099  
CDUS41 KBOX 090819  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
419 AM EDT WED APR 09 2025  
   
...............................  
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR APRIL 8 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 41 154 PM 89 1991 57 -16 71  
MINIMUM 29 1159 PM 20 1982 36 -7 31  
AVERAGE 35 46 -11 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 1.44 1940 0.13 -0.07 0.00  
MONTH TO DATE 1.30 0.98 0.32 1.97  
SINCE MAR 1 5.81 4.79 1.02 9.96  
SINCE JAN 1 10.44 11.20 -0.76 20.20  
 
SNOWFALL (IN)  
YESTERDAY 0.1 4.3 1956 0.1 0.0 0.0  
MONTH TO DATE 0.1 0.6 -0.5 0.6  
SINCE MAR 1 0.1 10.0 -9.9 0.6  
SINCE JUL 1 21.8 51.2 -29.4 24.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 19 11 14  
MONTH TO DATE 158 162 -4 156  
SINCE MAR 1 845 1007 -162 784  
SINCE JUL 1 4653 5344 -691 4542  
 
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 10 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 12.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 34 200 PM  
AVERAGE 67  
   
......................................................  
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 85 1991  
MINIMUM TEMPERATURE (F) 36 23 1977  
2018  
 
SUNRISE AND SUNSET  
APRIL 9 2025.........SUNRISE 620 AM EDT SUNSET 725 PM EDT  
APRIL 10 2025.........SUNRISE 618 AM EDT SUNSET 727 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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