336  
CDUS41 KBOX 210634  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
234 AM EDT SUN MAY 21 2023  
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR MAY 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 66 1041 PM 99 1996 73 -7 79  
MINIMUM 47 405 AM 30 2002 50 -3 50  
AVERAGE 57 61 -4 65  
 
PRECIPITATION (IN)  
YESTERDAY 2.12R 1.25 1969 0.12 2.00 0.04  
MONTH TO DATE 2.89 2.37 0.52 0.90  
SINCE MAR 1 13.04 10.06 2.98 9.29  
SINCE JAN 1 20.68 16.47 4.21 15.60  
 
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 MAR 1 7.9 10.5 -2.6 5.2  
SINCE JUL 1 24.2 51.7 -27.5 31.5  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 5 3 0  
MONTH TO DATE 156 147 9 114  
SINCE MAR 1 1270 1465 -195 1315  
SINCE JUL 1 4938 5802 -864 5298  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 13 18 -5 38  
SINCE MAR 1 36 25 11 38  
SINCE JAN 1 36 25 11 38    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1100 PM  
LOWEST 74 1200 AM  
AVERAGE 86  
   
......................................................
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 93 1996  
MINIMUM TEMPERATURE (F) 50 34 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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