649  
CDUS41 KBOX 160541  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
141 AM EDT WED APR 16 2025  
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR APRIL 15 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 69 304 PM 88 1941 60 9 77  
MINIMUM 45 1159 PM 24 1957 38 7 43  
AVERAGE 57 49 8 60  
 
PRECIPITATION (IN)  
YESTERDAY T 3.21 2007 0.13 -0.13 0.00  
MONTH TO DATE 2.02 1.91 0.11 3.22  
SINCE MAR 1 6.53 5.72 0.81 11.21  
SINCE JAN 1 11.16 12.13 -0.97 21.45  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1988 0.1 -0.1 0.0  
2007  
2014  
MONTH TO DATE 1.7 0.9 0.8 0.6  
SINCE MAR 1 1.7 10.3 -8.6 0.6  
SINCE JUL 1 23.4 51.5 -28.1 24.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 16 -8 5  
MONTH TO DATE 301 282 19 217  
SINCE MAR 1 988 1127 -139 845  
SINCE JUL 1 4796 5464 -668 4603  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 40 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 800 AM  
LOWEST 32 300 PM  
AVERAGE 59  
   
......................................................
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 92 2012  
MINIMUM TEMPERATURE (F) 39 21 1943  
 
SUNRISE AND SUNSET  
APRIL 16 2025.........SUNRISE 608 AM EDT SUNSET 733 PM EDT  
APRIL 17 2025.........SUNRISE 607 AM EDT SUNSET 734 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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