Portsmouth Rhode Island Weather Almanac
Thursday, October 24, 2019
Clear, Dry and Mild
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2019  
    October 24, 2019     Record Record
Observed Daily Data   Observed   2018   Normal   Depart   Highest Lowest
Maximum Temperature   66   50   59   +7   72   in 1900   46   in 2003  
Minimum Temperature   41   42   43   -2   64   in 2017   26   in 1969  
Average Temperature   54   46   51   +3   68   in 2017   38   in 1969  
Precipitation   .00   T   .13   -.13   2.17   in 1938            
One Hour   .00   T           .37   in 1983            
Snow   0.0   0.0   0.0   +0.0   0.0   in              
Snow Depth   0   0               in            
HDD   11   19   14   -3   27   in 1969   0   in 2017  
CDD   0   0   0   +0   3   in 2017            
Maximum Dew Point   48   44   48   -0   67   in 1990   26   in 1969  
Minimum Dew Point   38   35   36   +2   62   in 2001   15   in 1969  
Average  Dew Point   43   40   42   +1   64   in 2017   21   in 1969  
Maximum Humidity   86%   91%   90%   -4%   100%   in 2001   61%   in 1952  
Minimum Humidity   38%   67%   57%   -19%   87%   in 2001   27%   in 1974  
Average Humidity   62%   79%   74%   -12%   94%   in 2001   46%   in 1952  
Maximum Barometer   30.32   30.09   30.15   +00.17   30.66   in 1980   29.52   in 1960  
Minimum Barometer   30.12   29.90   29.89   +00.23   30.39   in 2008   29.21   in 1960  
Average Barometer   30.22   30.00   30.02   +00.20   30.48   in 2008   29.37   in 1960  
Average Wind   5.6   9.9   7.0   -1.4   17.3   in 1955   1.9   in 1991  
Direction   SSW   WNW   WNW       SSW         S        
High Wind Gust   18   28   23   -5   53   in 1955   10   in 1966  
Direction   SSW   WNW   WNW       SSW         N        
High Heat Index                   74   in 1900            
Wind Chill   43   36                     21   in 1969  
Maximum Water Temp   64.1   55.0   59.1   +5.0   64.1   in 2017   54.0   in 2010  
Minimum Water Temp   57.5   52.5   57.1   +0.4   62.6   in 2017   52.5   in 2018  
Average Water Temp   58.2   53.8   58.1   +0.0   63.4   in 2017   53.4   in 2010  
Sunrise/ AM Twilight   7:08:27 AM   6:40:12 AM            
Sunset / PM Twilight   5:50:14 PM   6:18:29 PM            
Length Of Day   10:41:47                          
Special Conditions   None                                  
Comments      
    October 24, 2019     Record Record
Month-to-Date Summary   Observed   2018   Normal Depart Highest Lowest
 Avg Maximum Temperature   63.5   63.4   62.8   +0.7   70.0   in 1990   55.5   in 1896  
Avg Minimum Temperature   49.0   49.5   47.2   +1.8   54.3   in 2007   40.3   in 1981  
Average Temperature   56.2   56.5   55.0   +1.3   61.7   in 2017   49.4   in 1896  
Total Precipitation   4.00   3.94   3.01   +.99   8.87   in 2005   .01   in 1963  
Total Snow   0.0   0.0   0.0   +0.0   0.7   in 1979   0.0   in    
Total HDD   212   218   241   -29   367   in 1896   98   in 2017  
Total CDD   8   17   5   +3   48   in 1954   0   in 2015  
Avg Maximum Dew Point   55.7   57.3   52.5   +3.1   60.8   in 2007   42.4   in 1974  
Avg Minimum Dew Point   44.1   44.0   40.9   +3.2   50.0   in 2007   30.7   in 1974  
Average  Dew Point   49.9   50.7   46.7   +3.2   55.4   in 2007   36.5   in 1974  
    October 24, 2019     Record Record
Year-to-Date Summary   Observed   2018   Normal Depart Highest Lowest
Total Precipitation   43.40   39.27   38.39   +5.01   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)   255   266   330   -75   483   in 1956   147   in 1920  
Total CDD (since Jan 1)   731   775   563   +168   807   in 2016   290   in 1902  
                             
Hour-by-Hour Weather For October 24, 2019
Climate Weather for October 24
Weather History For October 24
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