Middletown Rhode Island Weather Almanac
Wednesday, June 20, 2018
Clear early, Partly Cloudy Day to Mostly Cloudy Evening, Cooler
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2018  
    June 20, 2018     Record Record
Observed Daily Data   Observed   2017   Normal   Depart   Highest Lowest
Maximum Temperature   74   75   75   -1   92   in 1931   58   in 1958  
Minimum Temperature   56   64   59   -3   67   in 1949   46   in 1956  
Average Temperature   65   70   67   -2   79   in 1931   55   in 1905  
Precipitation   .00   .01   .10   -.10   1.48   in 1981            
One Hour   .00   .01           .51   in 1968            
Snow   0.0   0.0   0.0   +0.0   0.0   in              
Snow Depth   0   0               in              
HDD   0   0   1   -1   10   in 1905   0   in 2018  
CDD   0   5   3   -3   14   in 1931            
Maximum Dew Point   66   68   63   +3   74   in 1995   49   in 1970  
Minimum Dew Point   50   60   53   -3   63   in 2010   37   in 2014  
Average  Dew Point   58   64   58   -0   67   in 2012   45   in 1970  
Maximum Humidity   92%   100%   92%   -0%   100%   in 2017   54%   in 1954  
Minimum Humidity   56%   71%   57%   -1%   90%   in 1988   28%   in 2014  
Average Humidity   74%   86%   75%   -1%   95%   in 1988   43%   in 1954  
Maximum Barometer   29.91   29.93   30.01   -00.10   30.55   in 2002   29.67   in 1959  
Minimum Barometer   29.78   29.83   29.81   -00.03   30.45   in 2002   29.39   in 1985  
Average Barometer   29.85   29.88   29.91   -00.06   30.50   in 2002   29.62   in 1959  
Average Wind   5.7   8.3   5.9   -0.2   14.0   in 1967   1.6   in 1998  
Direction   SSW   SSW   SSW       NNE         SSE        
High Wind Gust   20   25   21   -1   39   in 1967   10   in 1998  
Direction   SSW   SW   SSW       NNE         ENE        
High Heat Index   76   77   76   +0   95   in 2012            
Wind Chill                                      
Maximum Water Temp   64.8   65.0   66.0   -1.2   70.3   in 2007   61.8   in 2003  
Minimum Water Temp   61.0   62.3   61.9   -0.9   67.2   in 2007   57.4   in 2003  
Average Water Temp   62.9   63.7   63.9   -1.0   68.8   in 2007   59.6   in 2003  
Sunrise/ AM Twilight   5:11:AM   4:37:AM            
Sunset / PM Twilight   8:22:AM   8:57:PM            
Length Of Day   15:11                          
Special Conditions   None                                  
Comments      
    June 20, 2018     Record Record
Month-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
 Avg Maximum Temperature   71.3   71.6   72.5   -1.2   78.2   in 1925   64.9   in 1907  
Avg Minimum Temperature   55.1   56.0   55.9   -0.8   59.4   in 1899   49.9   in 1907  
Average Temperature   63.2   63.8   64.0   -0.8   68.6   in 1925   57.4   in 1907  
Total Precipitation   1.05   .75   2.56   -1.51   8.90   in 1982   .01   in 1949  
Total Snow   0.0   0.0   0.0   +0.0   0.0   in     0.0   in    
Total HDD   69   61   46   +23   159   in 1907   3   in 1899  
Total CDD   36   42   37   -1   92   in 1925   0   in 1965  
Avg Maximum Dew Point   61.1   61.7   60.3   +0.8   65.3   in 1996   53.2   in 1965  
Avg Minimum Dew Point   49.7   52.0   50.6   -0.9   55.0   in 2010   43.1   in 1958  
Average  Dew Point   55.4   56.8   55.4   -0.0   60.0   in 1996   48.6   in 1965  
    June 20, 2018     Record Record
Year-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
Total Precipitation   24.06   22.97   23.06   +1.00   38.24   in 1998   12.67   in 1957  
Total Snow (since Jul 1 17)   45.6   41.4   31.8   +13.8   84.1   in 1996   5.0   in 1998  
Total HDD (since Jul 1 17)   5357   5131   5618   -261   6615   in 1905   4549   in 2012  
Total CDD (since Jan 1)   47   58   46   +1   101   in 2001   1   in 1948  
                             
Hour-by-Hour Weather For June 20, 2018  
Climate Weather for June 20  
Weather History For June 20  
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