035  
CDUS41 KBUF 182126  
CLIART  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
426 PM EST THU DEC 18 2025  
   
...............................  
 
   
..THE WATERTOWN NY CLIMATE SUMMARY FOR DECEMBER 18 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1949 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 53R 12:32 PM 52 2023 35 18 40  
MINIMUM 29 8:17 AM -16 1973 18 11 33  
AVERAGE 41 26 15 37  
 
PRECIPITATION (IN)  
TODAY 0.01 1.62 1983 0.09 -0.08 0.27  
MONTH TO DATE 1.30 1.89 -0.59 3.09  
SINCE DEC 1 1.30 1.89 -0.59 3.09  
SINCE JAN 1 38.19 35.82 2.37 44.30  
 
DEGREE DAYS  
HEATING  
TODAY 24 38 -14 28  
MONTH TO DATE 790 642 148 646  
SINCE DEC 1 790 642 148 646  
SINCE JUL 1 2321 2209 112 1909  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 498 385 113 566    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 3:00 AM  
LOWEST 24 1:00 PM  
AVERAGE 53  
   
......................................................  
 
THE WATERTOWN NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 56 1957  
MINIMUM TEMPERATURE (F) 18 -21 1983  
 
SUNRISE AND SUNSET  
DECEMBER 18 2025......SUNRISE 7:34 AM EST SUNSET 4:28 PM EST  
DECEMBER 19 2025......SUNRISE 7:35 AM EST SUNSET 4:28 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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