Middletown Rhode Island Weather Summary  
Friday, September 18, 2015  
Partly Cloudy, Dense Fog early then Clear, Continued Warm, Light Winds  
Climate Normal Period   Climate Record Period  
1981- 2010   1893 - 2015  
    September 18, 2015   Last    Record   Record  
    Today   Norm   Depart   Year   High   Year   Low   Year  
Maximum Temperature   79   71   +8   76   84   1914   58   1996  
Minimum Temperature   63   56   +7   50   72   1959   41   1990  
Mean Temperature   71   63   +8   63   74   1992   52   1990  
Liquid   .00   .13   -.13   .00   2.85   1936          
Month Total   1.59   2.34   -.75   .26   7.93   1932   .06   1946  
Year Total   26.65   33.83   -7.18   30.03   46.35   1998   17.53   1957  
High 1 Hour   .00           .00   .69   2004          
Snow   0.0   0.0   +0.0   0.0   0.0              
Month Total   0.0   0.0   +0.0   0.0   0.0       0.0   0  
Season Total   0.0   0.0   +0.0   0.0   0.0           0  
Snow Depth                                  
Heating Degree Days   0   3   -3   2   13   1990   0      
Month Total   0   28   -28   20   85   1913   0   2015  
Season Total   0   37   -37   21   97   1913   0   2015  
Cooling Degree Days   6   1   +5   0   9   1992   0      
Month Total   107   48   +59   74   148   1961   7   1975  
Year Total   674   546   +128   470   754   2010   208   1902  
Maximum Dew Point   70   60   +11   55   71   2004   41   1990  
Minimum Dew Point   62   50   +12   49   64   1905   32   1959  
Mean Dew Point   66   55   +11   52   67   1992   37   1990  
Maximum Humidity   97%   94%   +3%   98%   100%   Many   88%   1950  
Minimum Humidity   62%   60%   +2%   38%   96%   1993   35%   1968  
Mean Humidity   80%   77%   +3%   68%   98%   1993   57%   1968  
Maximum Barometer   30.04   30.14   -00.10   30.08   30.65   1947   29.66   1996  
Minimum Barometer   29.97   29.92   +00.05   29.92   30.39   1985   29.38   1996  
Mean Barometer   30.01   30.03   -00.03   30.00   30.42   2011   29.52   1996  
Average Wind   2.8   5.9   -3.1   3.1   12.6   2004   1.2   2001  
Direction   SSW   NNE       WNW   S       NW      
High Wind Gust   15   21   -6   17   38   2004   10   1951  
Direction   SSW   SSW       N   NW       SW      
High Heat Index   81   71   +10   75   89   1992          
Low Wind Chill                                  
Maximum Water Temp   71.2   67.7   +3.5   69.0   71.2   2015   64.0   1996  
Minimum Water Temp   68.5   65.6   +2.9   67.3   68.5   2015   62.6   2013  
Mean Water Temp   69.9   66.7   +3.2   68.2   69.9   2015   63.5   1996  
Sunrise   6:29 AM                      
Sunset   6:48 PM                      
Length Of Day   12:19                      
Special Conditions    Dense Fog  
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