402  
CDUS41 KBOX 010526  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1226 AM EST MON JAN 01 2024  
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR DECEMBER 31 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1904 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 39 223 PM 65 1965 37 2 53  
MINIMUM 35 1159 PM -15 1917 21 14 35  
AVERAGE 37 29 8 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.09 1948 0.12 -0.12 0.32  
MONTH TO DATE 8.04 4.08 3.96 4.50  
SINCE DEC 1 8.04 4.08 3.96 4.50  
SINCE JAN 1 64.91 47.05 17.86 47.91  
 
SNOWFALL (IN)  
YESTERDAY 0.0 90.0 2020 0.4 -0.4 0.0  
MONTH TO DATE T 10.1 -10.1 6.3  
SINCE DEC 1 T 10.1 -10.1 6.3  
SINCE JUL 1 T 12.2 -12.2 7.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 36 -8 21  
MONTH TO DATE 793 1006 -213 955  
SINCE DEC 1 793 1006 -213 955  
SINCE JUL 1 1847 2172 -325 1923  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 931 819 112 1074    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 1100 PM  
LOWEST 52 200 PM  
AVERAGE 61  
   
......................................................
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 61 1966  
MINIMUM TEMPERATURE (F) 21 -8 1918  
 
SUNRISE AND SUNSET  
JANUARY 1 2024.......SUNRISE 719 AM EST SUNSET 430 PM EST  
JANUARY 2 2024.......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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