540  
CDUS41 KBTV 210549  
CLIMSS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BURLINGTON VT  
147 AM EDT THU SEP 21 2017  
 
   
...............................
 
 
   
..THE MASSENA NY CLIMATE SUMMARY FOR SEPTEMBER 20 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 254 PM 88 1983 68 11 82  
MINIMUM 57 613 AM 29 1969 46 11 53  
AVERAGE 68 57 11 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.74 0.13 -0.13 0.00  
MONTH TO DATE 0.77 2.37 -1.60 0.96  
SINCE SEP 1 0.77 2.37 -1.60 0.96  
SINCE JAN 1 30.14 24.91 5.23 22.07  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 9 -9 0  
MONTH TO DATE 85 115 -30 57  
SINCE SEP 1 85 115 -30 57  
SINCE JUL 1 137 190 -53 68  
 
COOLING  
YESTERDAY 3 0 3 3  
MONTH TO DATE 24 24 0 46  
SINCE SEP 1 24 24 0 46  
SINCE JAN 1 350 360 -10 526    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 4.0  
 
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 62 400 PM  
AVERAGE 81  
   
......................................................
 
 
 
THE MASSENA NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 85 1965  
MINIMUM TEMPERATURE (F) 45 30 1962  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2017.....SUNRISE 645 AM EDT SUNSET 658 PM EDT  
SEPTEMBER 22 2017.....SUNRISE 647 AM EDT SUNSET 656 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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