Portsmouth Rhode Island Weather Almanac
Friday, June 7, 2019
Mostly Cloudy early then Partly Cloudy, Light Winds and Cooler
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2019  
    June 7, 2019     Record Record
Observed Daily Data   Observed   2018   Normal   Depart   Highest Lowest
Maximum Temperature   77   63   71   +6   91   in 1925   55   in 1982  
Minimum Temperature   57   49   55   +2   63   in 1984   46   in 2007  
Average Temperature   67   56   63   +4   75   in 1999   52   in 2002  
Precipitation   .00   .00   .12   -.12   3.39   in 2013            
One Hour   .00   .00           .99   in 2013            
Snow   0.0   0.0   0.0   +0.0   0.0   in              
Snow Depth   0   0               in            
HDD   0   9   3   -3   13   in 2002   0   in 2019  
CDD   2   0   1   +1   10   in 1999            
Maximum Dew Point   64   58   59   +5   72   in 2008   44   in 1958  
Minimum Dew Point   56   48   50   +7   61   in 1995   31   in 1958  
Average  Dew Point   60   53   54   +6   66   in 1999   38   in 1958  
Maximum Humidity   94%   95%   92%   +2%   100%   in 2017   64%   in 1988  
Minimum Humidity   55%   78%   57%   -2%   94%   in 1989   25%   in 1988  
Average Humidity   75%   87%   74%   +0%   97%   in 1989   45%   in 1988  
Maximum Barometer   30.02   30.17   30.00   +00.02   30.35   in 1974   29.54   in 1977  
Minimum Barometer   29.87   30.03   29.77   +00.10   30.16   in 1974   29.23   in 1975  
Average Barometer   29.95   30.10   29.89   +00.06   30.26   in 1974   29.40   in 1977  
Average Wind   3.9   5.1   6.4   -2.5   17.5   in 1982   2.8   in 2012  
Direction   S   SSE   SSW       NNE         WNW        
High Wind Gust   17   17   22   -5   46   in 1982   12   in 2003  
Direction   SSE   SSE   SSW       NNE         SSE        
High Heat Index   78   64   71   +7   94   in 1999            
Wind Chill                             #N/A   in #N/A  
Maximum Water Temp   61.7   61.9   61.9   -0.2   68.0   in 2007   57.4   in 1997  
Minimum Water Temp   58.2   58.6   58.3   -0.1   65.3   in 2007   52.8   in 2003  
Average Water Temp   60.0   60.3   60.1   -0.1   66.7   in 2007   55.9   in 2003  
Sunrise/ AM Twilight   5:11:29 AM   4:37:54 AM            
Sunset / PM Twilight   8:16:59 PM   8:50:34 PM            
Length Of Day   15:05:30                          
Special Conditions   None                                  
Comments      
    June 7, 2019     Record Record
Month-to-Date Summary   Observed   2018   Normal Depart Highest Lowest
 Avg Maximum Temperature   72.3   66.7   70.7   +1.6   85.6   in 1925   50.0   in 1893  
Avg Minimum Temperature   55.7   52.6   53.6   +2.1   61.6   in 1925   45.6   in 1945  
Average Temperature   64.0   59.6   61.9   +2.1   73.6   in 1925   52.3   in 1907  
Total Precipitation   .24   .98   .87   -.63   6.84   in 1982   .00   in 2005  
Total Snow   0.0   0.0   0.0   +0.0   0.0   in     0.0   in    
Total HDD   11   43   25   -14   88   in 1907   0   in 1925  
Total CDD   6   7   7   -1   61   in 1925   0   in 2017  
Avg Maximum Dew Point   62.3   59.9   58.4   +3.9   66.0   in 2010   49.4   in 1988  
Avg Minimum Dew Point   50.3   49.6   48.7   +1.6   56.6   in 2010   40.4   in 1988  
Average  Dew Point   56.3   55.0   53.5   +2.8   61.3   in 2010   44.9   in 1988  
    June 7, 2019     Record Record
Year-to-Date Summary   Observed   2018   Normal Depart Highest Lowest
Total Precipitation   22.15   23.99   21.37   +.78   36.73   in 1983   12.64   in 1957  
Total Snow (since Jul 1 18)   21.1   45.6   31.8   -10.7   84.1   in 1996   5.0   in 1998  
Total HDD (since Jul 1 18)   5501   5331   5597   -96   6571   in 1905   4518   in 2012  
Total CDD (since Jan 1)   16   18   16   +0   61   in 1925   0   in 2003  
                             
Hour-by-Hour Weather For June 7, 2019  
Climate Weather for June 7  
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