586  
CDUS41 KBOX 311045  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
545 AM EST TUE DEC 31 2024  
   
...............................  
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR DECEMBER 30 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 62 1224 PM 64 2022 37 25 46  
MINIMUM 43 1203 AM -18 1917 21 22 35  
AVERAGE 53 29 24 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.52 1.96 1942 0.12 0.40 0.01  
MONTH TO DATE 4.15 3.96 0.19 8.04  
SINCE DEC 1 4.15 3.96 0.19 8.04  
SINCE JAN 1 45.74 46.93 -1.19 64.91  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.9 1989 0.5 -0.5 0.0  
MONTH TO DATE 4.8 9.7 -4.9 T  
SINCE DEC 1 4.8 9.7 -4.9 T  
SINCE JUL 1 4.8 11.8 -7.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 36 -24 24  
MONTH TO DATE 916 970 -54 765  
SINCE DEC 1 916 970 -54 765  
SINCE JUL 1 1680 2136 -456 1819  
 
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 10 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 11.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 AM  
LOWEST 45 400 PM  
AVERAGE 71  
   
......................................................  
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 65 1965  
MINIMUM TEMPERATURE (F) 21 -15 1917  
 
SUNRISE AND SUNSET  
DECEMBER 31 2024......SUNRISE 718 AM EST SUNSET 430 PM EST  
JANUARY 1 2025.......SUNRISE 719 AM EST SUNSET 431 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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