October Temperature and Precipitation Normals (1971-2000)
                       and Extremes for Houston (1927-2007)
                             (last updated 11/2/07)
						  
   --------------- TEMPERATURE ---------------------    ------ PRECIPITATION -----
    NORMAL   RECORD       LOW      RECORD     HIGH       RECORD    CUMULATIVE PCPN 
   MAX MIN  MAX YEAR      MAX     MIN YEAR    MIN         PCPN      DAILY  YEARLY 
   --------------------------------------------------   --------------------------  
 1  86  64  97  1938    66 1958   44  1984   77 1986    0.89 1933   0.15   35.61       
 2  86  64  97  1938    67 1958   47  1984   79 1986    2.25 1995   0.30   35.76      
 3  85  63  95  1994    72 1958   45  1975   80 1986    5.14 1949   0.45   35.91    
 4  85  63  95  2002    69 1965   43  1975   78 2002    2.78 1966   0.60   36.06    
 5  85  62  94  2006    68 1965   41  1975   76 2002    2.85 1954   0.75   36.21     
  
 6  85  62  93  2006*   65 2001   41  1932   75 2007    1.58 1968   0.90   36.36     
 7  85  62  95  1956    65 2000   47  1987*  75 1962    9.95 1949   1.05   36.51     
 8  84  61  96  1962    50 2000   43  1952   77 1962    1.05 1986   1.20   36.66      
 9  84  61  93  2007*   53 2000   40  1976   75 1962    3.60 2003   1.35   36.81      
10  84  61  95  1962*   64 2000   44  1976   74 2001    1.18 1932   1.50   36.96    
 
11  84  60  93  1962    66 1982   44  1990   76 1969    3.02 2001   1.65   37.11      
12  83  60  96  1991    62 1982   42  1977   74 1997    3.37 1982   1.80   37.26     
13  83  60  94  1991    58 1986   36  1977   76 1981    2.55 1959   1.95   37.41      
14  83  59  93  1954    64 2002   40  1977   78 1981    5.42 1957   2.10   37.56     
15  82  59  92  1947    70 1974   40  1978   71 1962    5.06 1957   2.25   37.71      
 
16  82  59  94  1933    68 2001   42  1974   74 1994    5.17 2006   2.39   37.85      
17  82  58  91  2007*   68 1976   40  1977   73 2007    4.31 1994   2.53   37.99     
18  82  58  94  1947    60 1989   39  1978   79 2004    3.59 2006   2.67   38.13     
19  81  58  94  2004    61 1999   36  1989   78 2004    1.04 2002   2.81   38.27      
20  81  57  93  2004    65 1960   32  1989   78 1993    2.54 1993   2.95   38.41      
  
21  81  57  93  2004    67 1976   33  1976   76 1979    1.42 1939   3.09   38.55     
22  80  57  91  2004    69 1984   43  1976   75 2004    2.05 1954   3.23   38.69     
23  80  57  91  1988    59 1981   37  1937   72 1985    3.79 1970   3.37   38.83      
24  80  56  91  1991    61 1981   36  1937   74 1997    1.96 1976   3.51   38.97    
25  79  56  92  1942    61 1972   39  1980   71 2004    9.25 1984   3.65   39.11      
 
26  79  56  90  1991    54 1957   40  1982   73 2006    1.14 1953   3.79   39.25     
27  79  55  91  1995    59 1957   37  1957   74 1996    1.39 1930   3.93   39.39     
28  78  55  90  1991    57 1958   42  1943   73 2004*   8.04 2002   4.07   39.53     
29  78  55  90  1991    54 1980   41  1970   73 2004    2.38 1982   4.21   39.67     
30  78  54  89  2004*   50 1993   34  1993   72 2004*   2.34 1979   4.35   39.81      
 
31  77  54  89  1947    57 1993   29  1993   76 1972    2.84 1959   4.50   39.96     
 
* indicates a record that has been tied in a previous year 

October Normals 
high:              82.0F 
low:               58.8F 
mean temperature:  70.4F 
rainfall:          4.50"
heating DD:           31 
cooling DD:          174