879  
CDUS41 KBGM 172231  
CLISYR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BINGHAMTON,NY  
531 PM EST WED DEC 17 2025  
   
...............................  
 
   
..THE SYRACUSE NY CLIMATE SUMMARY FOR DECEMBER 17 2025  
 
VALID AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 43 1230 PM 62 2000 37 6 53  
MINIMUM 22 347 AM -10 1919 23 -1 41  
AVERAGE 33 30 3 47  
 
PRECIPITATION (IN)  
TODAY T 0.77 1929 0.10 -0.10 0.08  
MONTH TO DATE 1.02 1.82 -0.80 2.40  
SINCE DEC 1 1.02 1.82 -0.80 2.40  
SINCE JAN 1 36.20 38.42 -2.22 41.00  
 
SNOWFALL (IN)  
TODAY 0.0 12.2 1973 1.1 -1.1 0.0  
MONTH TO DATE 24.0 15.4 8.6 14.8  
SINCE DEC 1 24.0 15.4 8.6 14.8  
SINCE JUL 1 41.7 25.4 16.3 15.0  
SNOW DEPTH 8  
 
DEGREE DAYS  
HEATING  
TODAY 32 35 -3 18  
MONTH TO DATE 695 554 141 523  
SINCE DEC 1 695 554 141 523  
SINCE JUL 1 1940 1866 74 1461  
 
COOLING  
TODAY 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 25 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 700 AM  
LOWEST 55 1200 AM  
AVERAGE 70  
   
......................................................  
 
THE SYRACUSE NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 58 1921  
MINIMUM TEMPERATURE (F) 23 -13 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.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab NY Page
The Nexlab PA Page
Main Text Page