Portsmouth Rhode Island Weather Almanac
Saturday, February 8, 2020
Clear early then Partly Cloudy, Windy and Cooler
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2020  
    February 8, 2020     Record Record
Observed Daily Data   Observed   2019   Normal   Depart   Highest Lowest
Maximum Temperature   39   47   38   +1   57   in 2017   18   in 1994  
Minimum Temperature   26   31   23   +3   39   in 1965   -4   in 1934  
Average Temperature   33   39   31   +2   47   in 2017   8   in 1934  
Precipitation   .00   .10   .12   -.12   1.50   in 1971        
One Hour   .00   .07           .29   in 1971            
Snow   0.0   0.0   0.3   -0.3   10.1   in 1945            
Snow Depth   0   0           26   in 1978            
HDD   32   26   34   -2   57   in 1934   18   in 2017  
CDD   0   0   0   +0   0   in              
Maximum Dew Point   21   44   27   -6   48   in 2017   0   in 1972  
Minimum Dew Point   16   16   11   +5   38   in 1965   -18   in 1963  
Average  Dew Point   19   30   19   +0   42   in 1965   -5   in 1972  
Maximum Humidity   74%   97%   81%   -7%   100%   in 2017   49%   in 1980  
Minimum Humidity   40%   53%   50%   -10%   91%   in 1971   22%   in 2000  
Average Humidity   57%   75%   65%   -8%   94%   in 1971   38%   in 1980  
Maximum Barometer   30.40   30.11   30.11   +00.29   30.70   in 1950   29.35   in 1958  
Minimum Barometer   29.60   29.80   29.74   -00.14   30.34   in 2001   29.17   in 1964  
Average Barometer   30.00   29.96   29.92   +00.08   30.43   in 2001   29.28   in 1958  
Average Wind   11.4   7.7   8.7   +2.7   21.5   in 1968   2.3   in 1966  
Direction   W   WNW   WNW       N         NNW        
High Wind Gust   31   32   27   +4   57   in 2013   12   in 2005  
Direction   W   WNW   WNW       NNE         SSE        
Wind Chill   15   21   10   +5             -24   in 1963  
Maximum Water Temp   37.3   36.9   38.3   -1.0   44.1   in 2012   34.4   in 2010  
Minimum Water Temp   36.3   36.1   36.3   -0.0   41.9   in 2012   32.5   in 2000  
Average Water Temp   36.9   36.5   37.3   -0.6   43.0   in 2012   33.6   in 2010  
Sunrise/ AM Twilight   6:48:33 AM   6:19:50 AM            
Sunset / PM Twilight   5:10:16 PM   5:38:59 PM            
Length Of Day   10:22:19                          
Special Conditions   None                                  
Comments      
    February 8, 2020     Record Record
Month-to-Date Summary   Observed   2019   Normal Depart Highest Lowest
 Avg Maximum Temperature   44.5   43.0   37.6   +6.9   48.4   in 1991   24.6   in 1996  
Avg Minimum Temperature   32.6   28.9   22.5   +10.1   32.6   in 2020   8.4   in 1918  
Average Temperature   38.6   35.9   30.6   +7.9   39.8   in 1991   17.6   in 1934  
Total Precipitation   1.28   .35   .94   +.34   3.16   in 1970   .00   in 1987  
Total Snow   0.0   0.0   2.4   -2.4   26.3   in 1978   0.0   in 2020  
Total HDD   208   229   275   -67   377   in 1934   200   in 1991  
Total CDD   0   0   0   +0   0   in     0   in    
Avg Maximum Dew Point   37.8   34.0   26.6   +11.2   41.1   in 2008   9.3   in 1980  
Avg Minimum Dew Point   26.3   20.4   10.5   +15.8   29.4   in 2008   -4.4   in 1993  
Average  Dew Point   32.0   27.2   18.5   +13.5   35.3   in 2008   2.4   in 1980  
    February 8, 2020     Record Record
Year-to-Date Summary   Observed   2019   Normal Depart Highest Lowest
Total Precipitation   3.32   6.01   4.63   -1.31   12.38   in 1979   1.59   in 1980  
Total Snow (since Jul 1 19)   12.2   5.3   19.4   -7.2   51.0   in 1996   2.0   in 1969  
Total HDD (since Jul 1 19)   2973   3233   3303   -330   4145   in 1918   2497   in 2016  
Total CDD (since Jan 1)   0   0   0   +0   0   in     0   in    
                             
Hour-by-Hour Weather For February 8, 2020  
Climate Weather for February 8  
Weather History For February 8  
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