Portsmouth Rhode Island Weather Almanac  
Wednesday, June 26, 2024  
Mostly Cloudy early, P Cloudy Day to Cloudy, Light Rain/Fog/Thunderstorm Late, Breezy & Cooler  
  Climate Normal Period Climate Record Period
  1991 - 2020 1893 - 2024
    June 26, 2024   Record   Record  
Observed Daily Data   2024   2023   Norm   Depart   Highest   Lowest  
Maximum Temperature   78   79   77   +1   95   in 1952   61   in 1974  
Minimum Temperature   67   67   62   +5   71   in 1909   46   in 1979  
Average Temperature   73   73   69   +4   82   in 1952   58   in 1979  
 Month Avg Max Temperature   77.3   72.2   73.2   +4.1   78.6   in 1957   65.7   in 1903  
Month Avg Min Temperature   60.5   56.0   57.2   +3.3   60.5   in 2001   52.2   in 1907  
Month Average Temperature   69.2   64.3   65.3   +3.9   69.2   in 2024   59.9   in 1903  
High Heat Index   82   83   80   +2   105   in 1952            
Low Wind Chill                                      
Heating Degree Days   0   0   1   -1   7   in 1979   0   in 2024  
Month Heating DD   5   61   49   -44   159   in 1907   5   in 2024  
Season Heating DD   4952   4783   5508   -556   6619   in 1905   4444   in 1932    
Cooling Degree Days   8   8   4   +4   17   in 1952   0   in 2018    
Month Cooling DD   113   43   60   +53   129   in 1949   5   in 1972    
Year Cooling DD   123   43   72   +51   142   in 1957   5   in 1972    
Maximum Dew Point   71   74   66   +5   77   in 1998   46   in 1965    
Minimum Dew Point   59   67   57   +2   67   in 2023   37   in 1965    
Average  Dew Point   65   71   62   +3   72   in 1998   42   in 1965  
 Month Avg Max Dew Point   66.6   62.3   62.3   +4.3   66.6   in 2024   54.2   in 1965  
Month Avg Min Dew Point   56.1   54.1   52.5   +3.6   56.7   in 2010   44.2   in 1958  
Month Average Dew Point   61.3   58.2   57.3   +4.0   61.3   in 2024   49.6   in 1965  
Precipitation   .03   .02   .12   -.09   2.20   in 1988            
One Hour Rain   .03   .01           .69   in 1997            
Half Hour Rain   .03   .01           .42   in 2014            
Hourly Rain Rate   .25   .00           9.60   in 2004            
Month Precipitation   3.06   1.72   3.09   -.03   8.93   in 1982   .05   in 1949  
Year Precipitation   32.22   22.39   22.26   +9.96   38.25   in 1998   12.67   in 1957  
Snow   0.0   0.0   ######   ######   0.0   in 1900            
Snow Depth   0   0   38894   -38894   44008   in              
Month Snow   #N/A   #N/A   #N/A   #N/A   #N/A   in #N/A   #N/A   in Many  
Season Snow   12.7   9.1   33.8   -21.1   84.1   in 1996   5.0   in 1998  
    June 26, 2024     Record Record
Observed Daily Data   2024   2023   Norm   Depart   Highest Lowest
Maximum Humidity   99%   99%   92%   +7%   100%   in 2021   67%   in 1960  
Minimum Humidity   72%   85%   57%   +15%   93%   in 1968   28%   in 1951  
Average Humidity   86%   92%   75%   +11%   97%   in 1968   51%   in 1960  
Maximum Barometer   29.85   29.86   30.02   -00.17   30.49   in 1979   29.69   in 2012  
Minimum Barometer   29.67   29.80   29.83   -00.16   30.27   in 2001   29.25   in 1902  
Average Barometer   29.76   29.83   29.93   -00.17   30.38   in 1979   29.61   in 1988  
Average Wind   9.5   6.5   5.8   +3.7   11.4   in 1968   2.1   in 1965  
Direction   SSW   SSE   SW       ENE         NW        
High Wind Gust   29   25   21   +8   39   in 1945   10   in 1959  
Direction   SSW   S   S       NE         SSE        
Maximum Water Temp   70.0   69.1   67.9   +2.1   75.3   in 2007   62.6   in 2009  
Minimum Water Temp   66.9   67.1   63.8   +3.1   69.8   in 2007   59.3   in 2005  
Average Water Temp   68.5   68.1   65.8   +2.6   72.5   in 2007   61.6   in 2009  
Sunrise/ AM Twilight   5:12:33 AM   4:39:33 AM            
Sunset / PM Twilight   8:23:13 PM   8:57:10 PM            
Length Of Day   15:10:40                          
Special Conditions   Dense Fog, Thunderstorm                        
Comments                                      
Hour-by-Hour Weather For June 26, 2024            
Climate Weather for June 26            
Weather History For June 26            
Weather Calendar            
Back To Weather Stat Page            
Home