641  
CDUS41 KBOX 100525  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
125 AM EDT FRI MAY 10 2019  
 
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR MAY 9 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1904 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 213 PM 97 1979 69 -1 81  
MINIMUM 42 402 AM 28 1956 46 -4 45  
AVERAGE 55 58 -3 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.20 1977 0.12 -0.12 0.00  
MONTH TO DATE 1.04 1.10 -0.06 0.13  
SINCE MAR 1 12.17 8.44 3.73 8.33  
SINCE JAN 1 21.22 14.56 6.66 17.32  
 
SNOWFALL (IN)  
YESTERDAY 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 10.3 7.8 2.5 24.2  
SINCE JUL 1 40.1 40.5 -0.4 56.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 8 2 2  
MONTH TO DATE 71 82 -11 20  
SINCE MAR 1 1358 1397 -39 1495  
SINCE JUL 1 5774 5835 -61 5691  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 33  
SINCE MAR 1 2 8 -6 33  
SINCE JAN 1 2 8 -6 33    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 58 500 AM  
LOWEST 28 1200 PM  
AVERAGE 43  
   
......................................................
 
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 96 1979  
MINIMUM TEMPERATURE (F) 46 28 1947  
 
 
SUNRISE AND SUNSET  
MAY 10 2019...........SUNRISE 536 AM EDT SUNSET 759 PM EDT  
MAY 11 2019...........SUNRISE 535 AM EDT SUNSET 800 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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