Middletown Rhode Island Weather Summary  
Sunday, May 21, 2017  
Clear Morning, Then Partly Cloudy, Light Winds, Cooler  
Climate Normal Period   Climate Record Period  
1981- 2010   1893 - 2017  
    May 21, 2017   Last    Record   Record  
    Today   Normal   Depart   Year   High   Year   Low   Year  
Maximum Temperature   66   66   +0   67   85   1921   47   1929  
Minimum Temperature   44   49   -5   49   64   1903   38   2002  
Mean Temperature   55   58   -3   58   73   1996   45   1990  
Liquid   .00   .11   -.11   .00   1.10   1986          
Month Total   3.45   2.49   +.96   1.47   6.96   2006   .09   2001  
Year Total   19.64   19.40   +.24   13.64   34.08   1983   10.81   1927  
High 1 Hour   .00           .00   .48   1986          
Snow   0.0   0.0   +0.0   0.0   0.0              
Month Total   0.0   T   +0.0   0.0   1.7   1977   0.0      
Season Total   41.4   31.8   +9.6   31.3   84.1   1996   5.0   1998  
Snow Depth   0           0                  
Heating Degree Days   10   7   +3   7   20   1990   0   2013  
Month Total   213   214   -1   235   324   1966   127   1918  
Season Total   4993   5517   -524   4635   6467   1905   4465   2012  
Cooling Degree Days   0   0   +0   0   8   1996          
Month Total   16   0   +16   0   27   2001          
Year Total   16   0   +16   0   27   2001          
Maximum Dew Point   48   53   -5   55   70   1996   32   1967  
Minimum Dew Point   37   43   -6   45   58   1986   25   1967  
Mean Dew Point   43   48   -5   50   63   1996   29   1967  
Maximum Humidity   92%   91%   +1%   92%   100%       60%   1967  
Minimum Humidity   34%   54%   -20%   52%   96%   1954   14%   1992  
Mean Humidity   63%   72%   -9%   72%   98%   1954   45%   1967  
Maximum Barometer   30.38   30.05   +00.33   30.19   30.46   1987   29.53   2008  
Minimum Barometer   30.26   29.83   +00.43   29.88   30.26   2017   29.12   1973  
Mean Barometer   30.32   29.94   +00.38   30.04   30.32   2017   29.40   1973  
Average Wind   4.1   6.2   -2.1   2.9   16.3   1985   2.1   1994  
Direction   SSE   SSW       S   SSW       N      
High Wind Gust   17   22   -5   12   37   1956   12   2016  
Direction   SSE   SW       SSW   NW       SSW      
High Heat Index                           84   1996  
Low Wind Chill                           37   2002  
Maximum Water Temp   60.4   57.2   +3.2   56.2   60.6   2013   52.7   2005  
Minimum Water Temp   54.7   53.6   +1.1   53.3   57.9   1998 X 49.2   2005  
Mean Water Temp   57.6   55.4   +2.1   54.8   59.1   1998   51.0   2005  
Sunrise   5:20 AM                      
Sunset   8:04 PM                      
Length Of Day   14:44                      
Special Conditions   None  
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