December 
		Temperature and Precipitation Normals (1971-2000)
                       and Extremes for Houston Hobby (1930-2008)
                          (Last Updated 3/10/09)
                              
    --------------- TEMPERATURE -----------------   ----- PRECIPITATION ----
     NORMAL   RECORD     LOW     RECORD    HIGH      RECORD  CUMULATIVE PCPN 
    MAX MIN  MAX YEAR    MAX    MIN YEAR   MIN        PCPN    DAILY  YEARLY 
    ---------------------------------------------   ------------------------                             
 1  68  49   82  1970  51 1974  30  1979  71 1982   1.32 1955  0.13   50.31 
 2  68  49   83  1970  50 1952  33  1974* 74 1982   3.43 1994  0.26   50.44
 3  68  49   85  1933  46 1971  32  1963  71 1995   2.13 1965  0.39   50.57
 4  67  49   83  1977  49 1971  32  1931  70 1998   2.55 1930  0.52   50.70
 5  67  48   84  1975  43 2002  30  1950  68 1998   2.80 1969  0.64   50.82
 
 6  67  48   81  1994* 36 1950  21  1950  67 2001   1.17 1969  0.76   50.94
 7  67  48   82  2007* 46 1942  19  1950  68 1966   2.22 1935  0.88   51.06
 8  67  48   83  2007  42 2005  27  1934  73 2007   2.99 1935  1.00   51.18
 9  66  48   82  2007* 41 1937  28  1978  71 1971   2.52 1967  1.12   51.30
10  66  47   82  1939  42 1937  24  1978  67 2007*  3.26 1964  1.24   51.42 
 
11  66  47   82  2007  41 1945  26  1957* 72 2007*  2.40 1998  1.36   51.54
12  66  47   82  2004* 40 1962  23  1957  71 1991   1.49 2003  1.48   51.66
13  66  47   81  1995  41 1932  23  1989  69 1984*  1.79 1963  1.60   51.78
14  66  47   82  1995* 42 1960  27  1985* 69 1948   1.88 1992  1.72   51.90
15  65  47   81  1995  44 1963* 25  1952  70 1948   2.13 1959  1.84   52.02
 
16  65  46   82  1971  36 1989  23  1989  68 1933   1.65 2001  1.96   52.14
17  65  46   80  2006  37 1989  22  1932  72 1990   4.18 1995  2.08   52.26
18  65  46   78  1941  40 1996* 24  1932  66 2002*  1.65 1965  2.20   52.38
19  65  46   80  2008* 40 1983  25  1996  68 1970   1.94 1953  2.32   52.50
20  65  46   81  1978* 40 1945  26  1945  70 1967   1.60 1997  2.44   52.62
 
21  64  46   82  1970  37 1963  23  1973  68 1984   2.68 1991  2.56   52.74
22  64  46   82  1970  34 1983  15  1989  68 1970   2.82 1986  2.68   52.86
23  64  46   80  1964  26 1989   9  1989  69 1931   1.67 1997  2.80   52.98
24  64  46   82  1948  29 1983  15  1983  69 1987*  1.68 1962  2.92   53.10
25  64  46   82  1964  27 1983  13  1983  66 1944*  2.04 1982  3.04   53.22
  
26  64  45   79  2005* 32 1983  21  1983  71 2008   2.47 1942  3.16   53.34
27  64  45   80  1971  41 1987  31  1939  65 1937   1.08 1934  3.28   53.46
28  64  45   80  1996* 42 1942* 30  1961  70 1984   1.76 1960  3.40   53.58
29  64  45   81  1984* 36 1983  19  1983  69 1984   0.70 1979  3.52   53.70
30  63  45   83  1974  38 1946  22  1983  68 1984*  1.88 1981  3.65   53.83
 
31  63  45   81  1951  35 1946  22  1983  68 1951   1.30 1941  3.78   53.96

* indicates a record that has been tied on a previous year

December Normals 
# High: 65.4F
# Low: 46.7F
# Mean Temperature: 56.1F
# Rainfall: 3.78"
# Heating DD: 306
# Cooling DD: 27