Portsmouth Rhode Island Weather Almanac
Sunday, November 10, 2019
Mostly Cloudy early, Cloudy Day to Partly Cloudy PM, Light Winds, Continued Cold
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2019  
    November 10, 2019     Record Record
Observed Daily Data   Observed   2018   Normal   Depart   Highest Lowest
Maximum Temperature   52   51   54   -2   71   in 1999   38   in 1914  
Minimum Temperature   32   35   39   -7   58   in 1999   23   in 1956  
Average Temperature   42   43   47   -5   65   in 1999   32   in 1956  
Precipitation   .00   .09   .15   -.15   1.86   in 2000            
One Hour   .00   .06           .62   in 2000            
Snow   0.0   0.0   0.0   +0.0   T   in 1976            
Snow Depth   0   0           1   in 1894            
HDD   23   22   18   +5   33   in 1956   0   in 1999  
CDD   0   0   0   +0   0   in              
Maximum Dew Point   39   49   44   -5   62   in 1979   18   in 1973  
Minimum Dew Point   27   20   30   -3   55   in 2011   -4   in 1956  
Average  Dew Point   33   35   37   -4   58   in 2011   8   in 1956  
Maximum Humidity   87%   97%   89%   -2%   100%   in 2002   51%   in 1956  
Minimum Humidity   58%   43%   55%   +3%   92%   in 2011   20%   in 1956  
Average Humidity   73%   70%   72%   +1%   96%   in 2000   36%   in 1956  
Maximum Barometer   30.18   30.13   30.16   +00.02   30.68   in 1954   29.65   in 1958  
Minimum Barometer   30.00   29.65   29.85   +00.15   30.42   in 2004   29.30   in 1990  
Average Barometer   30.09   29.89   30.00   +00.09   30.53   in 1992   29.52   in 1980  
Average Wind   4.9   12.7   7.8   -2.9   19.9   in 1969   1.9   in 1965  
Direction   SW   W   N       NE         WNW        
High Wind Gust   24   36   26   -2   47   in 1985   12   in 1965  
Direction   SSW   NW   N       SW         N        
Wind Chill   31   27   34   -3             12   in 2017  
Maximum Water Temp   53.3   53.2   54.6   -1.3   57.2   in 2017   49.6   in 2010  
Minimum Water Temp   49.0   49.3   52.5   -3.5   56.4   in 2015   46.4   in 2004  
Average Water Temp   51.2   51.3   53.6   -2.4   56.8   in 2015   49.0   in 2010  
Sunrise/ AM Twilight   6:28:53 AM   5:59:33 AM            
Sunset / PM Twilight   4:29:37 PM   4:58:57 PM            
Length Of Day   10:00:44                          
Special Conditions   None                                  
Comments      
    November 10, 2019     Record Record
Month-to-Date Summary   Observed   2018   Normal Depart Highest Lowest
 Avg Maximum Temperature   53.5   58.5   55.2   -1.7   65.4   in 1975   45.3   in 1992  
Avg Minimum Temperature   36.3   46.4   40.2   -3.9   48.3   in 1994   32.4   in 1980  
Average Temperature   44.9   52.5   47.9   -3.0   56.5   in 1975   39.1   in 1992  
Total Precipitation   1.08   3.55   1.48   -.40   6.02   in 1969   .00   in 1917  
Total Snow   0.0   0.0   0.0   +0.0   2.8   in 1894   0.0   in 2019  
Total HDD   199   124   171   +28   257   in 1992   83   in 1975  
Total CDD   0   0   0   +0   0   in     0   in    
Avg Maximum Dew Point   45.1   54.0   44.5   +0.6   55.7   in 2005   34.5   in 1998  
Avg Minimum Dew Point   26.7   39.2   31.2   -4.5   44.9   in 1977   20.5   in 1965  
Average  Dew Point   35.9   46.6   37.9   -2.0   49.0   in 1977   29.0   in 1973  
    November 10, 2019     Record Record
Year-to-Date Summary   Observed   2018   Normal Depart Highest Lowest
Total Precipitation   47.45   44.34   40.79   +6.66   52.22   in 1898   21.93   in 1957  
Total Snow (since Jul 1 19)   0.0   0.0   T   +0.0   2.8   in 1894   0.0   in 2019  
Total HDD (since Jul 1 19)   511   520   606   -95   814   in 1992   344   in 2017  
Total CDD (since Jan 1)   731   775   563   +168   807   in 2016   290   in 1902  
Hour-by-Hour Weather For November 10, 2019
Climate Weather for November 10
Weather History For November 10
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