Castle Rock Weather Staton - Castle Rock, Colorado
Sun 5/26/13 12:25:38am MDT
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Historic Climatological Reports

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These reports show monthly and yearly historic weather data from CastleRockWeather.org. To select a previous month or one of the yearly reports click on one of the links below.

			  
2013: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2012: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2011: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2010: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2009: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2008: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 
2007: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 

MONTHLY CLIMATOLOGICAL SUMMARY FOR 5/2011 HEAT COOL MEAN DEG DEG WIND SPEED DOM MEAN MEAN DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN AVG HI TIME DIR BAROM HUM --------------------------------------------------------------------------------------- 1 34.0 42.2 4:00pm 28.1 5:22am 31 0 0.00 2 17 1:09pm S 30.21 53 2 35.9 47.2 3:41pm 27.6 2:49am 29 0 0.00 2 19 1:11pm SSE 30.34 63 3 49.9 65.4 1:05pm 29.6 1:14am 15 0 0.00 2 16 12:15pm WSW 30.07 29 4 47.2 62.0 11:01am 34.7 6:03am 18 0 0.00 6 27 11:22am NE 29.98 45 5 49.2 66.8 2:26pm 29.5 5:53am 16 0 0.00 4 23 2:57pm SSE 30.10 41 6 59.9 74.2 1:31pm 44.0 5:38am 7 2 0.00 3 26 2:00pm SW 29.64 23 7 65.1 81.1 4:38pm 47.2 3:17am 5 5 0.00 3 18 1:53pm WSW 29.52 24 8 68.8 82.4 3:16pm 54.6 3:11am 2 6 0.00 4 22 12:19pm SW 29.30 15 9 64.1 77.6 2:08pm 50.8 11:55pm 4 3 0.00 7 30 5:33pm WSW 29.20 19 10 56.9 72.8 2:33pm 46.0 3:57am 9 1 0.02 6 33 5:54pm WSW 29.41 29 11 34.2 50.9 12:00am 31.4 10:42pm 31 0 0.39 3 24 12:21am NW 29.79 91 12 35.9 42.8 4:08pm 31.1 3:53am 29 0 0.35 1 12 7:53pm NNE 30.11 90 13 45.9 59.8 4:01pm 34.2 5:21am 19 0 0.37 3 17 1:18pm NE 30.18 72 14 38.1 44.4 1:17am 32.7 5:15pm 27 0 0.17 1 10 5:36am NE 30.14 81 15 36.6 41.3 6:41pm 31.6 8:12am 28 0 0.13 5 13 6:57am E 30.18 89 16 49.4 67.0 2:50pm 32.5 5:47am 16 0 0.13 6 26 3:34am SSE 29.80 65 17 49.4 67.2 12:39pm 39.5 7:00am 15 0 0.08 2 20 12:41pm NNE 29.50 73 18 44.8 56.3 3:03pm 37.7 3:43am 20 0 0.05 4 26 1:37pm SE 29.53 80 19 37.5 47.8 11:24am 31.9 6:01pm 27 0 0.06 2 18 11:50am WNW 29.62 92 20 41.5 56.5 2:50pm 32.5 6:03am 23 0 0.07 3 20 3:19pm E 29.78 80 21 53.4 66.1 1:26pm 38.7 12:55am 12 0 0.05 3 22 6:59pm WSW 29.62 46 22 55.6 67.7 3:58pm 45.4 4:05am 10 0 0.03 2 18 7:06pm NE 29.63 47 23 54.9 69.4 1:27pm 45.0 11:54pm 10 0 0.03 3 21 12:51pm NE 29.62 61 24 44.1 46.1 3:47am 40.9 10:01am 21 0 0.02 2 19 9:29am W 29.67 86 25 49.1 61.1 4:36pm 40.4 6:11am 16 0 0.02 4 18 2:41pm NE 29.92 73 26 53.7 69.5 3:45pm 42.8 2:29am 12 1 0.03 7 30 4:13pm SSE 29.68 69 27 56.4 73.4 2:45pm 42.2 5:45am 10 1 0.01 5 23 3:10pm ESE 29.57 61 28 53.5 67.8 3:32pm 42.2 4:28am 12 0 0.00 6 24 7:31am SE 29.51 59 29 62.6 80.2 4:41pm 49.6 12:24am 6 4 0.00 6 32 4:54pm SSE 29.22 58 30 61.7 71.2 12:47pm 40.6 11:08pm 5 1 0.00 12 41 1:57am S 29.33 25 31 59.3 74.4 4:37pm 36.9 1:54am 8 2 0.00 9 35 5:06pm ESE 29.95 25 --------------------------------------------------------------------------------------- TOT 50.0 82.4 5/8/11 27.6 5/2/11 493 27 2.01 4 41 5/30/11 SSE 29.75 57 HEAT BASE: 65.0 COOL BASE: 65.0