Middletown Rhode Island Weather Almanac
Friday, December 14, 2018
Clear early, Partly Cloudy Day to Cloudy Evening, Warmer
Climate Normal Period Climate Record Period  
1981- 2010   1893 - 2018  
    December 14, 2018     Record Record
Observed Daily Data   Observed   2017   Normal   Depart   Highest Lowest
Maximum Temperature   48   29   42   +6   60   in 2015   21   in 1905  
Minimum Temperature   28   19   29   -1   50   in 1901   4   in 1982  
Average Temperature   38   24   35   +3   55   in 2015   13   in 1905  
Precipitation   .00   .14   .14   -.14   1.81   in 1905            
One Hour   .00   .00           .47   in 2002            
Snow   0.0   3.1   0.2   -0.2   5.3   in 1907            
Snow Depth   0   0           11   in 1904            
HDD   27   41   29   -2   52   in 1905   10   in 2015  
CDD   0   0   0   +0   0   in              
Maximum Dew Point   46   21   34   +12   58   in 2015   -2   in 1989  
Minimum Dew Point   25   6   19   +6   46   in 2015   -11   in 1960  
Average  Dew Point   36   14   27   +9   52   in 2015   -6   in 1989  
Maximum Humidity   95%   90%   87%   +8%   100%   in 2015   46%   in 1989  
Minimum Humidity   75%   45%   59%   +16%   93%   in 1993   23%   in 1989  
Average Humidity   85%   68%   73%   +12%   97%   in 1993   35%   in 1989  
Maximum Barometer   30.56   30.04   30.19   +00.37   30.67   in 1984   29.55   in 2010  
Minimum Barometer   30.25   29.59   29.84   +00.41   30.49   in 1994   29.14   in 2010  
Average Barometer   30.41   29.82   30.01   +00.39   30.54   in 1994   29.35   in 2010  
Average Wind   6.0   10.2   8.1   -2.1   15.6   in 1953   2.7   in 1981  
Direction   SE   WNW   N       NE         WSW        
High Wind Gust   19   31   26   -7   57   in 1953   12   in 1972  
Direction   SSW   WNW   N       SW         N        
High Heat Index                                      
Wind Chill   24   7   18   +6             -15   in 1982  
Maximum Water Temp   41.9   44.5   46.4   -4.5   52.2   in 2011   41.9   in 2018  
Minimum Water Temp   39.9   39.7   43.9   -4.0   50.4   in 2015   38.4   in 2013  
Average Water Temp   40.9   42.1   45.2   -4.3   50.7   in 2015   40.3   in 2013  
Sunrise/ AM Twilight   7:04:23 AM   6:33:08 AM            
Sunset / PM Twilight   4:16:14 PM   4:47:29 PM            
Length Of Day   9:11:51                          
Special Conditions   None                                  
Comments      
    December 14, 2018     Record Record
Month-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
 Avg Maximum Temperature   41.6   44.3   44.6   -3.0   54.4   in 2015   30.3   in 1904  
Avg Minimum Temperature   27.4   32.3   30.9   -3.5   41.9   in 2015   16.1   in 1989  
Average Temperature   34.5   38.3   37.7   -3.2   48.1   in 2015   24.8   in 1904  
Total Precipitation   1.15   1.09   2.07   -.92   6.64   in 1936   .04   in 1911  
Total Snow   0.0   4.5   2.7   -2.7   19.2   in 1981   0.0   in    
Total HDD   423   371   378   +45   560   in 1893   232   in 2015  
Total CDD   0   0   0   +0   807   in 2016   290   in 1902  
Avg Maximum Dew Point   32.0   36.2   36.5   -4.5   48.4   in 2015   17.6   in 1989  
Avg Minimum Dew Point   17.4   22.9   19.6   -2.2   37.9   in 2015   -1.3   in 1989  
Average  Dew Point   24.7   29.5   27.3   -2.6   43.1   in 2015   8.2   in 1989  
    December 14, 2018     Record Record
Year-to-Date Summary   Observed   2017   Normal Depart Highest Lowest
Total Precipitation   50.38   40.20   45.92   +4.46   63.38   in 1984   27.09   in 1965  
Total Snow (since Jul 1 18)   4.2   4.5   3.8   +0.4   21.1   in 1898   0.0   in    
Total HDD (since Jul 1 18)   1483   1168   1410   +73   1872   in 1904   1027   in 2015  
Total CDD (since Jan 1)   775   580   563   +212   807   in 2016   290   in 1902  
                             
Hour-by-Hour Weather For December 14, 2018  
Climate Weather for December 14  
Weather History For December 14  
Weather Calendar  
Back To Weather Stat Page  
Home