Portsmouth Rhode Island Weather Almanac  
Saturday, July 2, 2022  
Mostly Cloudy, Heavy Rain/Thunderstorm early then Partly Cloudy, Warm and Humid  
  Climate Normal Period Climate Record Period
  1991 - 2020 1893 - 2022
    July 2, 2022   Record   Record  
Observed Daily Data   2022   2021   Norm   Depart   Highest   Lowest  
Maximum Temperature   79   70   79   +0   90   in 1955   65   in 1915  
Minimum Temperature   68   59   63   +5   72   in 1901   47   in 1962  
Average Temperature   74   65   71   +3   79   in 2002   61   in 1986  
 Month Avg Max Temperature   80.0   77.0   78.5   +1.5   89.5   in 1963   67.0   in 1921  
Month Avg Min Temperature   67.0   64.5   63.0   +4.0   73.0   in 1901   51.5   in 1988  
Month Average Temperature   74.0   71.0   71.0   +3.0   80.5   in 1901   60.5   in 1988  
High Heat Index   84   73   80   +4   101   in 1963            
Low Wind Chill                             #N/A   in #N/A  
Heating Degree Days   0   0   1   -1   4   in 1986   0   in 2022  
Month HDD   0   0   2   -2   9   in 1988   0   in 2022  
Season HDD   0   0   2   -2   9   in 1988   0   in 2022  
Cooling Degree Days   9   0   6   +3   14   in 2002       in    
Month CDD   18   12   12   +6   31   in 1901   0   in 1988  
Year CDD   113   174   105   +8   187   in 2001   21   in 1972  
Maximum Dew Point   74   69   67   +7   75   in 2002   50   in 1982  
Minimum Dew Point   67   57   59   +8   69   in 2013   37   in 1992  
Average  Dew Point   71   63   63   +8   71   in 2022   45   in 1992  
 Month Avg Max Dew Point   73.0   71.0   67.0   +6.0   73.5   in 2018   47.0   in 1982  
Month Avg Min Dew Point   63.0   62.0   58.5   +4.5   68.5   in 2013   39.5   in 1978  
Month Average Dew Point   68.0   66.5   63.0   +5.0   70.3   in 2013   43.5   in 1982  
Precipitation   .22   .19   .11   +.11   2.08   in 1914            
One Hour   .22   .07           .65   in 1960            
Hourly Rate   4.54   .14           4.54   in 2022            
Month Precipitation   .22   .93   .22   .+00   2.39   in 2009   .00   in 2019  
Year Precipitation   23.12   19.99   22.79   +.33   40.39   in 1998   12.92   in 1957  
Snow   0.0   0.0   0.0   +0.0       in         in    
Snow Depth   0   0               in         in    
Month Snow   0.0   0.0   0.0   +0.0       in         in    
Season Snow   #N/A   #N/A   #N/A   #N/A   #N/A   in #N/A   #N/A   in #N/A  
    July 2, 2022     Record Record
Observed Daily Data   2022   2021   Norm   Depart   Highest Lowest
Maximum Humidity   98%   98%   91%   +7%   100%   in 2017   66%   in 1982  
Minimum Humidity   82%   89%   57%   +25%   94%   in 2009   30%   in 1992  
Average Humidity   90%   94%   74%   +16%   96%   in 1986   50%   in 1982  
Maximum Barometer   29.94   29.83   30.00   -00.06   30.44   in 1981   29.74   in 1979  
Minimum Barometer   29.88   29.72   29.82   +00.06   30.29   in 1981   29.24   in 1932  
Average Barometer   29.91   29.78   29.91   -00.00   30.37   in 1981   29.64   in 1986  
Average Wind   7.0   6.1   6.1   +0.9   14.1   in 1999   2.2   in 1995  
Direction   SSW   NE   SSW       NW         WNW        
High Wind Gust   25   22   21   +4   35   in 1999   11   in 2000  
Direction   SSW   ENE   SSW       S         SSW        
Maximum Water Temp   69.4   72.2   68.8   +0.6   73.4   in 2002   63.7   in 2009  
Minimum Water Temp   68.0   68.0   64.9   +3.1   68.2   in 2013   59.2   in 2003  
Average Water Temp   68.7   70.1   66.9   +1.8   70.2   in 2002   62.5   in 2004  
Sunrise/ AM Twilight   5:15:21 AM   4:42:42 AM            
Sunset / PM Twilight   8:22:46 PM   8:56:21 PM            
Length Of Day   15:07:25                          
Special Conditions   Fog, Thunderstorm  
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Hour-by-Hour Weather For July 2, 2022            
Climate Weather for July 2            
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