495  
CDUS41 KBOX 182148  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
437 PM EST TUE DEC 18 2018  
 
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR DECEMBER 18 2018
 
 
VALID AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1904 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 34 1219 AM 58 1954 39 -5 35  
MINIMUM 22 832 AM -6 1919 23 -1 25  
AVERAGE 28 31 -3 30  
 
PRECIPITATION (IN)  
TODAY T 1.95 1986 0.10 -0.10 T  
MONTH TO DATE 1.43 2.11 -0.68 1.25  
SINCE DEC 1 1.43 2.11 -0.68 1.25  
SINCE JAN 1 59.22 44.52 14.70 44.42  
 
SNOWFALL (IN)  
TODAY T 4.2 1908 0.2 -0.2 T  
MONTH TO DATE 0.2 3.5 -3.3 6.2  
SINCE DEC 1 0.2 3.5 -3.3 6.2  
SINCE JUL 1 8.2 5.5 2.7 6.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 37 34 3 35  
MONTH TO DATE 603 563 40 602  
SINCE DEC 1 603 563 40 602  
SINCE JUL 1 1877 1770 107 1593  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1092 756 336 865    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 17.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 600 AM  
LOWEST 42 1200 PM  
AVERAGE 50  
   
......................................................
 
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 54 1949  
MINIMUM TEMPERATURE (F) 22 -3 1942  
1919  
 
 
SUNRISE AND SUNSET  
DECEMBER 18 2018......SUNRISE 713 AM EST SUNSET 421 PM EST  
DECEMBER 19 2018......SUNRISE 714 AM EST SUNSET 422 PM EST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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