375  
CDUS41 KBOX 182127  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
527 PM EDT FRI APR 18 2025  
   
...............................  
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR APRIL 18 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 69 227 PM 95 1976 62 7 48  
MINIMUM 31 445 AM 24 1962 39 -8 45  
AVERAGE 50 51 -1 47  
 
PRECIPITATION (IN)  
TODAY 0.00 0.95 1924 0.13 -0.13 0.48  
MONTH TO DATE 2.02 2.29 -0.27 3.92  
SINCE MAR 1 6.53 6.10 0.43 11.91  
SINCE JAN 1 11.16 12.51 -1.35 22.15  
 
SNOWFALL (IN)  
TODAY 0.0 2.4 2020 0.1 -0.1 0.0  
MONTH TO DATE 1.7 1.0 0.7 0.6  
SINCE MAR 1 1.7 10.4 -8.7 0.6  
SINCE JUL 1 23.4 51.6 -28.2 24.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 15 15 0 18  
MONTH TO DATE 349 327 22 253  
SINCE MAR 1 1036 1172 -136 881  
SINCE JUL 1 4844 5509 -665 4639  
 
COOLING  
TODAY 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)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 600 AM  
LOWEST 18 1200 PM  
AVERAGE 41  
   
......................................................  
 
THE HARTFORD CT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 96 1976  
MINIMUM TEMPERATURE (F) 40 26 1926  
 
SUNRISE AND SUNSET  
APRIL 18 2025.........SUNRISE 605 AM EDT SUNSET 735 PM EDT  
APRIL 19 2025.........SUNRISE 604 AM EDT SUNSET 737 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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