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 


                  YEARLY CLIMATOLOGICAL SUMMARY FOR 2009
                                        HEAT  COOL        
     MEAN                               DEG   DEG       WIND SPEED       DOM MEAN  MEAN
MON  TEMP  HIGH   DATE     LOW   DATE   DAYS  DAYS RAIN AVG  HI  DATE    DIR BAROM HUM
---------------------------------------------------------------------------------------
1    32.7  67.1  1/21/09  -6.8  1/27/09 1002    0  0.20   3  30   1/3/09  SW 30.12   49
2    35.5  64.9  2/24/09   2.0  2/21/09  825    0  0.11   5  39  2/17/09 SSE 30.01   44
3    39.6  73.0   3/2/09   8.3  3/27/09  791    3  0.39   5  40   3/5/09 SSE 29.87   43
4    42.4  72.7  4/23/09  11.5   4/5/09  684    4  2.68   5  38  4/28/09 SSE 29.87   60
5    54.6  84.2  5/19/09  35.7   5/9/09  359   38  2.18   4  39  5/18/09 SSE 29.84   58
6    60.0  85.5  6/24/09  35.8   6/8/09  215   65  3.24   4  38  6/13/09  SW 29.75   64
7    65.8  88.6   7/1/09  47.0  7/30/09  111  137  2.53   3  29  7/31/09 SSW 29.82   62
8    65.4  90.6  8/22/09  41.9  8/17/09  121  134  1.36   4  35   8/2/09 SSE 29.82   54
9    57.6  82.9   9/8/09  32.3  9/21/09  290   67  1.99   3  36  9/30/09 SSE 29.92   59
10   39.5  79.5 10/18/09  13.6 10/30/09  795    6  1.70   3  25 10/14/09  NW 29.94   65
11   40.5  72.1  11/5/09  12.6 11/16/09  737    2  0.41   3  28 11/12/09 SSE 30.04   50
12   23.0  55.9 12/16/09 -15.3  12/8/09 1303    0  0.37   3  36 12/13/09 SSE 30.12   59
---------------------------------------------------------------------------------------
TOT  46.4  90.6  8/22/09 -15.3  12/8/09 7233  456 17.16   4  40   3/5/09 SSE 29.93   56

HEAT BASE: 65.0
COOL BASE: 65.0