Middletown Rhode Island Weather Almanac
Saturday, January 20, 2018
Partly Cloudy, Breezy and Much Warmer
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2018  
    January 20, 2018     Record Record
Observed Daily Data   Observed   2017   Normal   Depart   Highest Lowest
Maximum Temperature   51   44   36   +15   56   in 1947   15   in 1994  
Minimum Temperature   30   30   22   +8   43   in 1900   -1   in 1971  
Average Temperature   41   37   29   +12   50   in 1900   8   in 1971  
Precipitation   .00   .00   .12   -.12   1.47   in 1947            
One Hour   .00   .00           .26   in 1995            
Snowfall   0.0   0.0   0.3   -0.3   10.4   in 1978            
Snow Depth   0   0           10   in 1936            
HDD   24   28   36   -12   57   in 1971   15   in 1900  
CDD   0   0   0   +0   0   in            
Maximum Dew Point   30   36   27   +3   52   in 1986   -2   in 1971  
Minimum Dew Point   22   27   11   +11   38   in 1995   -13   in 1971  
Average  Dew Point   26   32   19   +7   44   in 1986   -8   in 1971  
Maximum Humidity   76%   91%   83%   -7%   100%         54%   in 1983  
Minimum Humidity   40%   59%   53%   -13%   92%   in 1995   24%   in 2003  
Average Humidity   58%   75%   68%   -10%   96%   in 1995   44%   in 1983  
Maximum Barometer   29.99   30.04   30.09   -00.10   30.89   in 1957   29.49   in 1985  
Minimum Barometer   29.75   29.92   29.77   -00.02   30.54   in 1957   28.93   in 1964  
Average Barometer   29.87   29.98   29.93   -00.06   30.72   in 1957   29.33   in 1986  
Average Wind   7.9   2.3   8.7   -0.8   22.3   in 1961   1.3   in 1990  
Direction   W   N   WNW       N         SSE        
High Wind Gust   25   11   27   -2   53   in 1978   11   in 2017  
Direction   SW   SSW   WNW       NE         SSW        
High Heat Index                                      
Wind Chill   27   30   11   +16             -28   in 1971  
Maximum Water Temp   36.0   40.9   39.8   -3.8   47.7   in 2007   35.0   in 1997  
Minimum Water Temp   32.9   40.0   37.6   -4.7   43.2   in 2007   32.9   in 2018  
Average Water Temp   34.5   40.5   38.6   -4.2   45.4   in 2007   34.0   in 1997  
Sunrise/ AM Twilight   7:06:AM   6:36:AM            
Sunset / PM Twilight   4:47:PM   5:16:PM            
Length Of Day   9:41                          
Special Conditions   None                                  
Comments                                      
    January 20, 2018     Record Record
Month-to-Date Summary   Observed   2017   Normal Depart   Highest Lowest
 Avg Maximum Temperature   33.6   40.0   37.8   -4.3   46.2   in 2007   26.5   in 1981  
Avg Minimum Temperature   19.6   28.5   23.4   -3.8   32.6   in 1932   9.4   in 1957  
Average Temperature   26.6   34.2   30.4   -3.8   39.4   in 2007   18.0   in 1981  
Total Precipitation   3.36   2.78   2.40   +.96   7.08   in 1979   .50   in 1902  
Total Snowfall   13.2   15.9   5.1   +8.1   25.8   in 1996   0.0   in 2007  
Total HDD   762   608   684   +78   934   in 1981   510   in 2007  
Total CDD   0   0   0   +0   0   in     0   in    
Avg Maximum Dew Point   25.3   35.4   29.0   -3.7   41.0   in 2007   12.9   in 1981  
Avg Minimum Dew Point   11.0   20.8   12.4   -1.4   24.8   in 2006   -5.9   in 1981  
Average  Dew Point   18.1   28.1   20.7   -2.6   32.2   in 2006   3.5   in 1981  
    January 20, 2018     Record Record
Year-to-Date Summary   Observed   2017   Normal Depart   Highest Lowest
Total Precipitation   3.36   2.78   2.40   +.96   7.08   in 1979   .50   in 1902  
Total Snowfall (since Jul 1)   21.3   18.5   13.7   +7.6   41.6   in 1996   0.2   in 1914  
Total HDD (since Jul 1)   2567   2340   2635   -68   3290   in 1918   1948   in 2016  
Total CDD (since Jan 1)   0   0   0   +0   0   in     0   in    
                             
Hour-by-Hour Weather For January 20, 2018  
Climate Weather for January 20  
Weather History For January 20  
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