638  
CDUS41 KBOX 210534  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
134 AM EDT FRI JUL 21 2023  
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR JULY 20 2023
 
 
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)  
YESTERDAY  
MAXIMUM 87 432 PM 100 1991 86 1 97  
MINIMUM 63 502 AM 50 1929 64 -1 70  
AVERAGE 75 75 0 84  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.25 1949 0.14 -0.14 0.00  
MONTH TO DATE 9.97 2.55 7.42 2.04  
SINCE JUN 1 11.24 6.83 4.41 4.63  
SINCE JAN 1 32.03 24.72 7.31 22.21  
 
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 JUN 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 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 43 35 8 18  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 10 10 0 19  
MONTH TO DATE 260 187 73 218  
SINCE JUN 1 400 337 63 355  
SINCE JAN 1 441 384 57 453    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 5.5  
 
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 90 1200 AM  
LOWEST 42 300 PM  
AVERAGE 66  
   
......................................................
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 101 1977  
1991  
MINIMUM TEMPERATURE (F) 64 50 1966  
1974  
 
SUNRISE AND SUNSET  
JULY 21 2023..........SUNRISE 534 AM EDT SUNSET 820 PM EDT  
JULY 22 2023..........SUNRISE 535 AM EDT SUNSET 819 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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