439  
CDUS41 KBOX 190545  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1235 AM EST WED DEC 19 2018  
 
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR DECEMBER 18 2018
 
 
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)  
YESTERDAY  
MAXIMUM 34 1219 AM 58 1954 39 -5 35  
MINIMUM 20 1140 PM -6 1919 23 -3 25  
AVERAGE 27 31 -4 30  
 
PRECIPITATION (IN)  
YESTERDAY 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)  
YESTERDAY 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  
YESTERDAY 38 34 4 35  
MONTH TO DATE 604 563 41 602  
SINCE DEC 1 604 563 41 602  
SINCE JUL 1 1878 1770 108 1593  
 
COOLING  
YESTERDAY 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)  
RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 15.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 1100 PM  
LOWEST 42 1200 PM  
AVERAGE 55  
   
......................................................
 
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 54 1949  
MINIMUM TEMPERATURE (F) 22 -3 1942  
1919  
 
 
SUNRISE AND SUNSET  
DECEMBER 19 2018......SUNRISE 714 AM EST SUNSET 422 PM EST  
DECEMBER 20 2018......SUNRISE 715 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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