437  
CDUS41 KBOX 100525  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
125 AM EDT TUE SEP 10 2024  
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR SEPTEMBER 9 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1904 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 302 PM 93 2015 78 1 86  
MINIMUM 50 539 AM 38 1986 56 -6 69  
AVERAGE 65 67 -2 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.44 1935 0.14 -0.14 0.61  
MONTH TO DATE 0.31 1.14 -0.83 0.76  
SINCE SEP 1 0.31 1.14 -0.83 0.76  
SINCE JAN 1 38.43 31.69 6.74 40.63  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0  
2001  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 5 10 -5 1  
SINCE SEP 1 5 10 -5 1  
SINCE JUL 1 5 18 -13 2  
 
COOLING  
YESTERDAY 0 4 -4 13  
MONTH TO DATE 24 40 -16 102  
SINCE SEP 1 24 40 -16 102  
SINCE JAN 1 1102 765 337 870    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 600 AM  
LOWEST 40 300 PM  
AVERAGE 59  
   
......................................................
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 95 1931  
MINIMUM TEMPERATURE (F) 56 37 1978  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2024.....SUNRISE 626 AM EDT SUNSET 708 PM EDT  
SEPTEMBER 11 2024.....SUNRISE 627 AM EDT SUNSET 706 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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