339  
CDUS41 KBTV 100548  
CLIMSS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BURLINGTON VT  
148 AM EDT WED SEP 10 2025  
   
...............................  
 
   
..THE MASSENA NY CLIMATE SUMMARY FOR SEPTEMBER 9 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 4:29 PM 93 2002 74 -3 67  
MINIMUM 39 5:48 AM 33 1955 50 -11 46  
AVERAGE 55 62 -7 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.42 2004 0.11 -0.11 0.00  
MONTH TO DATE 0.62 0.98 -0.36 1.11  
SINCE SEP 1 0.62 0.98 -0.36 1.11  
SINCE JAN 1 15.54 23.29 -7.75 28.27  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 4 6 8  
MONTH TO DATE 38 32 6 47  
SINCE SEP 1 38 32 6 47  
SINCE JUL 1 100 87 13 74  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 6 18 -12 3  
SINCE SEP 1 6 18 -12 3  
SINCE JAN 1 458 388 70 464    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 2.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 11:00 PM  
LOWEST 42 2:00 PM  
AVERAGE 69  
   
......................................................  
 
THE MASSENA NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 90 2002  
MINIMUM TEMPERATURE (F) 50 32 1956  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2025.....SUNRISE 6:32 AM EDT SUNSET 7:19 PM EDT  
SEPTEMBER 11 2025.....SUNRISE 6:34 AM EDT SUNSET 7:17 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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