311  
CDUS41 KBOX 092121  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
521 PM EDT TUE MAY 09 2023  
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR MAY 9 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 68 317 PM 97 1979 70 -2 70  
MINIMUM 44 327 AM 28 1956 46 -2 40  
AVERAGE 56 58 -2 55  
 
PRECIPITATION (IN)  
TODAY 0.00 2.20 1977 0.12 -0.12 0.00  
MONTH TO DATE 0.77 1.09 -0.32 0.20  
SINCE MAR 1 10.92 8.78 2.14 8.59  
SINCE JAN 1 18.56 15.19 3.37 14.90  
 
SNOWFALL (IN)  
TODAY 0.0 1.3 1977 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 9 8 1 10  
MONTH TO DATE 86 79 7 95  
SINCE MAR 1 1200 1397 -197 1296  
SINCE JUL 1 4868 5734 -866 5279  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 7 -7 0  
SINCE MAR 1 23 14 9 0  
SINCE JAN 1 23 14 9 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 300 AM  
LOWEST 24 200 PM  
AVERAGE 47  
   
......................................................
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 96 1979  
MINIMUM TEMPERATURE (F) 47 28 1947  
 
SUNRISE AND SUNSET  
MAY 9 2023...........SUNRISE 537 AM EDT SUNSET 758 PM EDT  
MAY 10 2023...........SUNRISE 536 AM EDT SUNSET 759 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MA Page
The Nexlab RI Page
The Nexlab NH Page
The Nexlab CT Page Main Text Page