MONTHLY CLIMATOLOGICAL SUMMARY for NOV. 2009 NAME: ARBORGRN CITY: Owings STATE: MD ELEV: 102 ft LAT: 38° 41' 22" N LONG: 76° 38' 12" 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 51.2 56.0 12:15a 49.8 5:30p 13.8 0.0 0.44 0.0 5.0 2:30p NNW 2 51.3 59.8 2:15p 41.3 12:00m 13.7 0.0 0.00 0.0 7.0 11:30a NW 3 51.0 66.3 1:45p 38.8 3:45a 14.1 0.0 0.00 0.8 17.0 3:00p NNW 4 46.0 54.2 1:15p 33.2 7:00a 19.0 0.0 0.00 0.4 11.0 2:30p ESE 5 46.2 58.7 1:00p 35.2 6:45a 18.8 0.0 0.00 0.7 14.0 11:30p NNW 6 42.1 51.7 1:30p 30.4 11:45p 22.9 0.0 0.00 1.3 18.0 12:30p NNW 7 45.3 59.8 1:45p 28.4 5:45a 19.7 0.0 0.00 0.6 12.0 12:00p SSE 8 54.2 73.9 1:00p 39.8 6:45a 12.3 1.5 0.00 0.1 6.0 12:15p ESE 9 54.5 73.0 1:15p 40.1 6:30a 11.6 1.1 0.00 0.2 7.0 2:30p E 10 56.2 64.5 1:00p 49.9 2:45a 8.8 0.0 0.00 0.0 4.0 9:45a NW 11 48.7 54.5 12:15a 46.4 11:15p 16.3 0.0 1.20 0.3 13.0 8:15p E 12 45.3 46.8 12:00m 43.9 10:00a 19.7 0.0 1.56 1.1 15.0 10:30a NNW 13 50.8 54.2 6:15p 46.1 5:00a 14.2 0.0 0.17 1.2 19.0 1:30a NNW 14 55.3 58.0 2:15p 52.6 12:30a 9.7 0.0 0.10 0.5 9.0 1:30a NNW 15 57.7 72.0 2:45p 47.7 12:00m 8.5 1.2 0.00 0.6 11.0 1:00p NNW 16 53.6 68.1 1:00p 43.9 12:00m 11.8 0.4 0.00 0.1 6.0 10:45a ESE 17 47.7 57.5 1:15p 38.2 7:00a 17.3 0.0 0.00 0.1 7.0 9:15a E 18 52.7 61.8 2:15p 43.8 6:45a 12.3 0.0 0.00 0.1 10.0 11:00a E 19 57.8 61.8 6:15p 52.9 1:30a 7.2 0.0 0.08 0.5 11.0 5:30p E 20 52.3 60.9 12:30a 38.3 12:00m 12.7 0.0 0.12 1.9 15.0 1:30a NW 21 44.7 58.0 2:30p 34.9 6:15a 20.3 0.0 0.00 0.3 11.0 2:30p NW 22 44.3 56.2 1:30p 34.1 6:45a 20.7 0.0 0.00 0.2 11.0 1:45p E 23 49.0 50.7 8:30a 46.0 12:15a 16.0 0.0 0.56 0.0 7.0 9:45a ENE 24 50.3 52.5 2:15p 48.6 2:00a 14.7 0.0 0.26 0.1 7.0 9:30a NNW 25 51.3 55.9 2:00p 42.2 12:00m 13.7 0.0 0.13 0.4 6.0 3:15a ESE 26 45.3 51.0 4:00p 39.2 6:00a 19.7 0.0 0.06 0.2 17.0 12:00m ESE 27 43.8 50.5 12:45p 39.6 11:45p 21.2 0.0 0.08 5.4 28.0 1:45p NW 28 42.4 52.2 3:00p 32.7 12:00m 22.6 0.0 0.00 3.1 19.0 10:30a W 29 49.6 67.1 2:30p 30.6 4:00a 15.5 0.1 0.00 0.6 10.0 3:00p S 30 51.2 58.7 12:15a 38.6 12:00m 13.8 0.0 0.26 1.2 22.0 9:30p NW ------------------------------------------------------------------------------------- 49.7 73.9 8 28.4 7 462.6 4.3 5.02 0.7 28.0 27 NNW Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 3 Min <= 0.0: 0 Max Rain: 1.56 ON 11/12/09 Days of Rain: 13 (>.01 in) 9 (>.1 in) 2 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration