Portsmouth Rhode Island Weather Almanac  
Sunday, April 24, 2022  
Cloudy, Very Light Sprinkle to Partly Cloudy PM, Light Winds and Colder  
  Climate Normal Period Climate Record Period
  1991 - 2020 1893 - 2022
    April 24, 2022   Record   Record  
Observed Daily Data   2022   2021   Norm   Depart   Highest   Lowest  
Maximum Temperature   52   69   58   -6   74   in 2008   44   in 2020  
Minimum Temperature   39   46   42   -3   51   in 2008   28   in 1930  
Average Temperature   46   58   50   -4   63   in 2008   36   in 1930  
 Month Avg Max Temperature   57.0   56.4   54.2   +2.8   62.3   in 1976   46.9   in 1907  
Month Avg Min Temperature   40.8   38.6   38.5   +2.3   43.1   in 2012   32.2   in 1943  
Month Average Temperature   49.1   47.8   46.7   +2.4   52.3   in 2010   40.4   in 1907  
High Heat Index                                      
Low Wind Chill   39   44   36   +3             19   in 1930  
Heating Degree Days   19   7   15   +4   29   in 1930   2   in 2008  
Month HDD   382   413   440   -58   591   in 1907   306   in 2010  
Season HDD   4682   4733   5090   -408   6167   in 1904   4191   in 2012  
Cooling Degree Days   0   0   0   +0   0   in         in    
Month CDD   0   0   0   +0   13   in 1976       in    
Year Cooling Degree Days   0   0   0   +0   13   in 1976       in    
Maximum Dew Point   40   42   46   -6   62   in 1987   21   in 1989  
Minimum Dew Point   25   29   33   -8   47   in 2011   14   in 1962  
Average  Dew Point   33   36   39   -6   54   in 2011   20   in 1989  
 Month Avg Max Dew Point   44.3   42.2   41.9   +2.3   48.3   in 1987   33.0   in 1965  
Month Avg Min Dew Point   30.2   29.5   28.6   +1.5   36.3   in 2010   18.1   in 1982  
Month Average Dew Point   37.2   35.9   35.3   +2.0   41.4   in 2010   26.7   in 1982  
Precipitation   T   .00   .14   .00   2.66   in 1983            
One Hour   T   .00           .44   in 1983            
Hourly Rate   .00   .00           .45   in 2005            
Month Precipitation   3.27   2.68   3.43   -.16   11.85   in 1983   .46   in 1963  
Year Precipitation   16.17   11.10   14.89   +1.28   31.12   in 1983   7.48   in 1985  
Snow   0.0   0.0   0.0   +0.0   0.0   in         in    
Snow Depth   0   0           0   in         in    
Month Snow   0.0   T   0.5   -0.5   9.6   in 1996   0.0   in 2022  
Season Snow   34.2   27.5   33.5   +0.7   84.1   in 1996   5.0   in 1998  
    April 24, 2022     Record Record
Observed Daily Data   2022   2021   Norm   Depart   Highest Lowest
Maximum Humidity   88%   66%   86%   +2%   100%   in 1905   43%   in 1982  
Minimum Humidity   37%   28%   51%   -14%   93%   in 1969   20%   in 1978  
Average Humidity   63%   47%   68%   -6%   96%   in 1969   35%   in 1982  
Maximum Barometer   30.32   29.95   29.99   +00.33   30.47   in 2018   29.42   in 1971  
Minimum Barometer   30.22   29.89   29.73   +00.49   30.26   in 2018   29.03   in 1981  
Average Barometer   30.27   29.92   29.86   +00.41   30.37   in 2018   29.27   in 1981  
Average Wind   5.0   8.2   7.7   -2.7   15.3   in 2014   3.3   in 1981  
Direction   SSE   SW   SW       NW         NE        
High Wind Gust   20   31   25   -5   42   in 1983   15   in 1967  
Direction   NE   SW   SW       SSE         WNW        
Maximum Water Temp   50.7   50.2   48.8   +1.9   54.5   in 2007   41.0   in 2020  
Minimum Water Temp   48.0   47.5   45.8   +2.2   50.5   in 2012   39.7   in 2020  
Average Water Temp   49.4   48.9   47.3   +2.0   51.5   in 2007   40.4   in 2020  
Sunrise/ AM Twilight   5:51:35 AM   5:20:35 AM            
Sunset / PM Twilight   7:35:28 PM   8:06:05 PM            
Length Of Day   13:43:53                          
Special Conditions   None                              
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Hour-by-Hour Weather For April 24, 2022            
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