190  
CDUS41 KBOX 310456  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1256 AM EDT FRI OCT 31 2025  
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR OCTOBER 30 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 58 MM 83 1946 58 0 77  
MINIMUM 47 MM 26 1962 38 9 53  
2020  
AVERAGE 53 48 5 65  
 
PRECIPITATION (IN)  
YESTERDAY 1.68 2.30 1955 0.12 1.56 0.01  
MONTH TO DATE 4.15 4.40 -0.25 0.52  
SINCE SEP 1 7.55 8.79 -1.24 1.17  
SINCE JAN 1 40.86 39.34 1.52 39.29  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.0 2011 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.6 -0.6 0.0  
SINCE SEP 1 0.0 0.6 -0.6 0.0  
SINCE JUL 1 0.0 0.6 -0.6 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 17 -5 0  
MONTH TO DATE 341 364 -23 237  
SINCE SEP 1 380 457 -77 259  
SINCE JUL 1 399 465 -66 259  
 
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 9 RESULTANT WIND DIRECTION NE (50)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 700 PM  
LOWEST 77 1200 AM  
AVERAGE 89  
   
......................................................
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 84 2024  
MINIMUM TEMPERATURE (F) 38 21 1988  
2020  
 
SUNRISE AND SUNSET  
OCTOBER 31 2025.......SUNRISE 722 AM EDT SUNSET 546 PM EDT  
NOVEMBER 1 2025......SUNRISE 724 AM EDT SUNSET 544 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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