484  
CDUS41 KBOX 232104  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
504 PM EDT FRI MAY 23 2025  
   
...............................  
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR MAY 22 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 49 1252 PM 95 1992 73 -24 93  
MINIMUM 42 1159 PM 35 2002 50 -8 60  
AVERAGE 46 62 -16 77  
 
PRECIPITATION (IN)  
YESTERDAY 1.08R 1.08 2025 0.13 0.95 0.00  
MONTH TO DATE 6.64 2.62 4.02 2.03  
SINCE MAR 1 14.70 10.31 4.39 14.22  
SINCE JAN 1 19.33 16.72 2.61 24.46  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0 2000 0.0 MM 0.0  
2001  
2002  
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 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 5 14 0  
MONTH TO DATE 110 157 -47 71  
SINCE MAR 1 1212 1475 -263 1089  
SINCE JUL 1 5020 5812 -792 4847  
 
COOLING  
YESTERDAY 0 2 -2 12  
MONTH TO DATE 32 22 10 33  
SINCE MAR 1 42 29 13 37  
SINCE JAN 1 42 29 13 37    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION N (20)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 11.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 83 100 PM  
AVERAGE 90  
   
......................................................  
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 96 1964  
MINIMUM TEMPERATURE (F) 50 37 1976  
 
SUNRISE AND SUNSET  
MAY 23 2025...........SUNRISE 523 AM EDT SUNSET 812 PM EDT  
MAY 24 2025...........SUNRISE 523 AM EDT SUNSET 813 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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