Middletown Rhode Island Weather Almanac
Friday, March 9, 2018
Partly Cloudy early, Cloudy Day to Partly Cloudy PM, Seasonal Temperatures
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2018  
    March 9, 2018     Record Record
Observed Daily Data   Observed   2017   Normal   Depart   Highest Lowest
Maximum Temperature   40   56   44   -4   61   in 2002   23   in 1996  
Minimum Temperature   30   42   29   +1   45   in 1921   7   in 2007  
Average Temperature   35   49   36   -1   51   in 2002   17   in 1996  
Precipitation   .00   .00   .17   -.17   1.95   in 1998            
One Hour   .00   .00           .41   in 1998            
Snow   0.0   0.0   0.2   -0.2   6.1   in 1928            
Snow Depth   0   0           19   in 2015            
HDD   30   16   29   +1   48   in 1996   14   in 2002  
CDD   0   0   0   +0   0   in            
Maximum Dew Point   26   38   32   -6   51   in 1998   4   in 1991  
Minimum Dew Point   21   11   17   +4   41   in 2002   -15   in 2007  
Average  Dew Point   24   25   25   -1   46   in 2002   -1   in 1991  
Maximum Humidity   74%   77%   85%   -11%   100%         40%   in 1991  
Minimum Humidity   51%   18%   49%   +2%   93%   in 1998   16%   in 1991  
Average Humidity   63%   48%   67%   -4%   97%   in 1998   28%   in 1991  
Maximum Barometer   29.76   29.98   30.15   -00.39   31.01   in 1942   29.19   in 1957  
Minimum Barometer   29.63   29.83   29.77   -00.14   30.58   in 2011   28.93   in 1957  
Average Barometer   29.70   29.91   29.96   -00.26   30.64   in 2011   29.06   in 1957  
Average Wind   8.8   12.5   8.6   +0.2   16.9   in 1950   2.6   in 2004  
Direction   W   WSW   NW       SE         SE        
High Wind Gust   23   48   27   -4   48   in 2017   11   in 2004  
Direction   NW   W   NW       W         SW        
High Heat Index                                      
Wind Chill   23   37   17   +6             -8   in 2005  
Maximum Water Temp   38.2   42.2   39.1   -0.9   45.2   in 2012   32.2   in 2017  
Minimum Water Temp   37.2   39.7   37.5   -0.3   43.7   in 2012   32.5   in 2005  
Average Water Temp   37.7   41.0   38.6   -0.9   44.5   in 2012   33.6   in 2005  
Sunrise/ AM Twilight   6:07:AM   5:39:AM            
Sunset / PM Twilight   5:45:PM   6:13:PM            
Length Of Day   11:38                          
Special Conditions   None                                  
Comments      
    March 9, 2018     Record Record
Month-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
 Avg Maximum Temperature   43.9   43.7   43.1   +0.8   53.8   in 1974   31.2   in 1916  
Avg Minimum Temperature   32.4   28.8   27.9   +4.6   37.6   in 1974   16.8   in 1950  
Average Temperature   38.2   36.2   35.2   +2.9   45.7   in 1974   24.6   in 1978  
Total Precipitation   4.38   .31   1.44   +2.94   4.38   in 2018   .00   in 1894  
Total Snow   1.2   0.0   1.9   -0.7   18.4   in 1941   0.0   in 2017  
Total HDD   239   258   266   -27   362   in 1978   171   in 1974  
Total CDD   0   0   0   +0   0   in     0   in    
Avg Maximum Dew Point   34.6   30.8   31.5   +3.0   40.9   in 2008   15.2   in 1978  
Avg Minimum Dew Point   27.4   11.1   16.3   +11.1   32.0   in 1998   -0.9   in 1950  
Average  Dew Point   31.0   20.9   23.9   +7.1   35.6   in 1998   10.2   in 1978  
    March 9, 2018     Record Record
Year-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
Total Precipitation   15.35   6.98   8.64   +6.71   18.83   in 1979   2.98   in 1980  
Total Snow (since Jul 1 17)   31.6   33.6   27.6   +4.0   74.5   in 1996   4.7   in 1998  
Total HDD (since Jul 1 17)   3884   3673   4217   -333   5114   in 1905   3416   in 2016  
Total CDD (since Jan 1)   0   0   0   +0   0   in     0   in    
                             
Hour-by-Hour Weather For March 9, 2018  
Climate Weather for March 9  
Weather History For March 9  
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