Portsmouth Rhode Island Weather Almanac
Wednesday, February 5, 2020
Cloudy, Light Rain and Fog Morning to Mostly Cloudy PM, Continued Very Warm
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2020  
    February 5, 2020     Record Record
Observed Daily Data   Observed   2019   Normal   Depart   Highest Lowest
Maximum Temperature   44   58   38   +6   58   in 2019   5   in 1918  
Minimum Temperature   35   41   23   +12   41   in 2019   -6   in 1918  
Average Temperature   40   50   31   +9   50   in 2019   -1   in 1918  
Precipitation   .11   .00   .12   -.01   1.42   in 1920        
One Hour   .04   .00           .39   in 1997            
Snow   0.0   0.0   0.3   -0.3   14.9   in 1920            
Snow Depth   0   0           28   in 1961            
HDD   25   15   34   -9   66   in 1918   15   in 2019  
CDD   0   0   0   +0   0   in              
Maximum Dew Point   41   46   27   +14   55   in 2006   -1   in 2007  
Minimum Dew Point   28   32   11   +18   34   in 2008   -12   in 2007  
Average  Dew Point   35   39   19   +16   41   in 2008   -7   in 2007  
Maximum Humidity   93%   100%   81%   +12%   100%   in 2019   49%   in 2007  
Minimum Humidity   65%   59%   49%   +16%   93%   in 1984   22%   in 1993  
Average Humidity   79%   80%   65%   +14%   97%   in 1984   37%   in 1983  
Maximum Barometer   30.10   30.08   30.15   -00.05   30.68   in 1955   29.46   in 1954  
Minimum Barometer   29.78   29.88   29.78   +00.00   30.40   in 1970   28.82   in 1995  
Average Barometer   29.94   29.98   29.96   -00.02   30.52   in 1955   29.17   in 1995  
Average Wind   6.2   5.2   8.6   -2.4   18.9   in 1998   1.9   in 1978  
Direction   NNE   S   WNW       NNE         ENE        
High Wind Gust   21   22   28   -7   55   in 1997   11   in 1978  
Direction   NNE   NNW   WNW       SSE         ENE        
Wind Chill   29   35   11   +18             -18   in 1995  
Maximum Water Temp   37.5   37.2   38.6   -1.1   44.6   in 2012   35.2   in 2010  
Minimum Water Temp   36.1   35.4   36.6   -0.5   42.4   in 2006   33.4   in 2007  
Average Water Temp   36.8   36.3   37.6   -0.8   43.3   in 2006   34.8   in 2010  
Sunrise/ AM Twilight   6:52:02 AM   6:23:07 AM            
Sunset / PM Twilight   5:06:28 PM   5:35:23 PM            
Length Of Day   10:15:01                          
Special Conditions   Fog                                  
Comments      
    February 5, 2020     Record Record
Month-to-Date Summary   Observed   2019   Normal Depart Highest Lowest
 Avg Maximum Temperature   44.2   41.8   37.4   +6.8   51.4   in 2016   20.2   in 1996  
Avg Minimum Temperature   33.6   26.4   22.2   +11.4   36.0   in 2016   4.4   in 1918  
Average Temperature   38.9   34.1   30.4   +8.5   43.7   in 2016   14.3   in 1918  
Total Precipitation   .32   .00   .58   -.26   3.16   in 1970   .00   in 2019  
Total Snow   0.0   0.0   1.5   -1.5   18.7   in 1907   0.0   in 2020  
Total HDD   128   152   173   -45   253   in 1918   106   in 2016  
Total CDD   0   0   0   +0   0   in     0   in    
Avg Maximum Dew Point   37.8   30.8   26.3   +11.5   46.0   in 2006   4.4   in 1980  
Avg Minimum Dew Point   29.0   17.8   10.2   +18.8   30.6   in 2006   -9.0   in 1980  
Average  Dew Point   33.4   24.3   18.2   +15.2   38.3   in 2006   -2.3   in 1980  
    February 5, 2020     Record Record
Year-to-Date Summary   Observed   2019   Normal Depart Highest Lowest
Total Precipitation   2.36   5.56   4.27   -1.91   12.07   in 1979   1.00   in 1955  
Total Snow (since Jul 1 19)   12.2   5.3   18.5   -6.3   51.0   in 1996   1.5   in 1980  
Total HDD (since Jul 1 19)   2893   3156   3201   -308   4024   in 1918   2397   in 2016  
Total CDD (since Jan 1)   0   0   0   +0   0   in     0   in    
                             
Hour-by-Hour Weather For February 5, 2020  
Climate Weather for February 5  
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