250  
CDUS41 KBOX 102122  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
522 PM EDT TUE JUN 10 2025  
   
...............................  
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR JUNE 10 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 69 359 PM 98 2008 78 -9 75  
MINIMUM 59 446 AM 38 1957 56 3 56  
AVERAGE 64 67 -3 66  
 
PRECIPITATION (IN)  
TODAY 0.14 1.59 1966 0.14 0.00 0.00  
MONTH TO DATE 0.95 1.49 -0.54 0.24  
SINCE JUN 1 0.95 1.49 -0.54 0.24  
SINCE JAN 1 21.87 19.38 2.49 25.86  
 
SNOWFALL (IN)  
TODAY 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 MM  
 
DEGREE DAYS  
HEATING  
TODAY 1 2 -1 0  
MONTH TO DATE 17 24 -7 0  
SINCE JUN 1 17 24 -7 0  
SINCE JUL 1 5091 5872 -781 4851  
 
COOLING  
TODAY 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)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 81 400 PM  
AVERAGE 89  
   
......................................................  
 
THE HARTFORD CT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 98 1973  
MINIMUM TEMPERATURE (F) 57 40 1980  
 
SUNRISE AND SUNSET  
JUNE 10 2025..........SUNRISE 515 AM EDT SUNSET 826 PM EDT  
JUNE 11 2025..........SUNRISE 515 AM EDT SUNSET 826 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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