755  
CDUS41 KBUF 050642  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
142 AM EST FRI DEC 05 2025  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR DECEMBER 4 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 32 1:19 AM 70 2012 42 -10 35  
MINIMUM 8 11:16 PM -3 1940 29 -21 28  
AVERAGE 20 35 -15 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 0.86 1891 0.09 0.01 0.04  
MONTH TO DATE 0.36 0.36 0.00 0.16  
SINCE DEC 1 0.36 0.36 0.00 0.16  
SINCE JAN 1 30.32 32.78 -2.46 33.06  
 
SNOWFALL (IN)  
YESTERDAY 2.0 8.4 2007 0.6 1.4 0.6  
MONTH TO DATE 5.5 2.4 3.1 3.2  
SINCE DEC 1 5.5 2.4 3.1 3.2  
SINCE JUL 1 12.5 10.6 1.9 3.2  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 45 30 15 33  
MONTH TO DATE 159 118 41 138  
SINCE DEC 1 159 118 41 138  
SINCE JUL 1 1437 1358 79 1132  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 687 676 11 820    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
BLOWING SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 3:00 AM  
LOWEST 41 1:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 68 1982  
1999  
MINIMUM TEMPERATURE (F) 28 -4 1886  
 
SUNRISE AND SUNSET  
DECEMBER 5 2025......SUNRISE 7:27 AM EST SUNSET 4:36 PM EST  
DECEMBER 6 2025......SUNRISE 7:28 AM EST SUNSET 4:36 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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