871  
CDUS41 KBOX 260531  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
131 AM EDT MON MAY 26 2025  
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR MAY 25 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 64 511 PM 93 2007 74 -10 83  
MINIMUM 49 450 AM 33 1956 51 -2 57  
AVERAGE 57 62 -5 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.55 1967 0.13 -0.13 0.00  
MONTH TO DATE 6.72 3.01 3.71 2.34  
SINCE MAR 1 14.78 10.70 4.08 14.53  
SINCE JAN 1 19.41 17.11 2.30 24.77  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1967 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 1.7 10.5 -8.8 0.6  
SINCE JUL 1 23.4 51.7 -28.3 24.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 4 4 0  
MONTH TO DATE 143 171 -28 71  
SINCE MAR 1 1245 1489 -244 1089  
SINCE JUL 1 5053 5826 -773 4847  
 
COOLING  
YESTERDAY 0 2 -2 5  
MONTH TO DATE 32 28 4 56  
SINCE MAR 1 42 35 7 60  
SINCE JAN 1 42 35 7 60    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 400 AM  
LOWEST 50 1200 PM  
AVERAGE 65  
   
......................................................
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 99 2010  
MINIMUM TEMPERATURE (F) 51 36 1972  
1992  
 
SUNRISE AND SUNSET  
MAY 26 2025...........SUNRISE 521 AM EDT SUNSET 815 PM EDT  
MAY 27 2025...........SUNRISE 521 AM EDT SUNSET 816 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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