Middletown Rhode Island Weather Summary  
Tuesday, April 21, 2015  
Dense Fog early, Light Rain and Thunder, Partly Cloudy Day to Mostly Cloudy P.M., Very Warm  
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2015  
    April 21, 2015   Last  Record   Record  
    Today   Normal   Depart   Year   High   Year   Low   Year  
Maximum Temperature   67   57   +10   57   84   1957   40   1940  
Minimum Temperature   48   41   +7   33   50   2012   24   1897  
Mean Temperature   58   49   +9   45   67   1957   36   1908  
Liquid   .12   .15   -.03   .00   3.19   1991          
Month Total   1.41   3.28   -1.87   3.30   9.19   1983   .08   1966  
Year Total   12.54   15.65   -3.11   17.53   28.46   1983   6.71   2012  
High 1 Hour   .09           .00   .39   2009          
Snow   0.0   0.0   +0.0   0.0   0.2   1947          
Month Total   0.0   1.0   -1.0   0.1   9.6   1996   3.7   1950  
Season Total   69.3   31.8   +37.5   49.9   84.1   1996   5.0   1998  
Snow Depth   0           0   1   1904          
Heating Degree Days   7   16   -9   20   29   1908   0   1957  
Month Total   383   397   -14   399   540   1907   275   1945  
Season Total   5444   5174   +270   5411   6124   1918   4151   2012  
Cooling Degree Days   0       +0   0   2   1957          
Month Total   0       +0   0   13   1976          
Year Total   0       +0   0   13   1976          
Maximum Dew Point   56   44   +12   45   62   1987   20   1981  
Minimum Dew Point   39   30   +9   33   50   2012   5   1981  
Mean Dew Point   48   37   +11   39   53   2012   13   1981  
Maximum Humidity   100%   87%   +13%   98%   100%   Many   56%   1981  
Minimum Humidity   54%   44%   +10%   61%   92%   2009   15%   1980  
Mean Humidity   77%   66%   +11%   80%   95%   2009   39%   1981  
Maximum Barometer   29.74   30.10   -00.36   30.33   30.66   2013   29.54   1971  
Minimum Barometer   29.52   29.83   -00.31   29.87   30.29   2008   29.11   1991  
Mean Barometer   29.63   29.96   -00.33   30.10   30.43   2013   29.38   1991  
Average Wind   6.9   7.7   -0.8   3.7   14.3   1991   3.1   1997  
Direction   SW   SSW       S   NE       SSW      
High Wind Gust   24   26   -2   18   42   1945   15   1955  
Direction   SE   SW       S   NW       SSE      
High Heat Index                                  
Low Wind Chill   44   35   +9   33           18   1981  
Maximum Water Temp   45.6   49.1   -3.5   49.0   53.8   2012   45.6   2015  
Minimum Water Temp   42.8   45.3   -2.5   45.1   50.8   2012   41.7   2005  
Mean Water Temp   44.2   47.2   -3.0   47.1   52.3   2012   44.2   2015  
Sunrise   5:55 AM                      
Sunset   7:33 PM                      
Length Of Day   13:38                      
Special Conditions   Dense Fog, Thunderstorm  
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