013  
CDUS41 KBOX 190529  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1229 AM EST THU DEC 19 2024  
   
...............................  
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR DECEMBER 18 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1904 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 54 234 PM 64 2023 40 14 64  
MINIMUM 29 718 AM -6 1919 24 5 43  
AVERAGE 42 32 10 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.48 2.17 2023 0.13 0.35 2.17  
MONTH TO DATE 3.43 2.47 0.96 6.15  
SINCE DEC 1 3.43 2.47 0.96 6.15  
SINCE JAN 1 45.02 45.44 -0.42 63.02  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.2 1908 0.3 -0.3 0.0  
MONTH TO DATE 4.0 4.9 -0.9 T  
SINCE DEC 1 4.0 4.9 -0.9 T  
SINCE JUL 1 4.0 7.0 -3.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 33 -10 11  
MONTH TO DATE 530 553 -23 439  
SINCE DEC 1 530 553 -23 439  
SINCE JUL 1 1294 1719 -425 1493  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1183 819 364 931    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 800 PM  
LOWEST 48 1200 PM  
AVERAGE 67  
   
......................................................  
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 54 1949  
MINIMUM TEMPERATURE (F) 24 -3 1919  
1942  
 
SUNRISE AND SUNSET  
DECEMBER 19 2024......SUNRISE 714 AM EST SUNSET 422 PM EST  
DECEMBER 20 2024......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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