945  
CDUS41 KBOX 160556  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
144 AM EDT SUN SEP 16 2018  
 
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR SEPTEMBER 15 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1904 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 333 PM 90 1915 75 9 84  
MINIMUM 64 555 AM 35 1975 53 11 64  
AVERAGE 74 64 10 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.83 1933 0.13 -0.13 0.00  
MONTH TO DATE 2.71 1.72 0.99 2.18  
SINCE SEP 1 2.71 1.72 0.99 2.18  
SINCE JAN 1 41.90 31.99 9.91 33.29  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2017 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 20 28 -8 39  
SINCE SEP 1 20 28 -8 39  
SINCE JUL 1 20 40 -20 55  
 
COOLING  
YESTERDAY 9 2 7 9  
MONTH TO DATE 105 55 50 37  
SINCE SEP 1 105 55 50 37  
SINCE JAN 1 1018 730 288 724    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (140)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 3.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 47 300 PM  
AVERAGE 74  
   
......................................................
 
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 92 1991  
1941  
1915  
MINIMUM TEMPERATURE (F) 53 33 1964  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2018.....SUNRISE 632 AM EDT SUNSET 658 PM EDT  
SEPTEMBER 17 2018.....SUNRISE 633 AM EDT SUNSET 657 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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