Middletown Rhode Island Weather Almanac
Saturday, August 25, 2018
Clear, Light Fog early, Seasonal Temperatures
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2018  
    August 25, 2018     Record Record
Observed Daily Data   Observed   2017   Normal   Depart   Highest Lowest
Maximum Temperature   77   77   77   +0   88   in 1980   63   in 1945  
Minimum Temperature   58   60   62   -4   71   in 1998   49   in 1940  
Average Temperature   68   69   69   -1   79   in 1947   59   in 1945  
Precipitation   .00   .00   .13   -.13   2.09   in 1958            
One Hour   .00   .00           .47   in 1958            
Snow   0.0   0.0   0.0   +0.0   0.0   in              
Snow Depth   0   0           0   in              
HDD   0   0   0   +0   6   in 1945   0   in    
CDD   3   4   5   -2   14   in 1947   0   in 2006  
Maximum Dew Point   66   60   65   +2   75   in 1993   48   in 1987  
Minimum Dew Point   55   51   57   -2   70   in 1998   40   in 1989  
Average  Dew Point   61   56   61   +1   72   in 1998   45   in 1963  
Maximum Humidity   97%   82%   92%   +5%   100%   in 2004   68%   in 1995  
Minimum Humidity   61%   41%   57%   +4%   90%   in 1958   32%   in 1987  
Average Humidity   79%   62%   75%   +4%   95%   in 1958   52%   in 1995  
Maximum Barometer   30.34   30.17   30.11   +00.23   30.65   in 1991   29.74   in 1982  
Minimum Barometer   30.23   29.91   29.92   +00.31   30.27   in 2004   29.52   in 1988  
Average Barometer   30.29   30.04   30.02   +00.27   30.44   in 1991   29.66   in 1982  
Average Wind   3.4   5.3   5.7   -2.3   13.4   in 1986   1.8   in 2006  
Direction   SSE   N   SSW       WNW         ESE        
High Wind Gust   15   17   20   -5   38   in 1958   10   in 1967  
Direction   SSE   NNE   SSW       S         NE        
High Heat Index   79   76   78   +1   94   in 1993            
Wind Chill                                      
Maximum Water Temp   73.8   68.9   71.4   +2.4   76.6   in 2015   68.6   in 2006  
Minimum Water Temp   72.0   66.4   68.3   +3.7   73.7   in 2015   63.5   in 2003  
Average Water Temp   72.9   67.7   69.9   +3.0   75.2   in 2015   67.4   in 2000  
Sunrise/ AM Twilight   6:05:11 AM   5:36:23 AM            
Sunset / PM Twilight   7:29:02 PM   7:57:50 PM            
Length Of Day   13:23:51                          
Special Conditions   Light Fog                              
Comments      
    August 25, 2018     Record Record
Month-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
 Avg Maximum Temperature   81.4   79.2   78.6   +2.8   83.6   in 1939   73.1   in 1964  
Avg Minimum Temperature   68.1   63.6   63.9   +4.2   68.1   in 2018   56.8   in 1964  
Average Temperature   74.8   71.4   71.3   +3.5   75.7   in 1939   64.9   in 1964  
Total Precipitation   3.64   1.65   3.03   +.61   11.04   in 1946   .27   in 1993  
Total Snow   0.0   0.0   0.0   +0.0   0.0   in     0.0   in    
Total HDD   0   0   0   +0   26   in 1964   0   in 2018  
Total CDD   251   166   168   +83   273   in 1939   32   in 1964  
Avg Maximum Dew Point   72.2   68.2   67.1   +5.1   72.2   in 2018   59.4   in 1964  
Avg Minimum Dew Point   65.2   59.2   59.1   +6.1   65.2   in 2018   49.1   in 1964  
Average  Dew Point   68.7   63.7   63.1   +5.6   68.7   in 2018   54.2   in 1964  
    August 25, 2018     Record Record
Year-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
Total Precipitation   28.77   27.73   30.71   -1.94   43.94   in 1983   16.38   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 1914   0   in 2018  
Total CDD (since Jan 1)   579   463   472   +107   641   in 2010   219   in 1902  
                             
Hour-by-Hour Weather For August 25, 2018  
Climate Weather for August 25  
Weather History For August 25  
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