458  
CDUS41 KBOX 130537  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
137 AM EDT SUN APR 13 2025  
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR APRIL 12 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1904 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 38 1159 PM 88 1977 59 -21 66  
MINIMUM 33 834 AM 22 1926 37 -4 53  
1976  
AVERAGE 36 48 -12 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.45 2.53 1934 0.14 0.31 0.89  
MONTH TO DATE 2.02 1.52 0.50 3.19  
SINCE MAR 1 6.53 5.33 1.20 11.18  
SINCE JAN 1 11.16 11.74 -0.58 21.42  
 
SNOWFALL (IN)  
YESTERDAY 1.5 2.7 1918 0.0 1.5 0.0  
MONTH TO DATE 1.7 0.7 1.0 0.6  
SINCE MAR 1 1.7 10.1 -8.4 0.6  
SINCE JUL 1 23.4 51.3 -27.9 24.6  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 17 12 5  
MONTH TO DATE 264 233 31 185  
SINCE MAR 1 951 1078 -127 813  
SINCE JUL 1 4759 5415 -656 4571  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION N (10)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 13.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
SLEET  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 900 AM  
LOWEST 85 900 PM  
AVERAGE 91  
   
......................................................
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 92 2023  
MINIMUM TEMPERATURE (F) 38 24 1990  
 
SUNRISE AND SUNSET  
APRIL 13 2025.........SUNRISE 613 AM EDT SUNSET 730 PM EDT  
APRIL 14 2025.........SUNRISE 612 AM EDT SUNSET 731 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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