Portsmouth Rhode Island Weather Almanac
Saturday, October 26, 2019
Mostly Cloudy and Fog early, Partly Cloudy Day to Clear PM, Continued Warm
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2019  
    October 26, 2019     Record Record
Observed Daily Data   Observed   2018   Normal   Depart   Highest Lowest
Maximum Temperature   64   46   58   +6   72   in 1946   41   in 1962  
Minimum Temperature   47   33   42   +5   61   in 2010   28   in 1933  
Average Temperature   56   40   50   +6   65   in 1946   37   in 1962  
Precipitation   .00   .00   .13   -.13   3.16   in 2002            
One Hour   .00   .00           1.58   in 2002            
Snow   0.0   0.0   0.0   +0.0   0.3   in 1962            
Snow Depth   0   0               in            
HDD   9   25   14   -5   28   in 1962   0   in 1946  
CDD   0   0   0   +0   0   in              
Maximum Dew Point   54   36   48   +6   63   in 1975   30   in 1979  
Minimum Dew Point   41   24   35   +6   59   in 2010   21   in 1988  
Average  Dew Point   48   30   41   +7   61   in 2010   27   in 1979  
Maximum Humidity   94%   84%   89%   +5%   100%   in 2017   55%   in 2001  
Minimum Humidity   46%   50%   54%   -8%   86%   in 1962   26%   in 1951  
Average Humidity   70%   67%   71%   -1%   93%   in 1962   44%   in 2001  
Maximum Barometer   30.30   30.16   30.11   +00.19   30.61   in 1956   29.62   in 1959  
Minimum Barometer   30.12   30.05   29.86   +00.26   30.36   in 1956   29.16   in 1980  
Average Barometer   30.21   30.11   29.98   +00.23   30.49   in 1956   29.47   in 1980  
Average Wind   6.4   5.4   7.2   -0.8   21.7   in 1980   2.0   in 2012  
Direction   NNW   WNW   NE       W         SSE        
High Wind Gust   21   20   24   -3   54   in 1980   10   in 2000  
Direction   NNW   N   NE       WSW         S        
Wind Chill       29                     26   in 1962  
Maximum Water Temp   63.1   53.1   58.6   +4.5   63.1   in 2017   53.1   in 2018  
Minimum Water Temp   57.3   50.4   56.7   +0.6   61.7   in 2017   50.4   in 2018  
Average Water Temp   58.0   51.8   57.6   +0.3   62.4   in 2017   51.8   in 2018  
Sunrise/ AM Twilight   7:10:48 AM   6:42:27 AM            
Sunset / PM Twilight   5:47:28 PM   6:15:49 PM            
Length Of Day   10:36:40                          
Special Conditions   Fog                                  
Comments      
    October 26, 2019     Record Record
Month-to-Date Summary   Observed   2018   Normal Depart Highest Lowest
 Avg Maximum Temperature   63.5   62.3   62.4   +1.1   69.0   in 2017   55.0   in 1896  
Avg Minimum Temperature   48.8   48.5   46.8   +2.0   54.2   in 2017   40.3   in 1981  
Average Temperature   56.2   55.4   54.6   +1.6   61.6   in 2017   48.7   in 1896  
Total Precipitation   4.00   3.94   3.27   +.73   9.91   in 2005   .01   in 1963  
Total Snow   0.0   0.0   0.0   +0.0   0.7   in 1979   0.0   in    
Total HDD   231   263   269   -38   416   in 1896   107   in 2017  
Total CDD   8   17   5   +3   48   in 1954   0   in 2015  
Avg Maximum Dew Point   55.5   55.7   52.2   +3.4   60.2   in 2007   42.9   in 1974  
Avg Minimum Dew Point   44.0   42.7   40.4   +3.5   49.8   in 2017   30.8   in 1974  
Average  Dew Point   49.8   49.2   46.3   +3.5   54.9   in 2017   36.8   in 1974  
    October 26, 2019     Record Record
Year-to-Date Summary   Observed   2018   Normal Depart Highest Lowest
Total Precipitation   43.40   39.27   38.65   +4.75   51.27   in 1998   20.15   in 1957  
Total Snow (since Jul 1 19)   0.0   0.0   0.0   +0.0   0.7   in 1979   0.0   in    
Total HDD (since Jul 1 19)   274   311   358   -84   527   in 1896   156   in 1920  
Total CDD (since Jan 1)   731   775   563   +168   807   in 2016   290   in 1902  
                             
Hour-by-Hour Weather For October 26, 2019
Climate Weather for October 26
Weather History For October 26
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