488  
CDUS41 KBOX 250528  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
128 AM EDT SAT OCT 25 2025  
   
...............................  
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR OCTOBER 24 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 56 358 PM 80 1972 60 -4 73  
MINIMUM 37 600 AM 21 1969 40 -3 48  
AVERAGE 47 50 -3 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 4.31 1959 0.13 -0.09 T  
MONTH TO DATE 2.47 3.62 -1.15 0.45  
SINCE SEP 1 5.87 8.01 -2.14 1.10  
SINCE JAN 1 39.18 38.56 0.62 39.22  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1960 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.4 -0.4 0.0  
SINCE SEP 1 0.0 0.4 -0.4 0.0  
SINCE JUL 1 0.0 0.4 -0.4 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 15 3 4  
MONTH TO DATE 231 267 -36 162  
SINCE SEP 1 270 360 -90 184  
SINCE JUL 1 289 368 -79 184  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 15 4 11 5  
SINCE SEP 1 81 90 -9 92  
SINCE JAN 1 852 815 37 1170    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 300 AM  
LOWEST 51 400 PM  
AVERAGE 74  
   
......................................................  
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 80 1963  
MINIMUM TEMPERATURE (F) 39 24 2003  
 
SUNRISE AND SUNSET  
OCTOBER 25 2025.......SUNRISE 715 AM EDT SUNSET 554 PM EDT  
OCTOBER 26 2025.......SUNRISE 716 AM EDT SUNSET 552 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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