369  
CDUS41 KBOX 130526  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
126 AM EDT SAT MAY 13 2023  
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR MAY 12 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 88 341 PM 90 2004 71 17 83  
2014  
MINIMUM 50 418 AM 32 1907 47 3 52  
1983  
AVERAGE 69 59 10 68  
 
PRECIPITATION (IN)  
YESTERDAY T 2.94 2006 0.12 -0.12 0.00  
MONTH TO DATE 0.77 1.44 -0.67 0.20  
SINCE MAR 1 10.92 9.13 1.79 8.59  
SINCE JAN 1 18.56 15.54 3.02 14.90  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0 2000 0.0 MM 0.0  
2001  
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 0 7 -7 0  
MONTH TO DATE 97 100 -3 103  
SINCE MAR 1 1211 1418 -207 1304  
SINCE JUL 1 4879 5755 -876 5287  
 
COOLING  
YESTERDAY 4 1 3 3  
MONTH TO DATE 4 10 -6 3  
SINCE MAR 1 27 17 10 3  
SINCE JAN 1 27 17 10 3    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 500 AM  
LOWEST 23 400 PM  
AVERAGE 53  
   
......................................................
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 87 1947  
MINIMUM TEMPERATURE (F) 48 32 1962  
2005  
2010  
 
SUNRISE AND SUNSET  
MAY 13 2023...........SUNRISE 533 AM EDT SUNSET 802 PM EDT  
MAY 14 2023...........SUNRISE 532 AM EDT SUNSET 803 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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