Middletown Rhode Island Weather Almanac
Saturday, April 7, 2018
Cloudy, Very Light Rain early then Mostly Cloudy, Cool
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2018  
    April 7, 2018     Record Record
Observed Daily Data   Observed   2017   Normal   Depart   Highest Lowest
Maximum Temperature   47   50   53   -6   80   in 2010   26   in 1982  
Minimum Temperature   37   41   36   +1   53   in 1991   18   in 1982  
Average Temperature   42   46   45   -3   63   in 2010   22   in 1982  
Precipitation   T   .04   .16   .00   1.92   in 1958            
One Hour   T   .03           .47   in 1964            
Snow   0.0   0.0   0.1   -0.1   3.2   in 1893            
Snow Depth   0   0           6   in 1982            
HDD   23   19   20   +3   43   in 1982   2   in 2010  
CDD   0   0   0   +0   0   in            
Maximum Dew Point   43   44   39   +4   59   in 2010   15   in 1950  
Minimum Dew Point   19   32   26   -7   44   in 2010   3   in 2002  
Average  Dew Point   31   38   33   -2   52   in 2010   11   in 1982  
Maximum Humidity   91%   96%   84%   +7%   100%   in 2003   49%   in 1950  
Minimum Humidity   34%   68%   47%   -13%   93%   in 1987   22%   in 1959  
Average Humidity   63%   82%   66%   -3%   97%   in 1987   38%   in 1959  
Maximum Barometer   29.90   29.47   29.99   -00.09   30.73   in 1945   29.35   in 1958  
Minimum Barometer   29.68   29.28   29.71   -00.03   30.44   in 2003   28.88   in 1971  
Average Barometer   29.79   29.38   29.85   -00.06   30.55   in 2003   29.26   in 1958  
Average Wind   7.9   10.2   8.4   -0.5   18.5   in 1950   4.0   in 2007  
Direction   NNW   SW   SSW       NNE         N        
High Wind Gust   25   28   27   -2   48   in 1979   15   in 1995  
Direction   WNW   NW   SSW       W         N        
High Heat Index                                      
Wind Chill   30   34   29   +1             -1   in 1982  
Maximum Water Temp   40.6   40.7   44.6   -4.0   56.3   in 2010   40.5   in 2003  
Minimum Water Temp   39.4   39.1   42.1   -2.7   51.1   in 2010   38.2   in 2003  
Average Water Temp   40.0   39.9   43.3   -3.3   53.7   in 2010   39.4   in 2003  
Sunrise/ AM Twilight   6:18:AM   5:50:AM            
Sunset / PM Twilight   7:17:PM   7:45:PM            
Length Of Day   12:59                          
Special Conditions   None                                  
Comments      
    April 7, 2018     Record Record
Month-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
 Avg Maximum Temperature   46.4   50.4   51.4   -5.0   64.4   in 2010   41.1 ` in 1898  
Avg Minimum Temperature   33.1   37.1   35.3   -2.1   43.9   in 2010   27.6   in 1982  
Average Temperature   39.8   43.8   43.7   -3.9   54.1   in 2010   34.8   in 1898  
Total Precipitation   .96   3.76   1.12   -.16   3.76   in 2017   .00   in 1925  
Total Snow   3.6   T   0.7   +2.9   8.0   in 1982   0.0   in 2015  
Total HDD   175   147   149   +26   209   in 1898   75   in 2010  
Total CDD   0   0   0   +0   0   in     0   in    
Avg Maximum Dew Point   39.6   42.6   38.5   +1.0   52.0   in 2010   19.0   in 1965  
Avg Minimum Dew Point   18.3   32.1   25.4   -7.1   40.1   in 2010   9.3   in 1965  
Average  Dew Point   28.9   37.4   32.0   -3.0   46.1   in 2010   14.1   in 1965  
    April 7, 2018     Record Record
Year-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
Total Precipitation   17.35   13.78   13.49   +3.86   21.34   in 1998   6.44   in 2012  
Total Snow (since Jul 1 17)   45.6   41.4   31.5   +14.1   78.0   in 2005   5.0   in 1998  
Total HDD (since Jul 1 17)   4659   4486   4926   -267   5825   in 1918   3992   in 2012  
Total CDD (since Jan 1)   0   0   0   +0   0   in     0   in    
                             
Hour-by-Hour Weather For April 7, 2018  
Climate Weather for April 7  
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