917  
CDUS41 KBOX 110527  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
127 AM EDT WED JUN 11 2025  
   
...............................  
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR JUNE 10 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 71 529 PM 98 2008 78 -7 75  
MINIMUM 59 446 AM 38 1957 56 3 56  
AVERAGE 65 67 -2 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.33 1.59 1966 0.14 0.19 0.00  
MONTH TO DATE 1.14 1.49 -0.35 0.24  
SINCE JUN 1 1.14 1.49 -0.35 0.24  
SINCE JAN 1 22.06 19.38 2.68 25.86  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0  
2001  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 23.4 51.7 -28.3 24.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 16 24 -8 0  
SINCE JUN 1 16 24 -8 0  
SINCE JUL 1 5090 5872 -782 4851  
 
COOLING  
YESTERDAY 0 4 -4 1  
MONTH TO DATE 30 33 -3 64  
SINCE JUN 1 30 33 -3 64  
SINCE JAN 1 73 80 -7 157    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (40)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1100 PM  
LOWEST 81 400 PM  
AVERAGE 89  
   
......................................................  
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 98 1973  
MINIMUM TEMPERATURE (F) 57 40 1980  
 
SUNRISE AND SUNSET  
JUNE 11 2025..........SUNRISE 515 AM EDT SUNSET 826 PM EDT  
JUNE 12 2025..........SUNRISE 515 AM EDT SUNSET 827 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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