283  
CDUS41 KBOX 212121  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
521 PM EDT SUN MAY 21 2023  
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR MAY 21 2023
 
 
VALID 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 71 229 PM 93 1996 73 -2 91  
MINIMUM 55 627 AM 34 2002 50 5 63  
AVERAGE 63 61 2 77  
 
PRECIPITATION (IN)  
TODAY 0.00 2.35 1919 0.12 -0.12 0.01  
MONTH TO DATE 2.89 2.49 0.40 0.91  
SINCE MAR 1 13.04 10.18 2.86 9.30  
SINCE JAN 1 20.68 16.59 4.09 15.61  
 
SNOWFALL (IN)  
TODAY 0.0 T 1989 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 7.9 10.5 -2.6 5.2  
SINCE JUL 1 24.2 51.7 -27.5 31.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 2 5 -3 0  
MONTH TO DATE 158 152 6 114  
SINCE MAR 1 1272 1470 -198 1315  
SINCE JUL 1 4940 5807 -867 5298  
 
COOLING  
TODAY 0 2 -2 12  
MONTH TO DATE 13 20 -7 50  
SINCE MAR 1 36 27 9 50  
SINCE JAN 1 36 27 9 50    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 11.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 49 300 PM  
AVERAGE 75  
   
......................................................
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 95 1992  
MINIMUM TEMPERATURE (F) 50 35 2002  
 
SUNRISE AND SUNSET  
MAY 21 2023...........SUNRISE 525 AM EDT SUNSET 810 PM EDT  
MAY 22 2023...........SUNRISE 524 AM EDT SUNSET 811 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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