Middletown Rhode Island Weather Almanac
Monday, August 13, 2018
Cloudy, Heavy Rain and Fog, Warm and Muggy
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2018  
    August 13, 2018     Record Record
Observed Daily Data   Observed   2017   Normal   Depart   Highest Lowest
Maximum Temperature   78   84   79   -1   89   in 2016   64   in 1996  
Minimum Temperature   69   66   64   +5   73   in 1988   50   in 1957  
Average Temperature   74   75   71   +3   81   in 2016   61   in 1941  
Precipitation   .99   .00   .12   +.87   1.54   in 1942            
One Hour   .53   .00           .77   in 2001            
Snow   0.0   0.0   0.0   +0.0   0.0   in              
Snow Depth   0   0           0   in              
HDD   0   0   0   +0   4   in 1941   0   in    
CDD   9   10   7   +2   16   in 2016   0   in 2006  
Maximum Dew Point   72   73   67   +5   79   in 2016   51   in 1966  
Minimum Dew Point   67   61   59   +8   71   in 2005   42   in 1964  
Average  Dew Point   70   67   63   +7   74   in 2016   48   in 1966  
Maximum Humidity   100%   95%   93%   +7%   100%   in 2002   68%   in 1966  
Minimum Humidity   92%   46%   60%   +32%   90%   in 2004   33%   in 2006  
Average Humidity   96%   71%   77%   +19%   95%   in 2004   54%   in 1966  
Maximum Barometer   30.08   29.99   30.06   +00.02   30.41   in 1986   29.80   in 1964  
Minimum Barometer   29.94   29.83   29.86   +00.08   30.23   in 2003   29.35   in 1963  
Average Barometer   30.01   29.91   29.96   +00.05   30.27   in 2003   29.62   in 1963  
Average Wind   5.5   3.9   5.6   -0.1   16.5   in 1955   2.0   in 2013  
Direction   ENE   SSW   SSW       ESE         SSW        
High Wind Gust   16   15   20   -4   46   in 1955   11   in 2003  
Direction   ESE   WNW   SSW       ESE         S        
High Heat Index   76   87   80   -4   104   in 2016            
Wind Chill                                      
Maximum Water Temp   74.8   69.1   71.5   +3.3   77.5   in 2016   68.2   in 1997  
Minimum Water Temp   73.0   65.8   68.6   +4.4   74.3   in 2012   65.8   in 2017  
Average Water Temp   73.9   67.5   70.1   +3.8   75.6   in 2012   67.3   in 2006  
Sunrise/ AM Twilight   5:52:57 AM   5:23:08 AM            
Sunset / PM Twilight   7:46:58 PM   8:16:47 PM            
Length Of Day   13:54:01                          
Special Conditions   Fog                                  
Comments      
    August 13, 2018     Record Record
Month-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
 Avg Maximum Temperature   83.0   77.9   79.0   +4.0   84.8   in 1944   71.5   in 1903  
Avg Minimum Temperature   70.4   63.5   64.8   +5.5   72.0   in 1988   56.4   in 1964  
Average Temperature   76.7   70.7   71.9   +4.8   78.4   in 1988   64.4   in 1964  
Total Precipitation   2.53   .53   1.53   +1.00   7.09   in 1953   T   in 2005  
Total Snow   0.0   0.0   0.0   +0.0   0.0   in     0.0   in    
Total HDD   0   0   0   +0   18   in 1905   0   in 2018  
Total CDD   155   78   98   +57   178   in 1989   11   in 1964  
Avg Maximum Dew Point   74.2   68.3   68.5   +5.7   74.2   in 2018   59.1   in 1964  
Avg Minimum Dew Point   67.8   59.5   60.3   +7.5   69.3   in 2003   47.9   in 1964  
Average  Dew Point   71.0   63.9   64.4   +6.6   71.4   in 2003   53.5   in 1964  
    August 13, 2018     Record Record
Year-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
Total Precipitation   27.66   26.61   29.21   -1.55   43.87   in 1983   15.63   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   9   3   -3   34   in 1916   0   in 2018  
Total CDD (since Jan 1)   483   375   402   +81   582   in 2011   203   in 1902  
                             
Hour-by-Hour Weather For August 13, 2018  
Climate Weather for August 13  
Weather History For August 13  
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