Middletown Rhode Island Weather Almanac
Thursday, October 18, 2018
Clear, Windy, Dry and Very Cold
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2018  
    October 18, 2018     Record Record
Observed Daily Data   Observed   2017   Normal   Depart   Highest Lowest
Maximum Temperature   48   71   61   -13   77   in 1908   46   in 1939  
Minimum Temperature   39   50   45   -6   63   in 1928   29   in 1978  
Average Temperature   44   61   53   -9   68   in 2016   39   in 1939  
Precipitation   .00   .00   .13   -.13   3.38   in 1932            
One Hour   .00   .00           .43   in 1990            
Snow   0.0   0.0   0.0   +0.0   0.0   in              
Snow Depth   0   0           0   in              
HDD   21   4   12   +9   26   in 1939   0   in 2016  
CDD   0   0   0   +0   3   in 2016   0   in  
Maximum Dew Point   33   54   50   -17   67   in 2016   29   in 1972  
Minimum Dew Point   19   40   38   -19   60   in 2016   19   in 2018  
Average  Dew Point   26   47   44   -18   64   in 2016   26   in 2018  
Maximum Humidity   63%   92%   90%   -27%   100%   in 2016   62%   in 1958  
Minimum Humidity   31%   44%   54%   -23%   94%   in 1989   29%   in 1958  
Average Humidity   47%   68%   72%   -25%   96%   in 1989   46%   in 1958  
Maximum Barometer   30.33   30.30   30.13   +00.20   30.63   in 1985   29.57   in 1964  
Minimum Barometer   30.02   30.23   29.88   +00.14   30.25   in 1951   29.34   in 1903  
Average Barometer   30.18   30.27   30.01   +00.17   30.42   in 1985   29.53   in 1964  
Average Wind   13.1   4.9   7.3   +5.8   15.3   in 2009   2.2   in 1994  
Direction   WNW   W   W       NNE         NW        
High Wind Gust   36   15   24   +12   43   in 1999   10   in 1994  
Direction   WNW   W   W       NNW         SSE        
High Heat Index                   78   in 1908            
Wind Chill   29                         26   in 2009  
Maximum Water Temp   58.1   62.8   61.0   -2.9   64.9   in 2014   56.7   in 2009  
Minimum Water Temp   55.0   60.0   59.2   -4.2   63.8   in 2014   53.6   in 2009  
Average Water Temp   56.6   61.4   60.1   -3.5   64.4   in 2014   55.2   in 2009  
Sunrise/ AM Twilight   7:01 AM   6:33 AM            
Sunset / PM Twilight   5:59 PM   6:27 PM            
Length Of Day   10:58:00                          
Special Conditions   None                                  
Comments      
    October 18, 2018     Record Record
Month-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
 Avg Maximum Temperature   66.1   68.8   63.9   +2.2   71.9   in 1990   55.6   in 1896  
Avg Minimum Temperature   52.9   54.3   48.3   +4.6   54.6   in 1990   39.6   in 1981  
Average Temperature   59.5   61.6   56.1   +3.4   63.3   in 1990   49.6   in 1981  
Total Precipitation   3.59   1.06   2.23   +1.36   8.13   in 2005   .01   in 1963  
Total Snow   0.0   0.0   0.0   +0.0   0.7   in 1979   0.0   in    
Total HDD   113   79   162   -49   273   in 1981   54   in 1990  
Total CDD   17   22   5   +12   48   in 1954   0   in 2015  
Avg Maximum Dew Point   60.4   59.7   53.6   +6.8   60.7   in 1990   44.1   in 1981  
Avg Minimum Dew Point   47.9   49.8   42.2   +5.7   52.1   in 2005   32.2   in 1981  
Average  Dew Point   54.2   54.8   47.9   +6.2   56.2   in 2005   38.1   in 1981  
    October 18, 2018     Record Record
Year-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
Total Precipitation   38.92   32.00   37.74   +1.18   51.27   in 1998   18.89   in 1957  
Total Snow (since Jul 1 18)   0.0   0.0   0.0   +0.0   0.7   in 1979   0.0   in    
Total HDD (since Jul 1 18)   161   133   251   -90   415   in 1956   112   in 2011  
Total CDD (since Jan 1)   775   577   563   +212   802   in 2016   290   in 1902  
                             
Hour-by-Hour Weather For October 18, 2018  
Climate Weather for October 18  
Weather History For October 18  
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