913  
CDUS41 KBOX 310546  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1236 AM EST MON DEC 31 2018  
 
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR DECEMBER 30 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 38 MM 59 1984 36 2 17  
MINIMUM 25 MM -18 1917 19 6 -1  
AVERAGE 32 27 5 8  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.96 1942 0.10 -0.10 0.04  
MONTH TO DATE 4.24 3.34 0.90 2.41  
SINCE DEC 1 4.24 3.34 0.90 2.41  
SINCE JAN 1 62.03 45.75 16.28 45.58  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.9 1989 0.4 -0.4 0.3  
MONTH TO DATE 0.2 7.1 -6.9 9.8  
SINCE DEC 1 0.2 7.1 -6.9 9.8  
SINCE JUL 1 8.2 9.1 -0.9 9.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 38 -5 57  
MONTH TO DATE 949 998 -49 1098  
SINCE DEC 1 949 998 -49 1098  
SINCE JUL 1 2223 2205 18 2089  
 
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 1 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 4.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1100 PM  
LOWEST 52 200 PM  
AVERAGE 72  
   
......................................................
 
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 65 1965  
MINIMUM TEMPERATURE (F) 19 -15 1917  
 
 
SUNRISE AND SUNSET  
DECEMBER 31 2018......SUNRISE 718 AM EST SUNSET 429 PM EST  
JANUARY 1 2019.......SUNRISE 719 AM EST SUNSET 430 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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