September Temperature/Precipitation (thru 2007) 
                  Normals (1971-2000) and Extremes for Galveston
                         (Temperature Records from 1875)
                        (Precipitation Records from 1871)
                              (last update 10/3/07)

    --------------- TEMPERATURE ----------------------    ------ PRECIPITATION -----
     NORMAL   RECORD      LOW       RECORD      HIGH      RECORD    CUMULATIVE PCPN     
    MAX MIN  MAX YEAR     MAX      MIN YEAR     MIN        PCPN      DAILY YEARLY 
    --------------------------------------------------    --------------------------
     
 1  89  78    96 1995    80 1899    68 1949    84 1989    3.31 2001   0.18  27.60 
 2  89  78    98 1995    80 1967*   69 1899    84 1989*   4.64 1941   0.37  27.79 
 3  88  78    99 2000    80 1974*   65 1974    84 1985*   6.24 1988   0.56  27.98 
 4  88  78   101 2000    74 1974    63 1974    84 1989*   5.73 1885   0.75  28.17 
 5  88  77   104 2000    76 1974    62 1974    84 1994    1.80 1955   0.94  28.36 

 6  88  77    94 1912    77 1918*   64 1974    82 2007*   4.83 1877   1.14  28.56 
 7  88  77    94 1876    79 1974*   67 1918    83 1989*   4.19 1958   1.34  28.76 
 8  88  77    94 1876    75 1957    67 1951    84 1989    9.00 1900   1.54  28.96 
 9  87  77    94 1931*   75 1880    66 1880    84 1989    5.87 1966   1.44  29.16 
10  87  77    93 1993*   74 1948    62 1880    83 1896    7.14 1913   1.94  29.36 

11  87  77    94 1937    75 1948    68 1907*   83 1986*   5.01 1961   2.14  29.56 
12  87  76    94 1912    73 1878    65 1959*   83 1909    6.92 1961   2.34  29.76 
13  87  76    93 2002*   72 1902    61 1902*   83 1982*   3.50 2000   2.55  29.97 
14  87  76    93 1900    68 1913    62 1913*   83 1987*   2.38 1907   2.75  30.17 
15  87  76    94 1900    71 1993    62 1993    83 2005*   6.25 1970   2.95  30.37 

16  87  76    96 2004    73 1961    62 1979    84 1995    6.48 1875   3.15  30.57 
17  86  75    95 2004    73 1943    60 1903    83 1990    4.64 1877   3.35  30.77 
18  86  75    96 1927    70 1943    59 1875    83 1990*   2.47 1979   3.55  30.97 
19  86  75    92 1990    73 1901    58 1901    83 1990*   5.11 1979   3.75  31.17 
20  86  75    95 1999    70 1971    60 1901    83 1900    4.27 1885   3.95  31.37 

21  86  75    96 2005    70 1983    56 1983    83 1990    5.39 1940   4.15  31.57 
22  86  75    95 2005    72 1983    60 1983    83 1993    5.00 1946   4.34  31.76 
23  85  74    93 1998    73 1928    62 1947    82 2000*   3.40 1941   4.53  31.95 
24  85  74    92 2005    73 1989    57 1989    82 1993*   2.66 1886   4.72  32.14 
25  85  74    90 1998    73 1875    61 1875    82 1993*   6.27 1875   4.90  32.32 

26  85  74    90 1939    68 1889    56 1940    83 2005*   3.89 1913   5.08  32.50 
27  84  73    92 1998    68 1942    52 1942    83 1955    2.54 1944   5.26  32.68 
28  84  73    96 1998    67 1954    54 1908    82 1986    2.25 1987   5.43  32.85 
29  84  72    95 1998    66 1984    58 1942    82 1986    2.12 1921   5.60  33.02 
30  84  72    91 1998*   66 1890    56 1920*   81 1955*   4.33 1945   5.76  33.18

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

SEPTEMBER NORMALS: 
MEAN TEMPERATURE.....81.1
MEAN PRECIPITATION...5.76
HEATING DEGREE DAYS..0
COOLING DEGREE DAYS..450

ALLTIME SEPTEMBER RECORDS:
HIGH  104  09/05/2000
LOW    52  09/27/1942