Middletown Rhode Island Weather Almanac
Monday, September 3, 2018
Cloudy early, Partly Cloudy Day To Clear PM, Hot and Muggy
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2018  
    September 3, 2018     Record Record
Observed Daily Data   Observed   2017   Normal   Depart   Highest Lowest
Maximum Temperature   83   68   75   +8   93   in 1929   65   in 1943  
Minimum Temperature   69   51   60   +9   72   in 1973   45   in 1893  
Average Temperature   76   60   68   +8   82   in 1929   57   in 1893  
Precipitation   .00   .47   .13   -.13   2.87   in 1972            
One Hour   .00   .11           .52   in 2010            
Snow   0.0   0.0   0.0   +0.0   0.0   in              
Snow Depth   0   0           0   in              
HDD   0   5   1   -1   8   in 1893   0   in    
CDD   11   0   4   +7   17   in 1929   0   in 2017  
Maximum Dew Point   75   66   63   +12   76   in 2010   48   in 1960  
Minimum Dew Point   68   50   54   +14   72   in 1959   39   in 1967  
Average  Dew Point   72   58   59   +13   74   in 1959   45   in 1960  
Maximum Humidity   94%   100%   93%   +1%   100%   in 2017   71%   in 1953  
Minimum Humidity   74%   78%   60%   +14%   95%   in 1986   33%   in 1960  
Average Humidity   84%   89%   77%   +7%   98%   in 1986   54%   in 1960  
Maximum Barometer   30.27   30.16   30.10   +00.17   30.48   in 1986   29.74   in 1957  
Minimum Barometer   30.17   29.75   29.88   +00.29   30.24   in 1994   29.32   in 2010  
Average Barometer   30.22   29.96   29.99   +00.23   30.30   in 1994   29.63   in 2010  
Average Wind   6.0   8.8   5.9   +0.1   17.9   in 1972   1.2   in 2009  
Direction   SW   E   SW       NNE         SE        
High Wind Gust   20   29   20   -0   48   in 1972   10   in 1976  
Direction   SSW   ESE   SW       NNE         S        
High Heat Index   90   69   77   +13   101   in 1973            
Wind Chill                                      
Maximum Water Temp   73.6   65.8   70.4   +3.2   75.2   in 2010   65.8   in 2017  
Minimum Water Temp   71.1   64.1   68.0   +3.1   71.1   in 2018   64.1   in 2017  
Average Water Temp   72.4   65.0   69.2   +3.1   72.4   in 2018   65.0   in 2017  
Sunrise/ AM Twilight   6:14:17 AM   5:46:05 AM            
Sunset / PM Twilight   7:14:22 PM   7:42:34 PM            
Length Of Day   13:00:05                          
Special Conditions   None                                  
Comments      
    September 3, 2018     Record Record
Month-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
 Avg Maximum Temperature   79.0   67.7   75.7   +3.3   90.3   in 1929   63.6   in 1893  
Avg Minimum Temperature   63.3   50.0   60.7   +2.7   72.3   in 1959   50.0   in 2017  
Average Temperature   71.2   58.8   68.2   +3.0   80.0   in 1898   58.8   in 2017  
Total Precipitation   .00   .47   .39   -.39   2.97   in 1972   .00   in 2018  
Total Snow   0.0   0.0   0.0   +0.0   0.0   in     0.0   in    
Total HDD   0   18   3   -3   18   in 2017   0   in 2018  
Total CDD   19   0   12   +7   46   in 1898   0   in 2017  
Avg Maximum Dew Point   69.3   57.3   63.7   +5.6   74.3   in 1959   51.7   in 1970  
Avg Minimum Dew Point   61.7   43.3   54.7   +7.0   71.7   in 1959   39.7   in 1991  
Average  Dew Point   65.5   50.3   59.2   +6.3   73.0   in 1959   46.3   in 1970  
    September 3, 2018     Record Record
Year-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
Total Precipitation   28.84   28.90   31.88   -3.04   45.30   in 1998   16.55   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   28   12   -12   42   in 1905   0   in 2018  
Total CDD (since Jan 1)   667   469   510   +157   731   in 2010   267   in 1902  
                             
Hour-by-Hour Weather For September 3, 2018  
Climate Weather for September 3  
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