Portsmouth Rhode Island Weather Almanac  
Wednesday, June 7, 2023  
Clear early, Partly Cloudy Day to Cloudy PM, Hazy & Smoke, Cooler  
  Climate Normal Period Climate Record Period
  1991 - 2020 1893 - 2023
    June 7, 2023   Record   Record  
Observed Daily Data   2023   2022   Norm   Depart   Highest   Lowest  
Maximum Temperature   68   73   71   -3   91   in 1925   55   in 1982  
Minimum Temperature   52   57   55   -3   63   in 2021   46   in 2007  
Average Temperature   60   65   63   -3   75   in 1999   52   in 2002  
 Month Avg Max Temperature   68.6   72.0   70.4   -1.9   85.6   in 1925   58.3   in 1907  
Month Avg Min Temperature   51.0   54.9   54.0   -3.0   61.6   in 1925   45.6   in 1945  
Month Average Temperature   60.1   63.6   62.4   -2.3   73.7   in 1925   52.4   in 1907  
High Heat Index   67   74           94   in 1999            
Low Wind Chill                             39   in 2002  
Heating Degree Days   5   0   3   +2   13   in 2002   0   in 2022  
Month Heating DD   38   10   23   +15   88   in 1907   0   in 1925  
Season Heating DD   4760   4995   5451   -691   6571   in 1905   4381   in 1932  
Cooling Degree Days   0   0   1   -1   10   in 1999   0   in 2023  
Month Cooling DD   4   0   7   -3   61   in 1925   0   in 2022  
Year Cooling DD   13   23   18   -5   61   in 1925   0   in 2003  
Maximum Dew Point   54   61   60   -6   72   in 2008   44   in 1958  
Minimum Dew Point   47   52   50   -3   61   in 1995   31   in 1958  
Average  Dew Point   51   57   55   -4   66   in 2021   38   in 1958  
 Month Avg Max Dew Point   56.7   59.4   59.4   -2.7   66.0   in 2010   49.4   in 1988  
Month Avg Min Dew Point   47.7   50.0   49.3   -1.6   56.6   in 2010   40.4   in 1988  
Month Average Dew Point   52.2   54.7   54.3   -2.1   61.3   in 2010   44.9   in 1988  
Precipitation   .00   .00   .12   -.12   3.39   in 2013            
One Hour Rain   .00   .00           .99   in 2013            
Hourly Rain Rate   .00   .00           4.14   in 2013            
Month Precipitation   .14   .18   .81   -.67   6.84   in 1982   .00   in 2005  
Year Precipitation   20.81   19.38   19.85   +.96   36.73   in 1983   12.64   in 1957  
Snow                                      
Snow Depth                                      
Month Snow                                      
Season Snow   9.1   34.7   33.5   -24.4   84.1   in 1996   5.0   in 1998  
    June 7, 2023     Record Record
Observed Daily Data   2023   2022   Norm   Depart   Highest Lowest
Maximum Humidity   87%   87%   92%   -5%   100%   in 2017   64%   in 1988  
Minimum Humidity   56%   54%   57%   -1%   94%   in 1989   25%   in 1988  
Average Humidity   72%   71%   75%   -3%   97%   in 1989   45%   in 1988  
Maximum Barometer   29.65   30.11   30.00   -00.35   30.35   in 1974   29.54   in 1977  
Minimum Barometer   29.53   30.02   29.78   -00.25   30.16   in 1974   29.23   in 1975  
Average Barometer   29.59   30.07   29.89   -00.30   30.26   in 1974   29.40   in 1977  
Average Wind   7.2   7.9   6.5   +0.7   17.5   in 1982   2.8   in 2012  
Direction   WNW   S   SSW       NNE WNW
High Wind Gust   21   24   22   -1   46   in 1982   12   in 2003  
Direction   WNW   SSW   SSW       NNE SSE
Maximum Water Temp   60.6   66.2   61.8   -1.2   68.0   in 2007   54.0   in 2020  
Minimum Water Temp   59.4   64.6   58.5   +0.9   65.3   in 2007   50.7   in 2020  
Average Water Temp   60.0   65.4   60.1   -0.1   66.7   in 2007   52.4   in 2020  
Sunrise/ AM Twilight   5:11:23 AM   4:37:46 AM            
Sunset / PM Twilight   8:16:45 PM   8:50:55 PM            
Length Of Day   15:05:22                          
Special Conditions   Haze, Smoke                            
Comments   Smoke from Canadian Wild Fires  
Hour-by-Hour Weather For June 7, 2023            
Climate Weather for June 7            
Weather History For June 7            
Weather Calendar            
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