 12:00m 1.5 7.0 0.00 6.5 26.0 10:30a N 28 64.4 76.5 4:20p 52.6 12:00m 3.7 3.1 0.00 3.1 17.0 5:40p NNW 29 60.0 75.4 4:20p 41.8 6:20a 8.1 3.1 0.00 3.0 20.0 2:10p E 30 61.0 79.2 4:30p 43.7 6:20a 8.0 4.0 0.00 3.2 21.0 2:30p ENE 31 66.4 87.1 4:30p 46.7 6:50a 5.6 7.0 0.00 3.9 21.0 2:40p ENE ------------------------------------------------------------------------------------- 65.8 97.8 12 39.3 1 140.7 165.0 2.50 5.0 50.0 12 NE Max >= 90.0: 4 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 1.59 ON 08/14/09 Days of Rain: 8 (>.01 in) 4 (>.1 in) 1 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration