625  
CDUS41 KBOX 280708  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
308 AM EDT SAT JUN 28 2025  
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR JUNE 27 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 73 301 PM 98 1966 83 -10 86  
MINIMUM 61 435 AM 47 1979 61 0 62  
AVERAGE 67 72 -5 74  
 
PRECIPITATION (IN)  
YESTERDAY T 1.93 1938 0.13 -0.13 0.18  
MONTH TO DATE 2.12 3.91 -1.79 2.49  
SINCE JUN 1 2.12 3.91 -1.79 2.49  
SINCE JAN 1 23.04 21.80 1.24 28.11  
 
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 0 0 0  
MONTH TO DATE 21 32 -11 1  
SINCE JUN 1 21 32 -11 1  
SINCE JUL 1 5095 5880 -785 4852  
 
COOLING  
YESTERDAY 2 7 -5 9  
MONTH TO DATE 171 127 44 253  
SINCE JUN 1 171 127 44 253  
SINCE JAN 1 214 174 40 346    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 7.1  
 
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 93 1200 AM  
LOWEST 47 800 PM  
AVERAGE 70  
   
......................................................
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 97 1969  
MINIMUM TEMPERATURE (F) 61 44 1995  
 
SUNRISE AND SUNSET  
JUNE 28 2025..........SUNRISE 518 AM EDT SUNSET 830 PM EDT  
JUNE 29 2025..........SUNRISE 518 AM EDT SUNSET 830 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MA Page
The Nexlab RI Page
The Nexlab NH Page
The Nexlab CT Page Main Text Page