Middletown Rhode Island Weather Almanac
Friday, July 13, 2018
Partly Cloudy and Dense Fog early, Clear Day to Partly Cloudy PM, Light Winds, Cooler
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2018  
    July 13, 2018     Record Record
Observed Daily Data   Observed   2017   Normal   Depart   Highest Lowest
Maximum Temperature   77   83   79   -2   92   in 1927   63   in 1986  
Minimum Temperature   59   60   64   -5   73   in 2010   54   in 2001  
Average Temperature   68   72   71   -3   79   in 2010   60   in 1986  
Precipitation   .00   .38   .11   -.11   1.80   in 1898            
One Hour   .00   .17           .46   in 2006            
Snow   0.0   0.0   0.0   +0.0   0.0   in              
Snow Depth   0   0           0   in              
HDD   0   0   0   +0   5   in 1986   0   in    
CDD   3   7   7   -4   14   in 2010   0   in 2005  
Maximum Dew Point   66   75   67   -1   76   in 2010   54   in 1978  
Minimum Dew Point   55   59   59   -4   71   in 2010   48   in 1971  
Average  Dew Point   61   67   63   -2   74   in 2010   52   in 1978  
Maximum Humidity   100%   100%   93%   +7%   100%   in 2018   71%   in 1978  
Minimum Humidity   52%   77%   60%   -8%   92%   in 1987   32%   in 1978  
Average Humidity   76%   89%   76%   -0%   96%   in 1987   52%   in 1978  
Maximum Barometer   30.27   30.07   30.02   +00.25   30.31   in 1955   29.57   in 1976  
Minimum Barometer   30.20   29.94   29.82   +00.38   30.20   in 2018   29.23   in 1976  
Average Barometer   30.24   30.01   29.92   +00.32   30.24   in 1999   29.40   in 1976  
Average Wind   4.3   4.9   6.2   -1.9   12.0   in 2008   2.8   in 2005  
Direction   SE   NNE   SSW       SSE         SSE        
High Wind Gust   17   29   22   -5   38   in 1996   13   in 2013  
Direction   SSE   NNE   SSW       SE         NNE        
High Heat Index   78   88   80   -2   95   in 2010            
Wind Chill                                      
Maximum Water Temp   68.5   68.9   70.3   -1.8   74.9   in 2010   66.6   in 2006  
Minimum Water Temp   65.7   63.6   66.3   -0.6   72.0   in 2012   62.2   in 2006  
Average Water Temp   67.1   66.3   68.3   -1.2   73.3   in 2012   64.4   in 2006  
Sunrise/ AM Twilight   5:23:40 AM   4:50:46 AM            
Sunset / PM Twilight   8:18:34 PM   8:51:29 PM            
Length Of Day   14:54:54                          
Special Conditions   Dense Fog                              
Comments      
    July 13, 2018     Record Record
Month-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
 Avg Maximum Temperature   81.3   79.7   78.5   +2.8   85.7   in 1993   72.4   in 1914  
Avg Minimum Temperature   63.7   64.2   62.5   +1.2   70.1   in 2013   57.1   in 1962  
Average Temperature   72.5   72.0   70.5   +2.0   76.0   in 2010   65.3   in 1914  
Total Precipitation   .15   1.51   1.43   -1.28   4.84   in 2009   .00   in 1908  
Total Snow   0.0   0.0   0.0   +0.0   0.0   in     0.0   in    
Total HDD   0   0   3   -3   23   in 1914   0   in 2018  
Total CDD   101   93   78   +23   146   in 1981   25   in 1918  
Avg Maximum Dew Point   68.7   69.1   66.9   +1.8   73.6   in 2013   58.1   in 1978  
Avg Minimum Dew Point   58.7   60.5   57.9   +0.8   67.8   in 2013   49.0   in 1962  
Average  Dew Point   63.7   64.8   62.4   +1.3   70.7   in 2013   53.7   in 1978  
    July 13, 2018     Record Record
Year-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
Total Precipitation   24.54   25.33   25.73   -1.19   40.76   in 1999   13.14   in 1957  
Total Snow (since Jul 1 18)   0.0   0.0   0.0   +0.0   0.0   in     0.0   in    
Total HDD (since Jul 1 18)   0   0   3   -3   23   in 1914   0   in 2018  
Total CDD (since Jan 1)   178   194   167   +11   284   in 2010   55   in 1972  
                             
Hour-by-Hour Weather For July 13, 2018  
Climate Weather for July 13  
Weather History For July 13  
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