Portsmouth Rhode Island Weather Almanac
Sunday, April 26, 2020
Cloudy, PM Rain and Fog, Windy and Colder
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2020  
    April 26, 2020     Record Record
Observed Daily Data   Observed   2019   Normal   Depart   Highest Lowest PASTE VALUES
Maximum Temperature   52   58   59   -7   86   in 2009   41   in 2000  
Minimum Temperature   40   48   43   -3   53   in 1910   29   in 1919  
Average Temperature   46   53   50   -4   69   in 2009   36   in 1919  
Precipitation   .45   .38   .14   +.31   1.79   in 2003            
One Hour   .20   .21           .59   in 2003            
Snow   0.0   0.0   0.0   +0.0   T   in 2000            
Snow Depth   0   0           0   in              
HDD   19   12   14   +5   29   in 1919   0   in 2009  
CDD   0   0   0   +0   4   in 2009            
Maximum Dew Point   45   58   45   -0   62   in 2009   26   in 1958  
Minimum Dew Point   33   44   32   +1   51   in 2017   16   in 2006  
Average  Dew Point   39   51   39   +0   55   in 2009   24   in 1966  
Maximum Humidity   94%   100%   90%   +4%   100%   in 2019   45%   in 1966  
Minimum Humidity   54%   86%   53%   +1%   97%   in 2017   22%   in 1991  
Average Humidity   74%   93%   71%   +3%   99%   in 2017   36%   in 1966  
Maximum Barometer   30.14   29.98   30.03   +00.11   30.40   in 2013   29.48   in 2010  
Minimum Barometer   29.71   29.36   29.79   -00.08   30.25   in 2013   29.22   in 1946  
Average Barometer   29.93   29.67   29.91   +00.02   30.33   in 2013   29.39   in 2010  
Average Wind   12.6   10.8   7.2   +5.4   15.2   in 2000   2.6   in 1998  
Direction   E   E   NNE       NNE         SSE        
High Wind Gust   38   32   24   +14   44   in 1955   13   in 1998  
Direction   NNE   SE   NNE       NNE         SSE        
High Heat Index                                      
Wind Chill   33   43   37   -4             23   in 1987  
Maximum Water Temp   43.2   49.5   49.6   -6.4   57.4   in 2007   43.2   in 2020  
Minimum Water Temp   40.3   45.7   46.7   -6.4   52.3   in 2012   40.3   in 2020  
Average Water Temp   41.8   47.6   48.2   -6.4   54.3   in 2007   41.8   in 2020  
Sunrise/ AM Twilight   5:46:58 AM   5:17:14 AM            
Sunset / PM Twilight   7:38:43 PM   8:08:26 PM            
Length Of Day   13:49:53                          
Special Conditions   Fog'                                  
Comments      
    April 26, 2020     Record Record
Month-to-Date Summary   Observed   2019   Normal Depart Highest Lowest
 Avg Maximum Temperature   52.1   56.9   54.7   -2.6   61.4   in 1976   47.6   in 1907  
Avg Minimum Temperature   37.4   41.7   38.5   -1.1   43.4   in 2010   33.0   in 1943  
Average Temperature   44.8   49.3   46.7   -1.9   52.0   in 2010   40.9   in 1907  
Total Precipitation   4.89   4.49   3.98   +.91   11.92   in 1983   .47   in 1963  
Total Snow   0.0   0.0   1.0   -1.0   9.6   in 1996   0.0   in 2019  
Total HDD   520   402   472   +48   621   in 1907   333   in 2010  
Total CDD   0   0   0   +0   13   in 1976   0   in      
Avg Maximum Dew Point   41.4   46.9   41.4   +0.0   47.4   in 1987   33.4   in 1965  
Avg Minimum Dew Point   28.3   33.2   28.2   +0.2   36.8   in 2010   19.0   in 1982  
Average  Dew Point   34.9   40.1   34.8   +0.1   41.7   in 2010   27.6   in 1982  
    April 26, 2020     Record Record
Year-to-Date Summary   Observed   2019   Normal Depart Highest Lowest
Total Precipitation   15.65   17.00   16.35   -.70   31.19   in 1983   7.48   in 1985  
Total Snow (since Jul 1 18)   12.9   21.1   31.8   -18.9   84.1   in 1996   5.0   in 1998  
Total HDD (since Jul 1 18)   4745   5143   5249   -504   6193   in 1918   4221   in 2012  
Total CDD (since Jan 1)   0   0   0   +0   13   in 1976   0   in    
                             
Hour-by-Hour Weather For April 26, 2020  
Climate Weather for April 26  
Weather History For April 26  
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