974  
CDUS41 KBOX 132209  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
609 PM EDT WED SEP 13 2023  
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR SEPTEMBER 13 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1904 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 210 PM 91 1957 77 -2 81  
1974  
2005  
MINIMUM 64 455 AM 40 1943 55 9 62  
1958  
1985  
AVERAGE 70 66 4 72  
 
PRECIPITATION (IN)  
TODAY 1.32 3.19 1987 0.14 1.18 0.42  
MONTH TO DATE 3.52 1.69 1.83 4.42  
SINCE SEP 1 3.52 1.69 1.83 4.42  
SINCE JAN 1 43.39 32.24 11.15 32.33  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 2 -2 0  
MONTH TO DATE 1 18 -17 1  
SINCE SEP 1 1 18 -17 1  
SINCE JUL 1 2 26 -24 1  
 
COOLING  
TODAY 5 3 2 7  
MONTH TO DATE 138 53 85 54  
SINCE SEP 1 138 53 85 54  
SINCE JAN 1 906 778 128 1039    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 900 AM  
LOWEST 84 1200 PM  
AVERAGE 91  
   
......................................................
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 92 1931  
MINIMUM TEMPERATURE (F) 55 37 1911  
1963  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2023.....SUNRISE 629 AM EDT SUNSET 704 PM EDT  
SEPTEMBER 14 2023.....SUNRISE 630 AM EDT SUNSET 702 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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