233  
CDUS41 KBGM 170543  
CLISYR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BINGHAMTON,NY  
1243 AM EST WED DEC 17 2025  
   
...............................  
 
   
..THE SYRACUSE NY CLIMATE SUMMARY FOR DECEMBER 16 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1902 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 30 1000 PM 67 2021 37 -7 50  
MINIMUM 22 848 PM -2 2016 24 -2 34  
AVERAGE 26 30 -4 42  
 
PRECIPITATION (IN)  
YESTERDAY T 1.22 1927 0.10 -0.10 0.13  
MONTH TO DATE 1.02 1.72 -0.70 2.32  
SINCE DEC 1 1.02 1.72 -0.70 2.32  
SINCE JAN 1 36.20 38.32 -2.12 40.92  
 
SNOWFALL (IN)  
YESTERDAY T 10.7 2007 1.0 -1.0 0.2  
MONTH TO DATE 24.0 14.3 9.7 14.8  
SINCE DEC 1 24.0 14.3 9.7 14.8  
SINCE JUL 1 41.7 24.3 17.4 15.0  
SNOW DEPTH 9  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 35 4 23  
MONTH TO DATE 663 519 144 505  
SINCE DEC 1 663 519 144 505  
SINCE JUL 1 1908 1831 77 1443  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 747 619 128 1008    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 1100 AM  
LOWEST 53 1100 PM  
AVERAGE 60  
   
......................................................  
 
THE SYRACUSE NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 62 2000  
MINIMUM TEMPERATURE (F) 23 -10 1919  
 
SUNRISE AND SUNSET  
DECEMBER 17 2025......SUNRISE 731 AM EST SUNSET 431 PM EST  
DECEMBER 18 2025......SUNRISE 731 AM EST SUNSET 431 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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