Middletown Rhode Island Weather Almanac
Thursday, July 19, 2018
Clear and Cooler
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2018  
    July 19, 2018     Record Record
Observed Daily Data   Observed   2017   Normal   Depart   Highest Lowest
Maximum Temperature   79   83   80   -1   92   in 1977   68   in 1902  
Minimum Temperature   59   72   64   -5   75   in 2013   55   in 1956  
Average Temperature   69   78   72   -3   82   in 2013   64   in 2000  
Precipitation   .00   .00   .11   -.11   1.56   in 1919            
One Hour   .00   .00           .59   in 2004            
Snow   0.0   0.0   0.0   +0.0   0.0   in              
Snow Depth   0   0           0   in              
HDD   0   0   0   +0   1   in 2000   0   in    
CDD   4   13   7   -3   17   in 2013   0   in 2000  
Maximum Dew Point   61   76   68   -7   77   in 2013   59   in 2000  
Minimum Dew Point   49   70   59   -10   73   in 2013   45   in 1965  
Average  Dew Point   55   73   64   -9   75   in 2013   55   in 2018  
Maximum Humidity   91%   100%   93%   -2%   100%   in 2017   67%   in 1976  
Minimum Humidity   37%   78%   59%   -22%   89%   in 1988   35%   in 1997  
Average Humidity   64%   89%   76%   -12%   95%   in 1988   55%   in 1976  
Maximum Barometer   30.13   30.07   30.02   +00.11   30.24   in 2014   29.74   in 1966  
Minimum Barometer   29.95   29.93   29.82   +00.13   30.18   in 2014   29.47   in 1958  
Average Barometer   30.04   30.00   29.92   +00.12   30.21   in 2014   29.61   in 1966  
Average Wind   5.1   5.8   5.8   -0.7   11.0   in 1966   2.4   in 1999  
Direction   SSE   SSW   SW       SW         N        
High Wind Gust   15   21   21   -6   37   in 1974   12   in 2004  
Direction   SSE   SSW   SW       SW         E        
High Heat Index   80   91   83   -3   98   in 2013            
Wind Chill                                      
Maximum Water Temp   69.8   71.2   71.0   -1.2   75.7   in 2013   66.7   in 2001  
Minimum Water Temp   67.5   67.9   67.4   +0.1   72.8   in 2010   63.4   in 2004  
Average Water Temp   68.7   69.6   69.2   -0.6   73.9   in 2013   65.4   in 2001  
Sunrise/ AM Twilight   5:28:40 AM   4:56:19 AM            
Sunset / PM Twilight   8:14:35 PM   8:46:56 PM            
Length Of Day   14:45:55                          
Special Conditions   None                                  
Comments      
    July 19, 2018     Record Record
Month-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
 Avg Maximum Temperature   81.2   79.1   78.8   +2.4   84.9   in 1955   74.6   in 2009  
Avg Minimum Temperature   63.8   64.7   63.0   +0.8   71.1   in 2013   57.7   in 1962  
Average Temperature   72.5   71.9   70.8   +1.7   77.1   in 2013   67.3   in 1895  
Total Precipitation   .25   1.51   2.09   -1.84   5.31   in 2009   .01   in 1982  
Total Snow   0.0   0.0   0.0   +0.0   0.0   in     0.0   in    
Total HDD   0   2   0   +0   23   in 1914   0   in 2018  
Total CDD   147   138   120   +27   235   in 2013   54   in 1895  
Avg Maximum Dew Point   68.7   69.5   67.1   +1.6   74.2   in 2013   60.5   in 1978  
Avg Minimum Dew Point   58.8   61.5   58.2   +0.5   68.7   in 2013   50.9   in 1962  
Average  Dew Point   63.8   65.5   62.7   +1.1   71.4   in 2013   55.9   in 1962  
    July 19, 2018     Record Record
Year-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
Total Precipitation   24.64   25.33   26.39   -1.75   40.76   in 1998   13.52   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   2   0   +0   23   in 1914   0   in 2018  
Total CDD (since Jan 1)   224   239   209   +15   349   in 2010   92   in 2009  
                             
Hour-by-Hour Weather For July 19, 2018  
Climate Weather for July 19  
Weather History For July 19  
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