Middletown Rhode Island Weather Almanac
Tuesday, June 12, 2018
Clear, Breezy and Continued Cool
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2018  
    June 12, 2018     Record Record
Observed Daily Data   Observed   2017   Normal   Depart   Highest Lowest
Maximum Temperature   69   87   73   -4   88   in 1933   56   in 2000  
Minimum Temperature   50   63   56   -6   68   in 1973   42   in 1980  
Average Temperature   60   75   65   -5   75   in 2017   54   in 2000  
Precipitation   .00   .00   .12   -.12   2.18   in 1905            
One Hour   .00   .00           .63   in 2001            
Snow   0.0   0.0   0.0   +0.0   0.0   in              
Snow Depth   0   0               in              
HDD   5   0   2   +3   11   in 2000   0   in 2017  
CDD   0   10   2   -2   10   in 2017            
Maximum Dew Point   54   69   61   -7   71   in 1973   44   in 1950  
Minimum Dew Point   41   60   51   -10   63   in 1996   34   in 1972  
Average  Dew Point   48   65   56   -8   67   in 1996   41   in 1950  
Maximum Humidity   89%   91%   91%   -2%   100%   in 2003   60%   in 1951  
Minimum Humidity   40%   45%   58%   -18%   93%   in 1986   28%   in 1989  
Average Humidity   65%   68%   74%   -10%   97%   in 1986   46%   in 1989  
Maximum Barometer   30.23   29.99   30.02   +00.21   30.37   in 1999   29.47   in 1963  
Minimum Barometer   30.06   29.87   29.81   +00.25   30.26   in 1999   29.17   in 1985  
Average Barometer   30.15   29.93   29.91   +00.23   30.32   in 1999   29.43   in 1963  
Average Wind   8.4   5.0   6.3   +2.1   11.8   in 1979   2.3   in 1996  
Direction   SW   SSW   N       WNW         SSW        
High Wind Gust   30   23   22   +8   50   in 1903   12   in 2003  
Direction   SW   SSW   N       SE         SSW        
High Heat Index   68   92   72   -4   92   in 2017            
Wind Chill                                      
Maximum Water Temp   60.3   63.9   62.8   -2.5   68.0   in 2007   58.3   in 2003  
Minimum Water Temp   58.3   59.8   59.3   -1.0   65.1   in 2007   53.6   in 2006  
Average Water Temp   59.3   61.9   61.1   -1.8   66.6   in 2007   56.8   in 1998  
Sunrise/ AM Twilight   5:11:AM   4:37:AM            
Sunset / PM Twilight   8:20:PM   8:54:PM            
Length Of Day   15:09                          
Special Conditions   None                                  
Comments      
    June 12, 2018     Record Record
Month-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
 Avg Maximum Temperature   68.3   70.6   71.3   -3.1   79.3   in 1925   60.5   in 1907  
Avg Minimum Temperature   52.8   52.8   54.4   -1.6   60.5   in 2008   46.9   in 1907  
Average Temperature   60.5   61.7   62.7   -2.1   69.2   in 1925   53.7   in 1907  
Total Precipitation   .98   .58   1.52   -.54   6.84   in 1982   T   in 1949  
Total Snow   0.0   0.0   0.0   +0.0   0.0   in     0.0   in    
Total HDD   60   53   36   +24   134   in 1907   2   in 1936  
Total CDD   9   17   15   -6   67   in 2008   0   in 2003  
Avg Maximum Dew Point   58.8   59.0   59.1   -0.3   65.1   in 2008   48.4   in 1988  
Avg Minimum Dew Point   47.5   48.0   49.4   -1.9   55.6   in 2005   39.9   in 1988  
Average  Dew Point   53.2   53.5   54.3   -1.1   60.2   in 2008   44.2   in 1988  
    June 12, 2018     Record Record
Year-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
Total Precipitation   23.99   22.80   22.02   +1.97   36.73   in 1983   12.64   in 1957  
Total Snow (since Jul 1 17)   45.6   41.4   31.8   +13.8   84.1   in 1996   5.0   in 1998  
Total HDD (since Jul 1 17)   5348   5123   5608   -260   6600   in 1905   4526   in 2012  
Total CDD (since Jan 1)   20   33   24   -4   76   in 1991   0   in 2003  
                             
Hour-by-Hour Weather For June 12, 2018  
Climate Weather for June 12  
Weather History For June 12  
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