146  
CDUS41 KBUF 010734  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
234 AM EST WED JAN 01 2025  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR DECEMBER 31 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 47 5:07 PM 70 1875 35 12 36  
MINIMUM 36 4:25 AM -5 1917 22 14 31  
1963  
AVERAGE 42 28 14 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 0.58 1886 0.08 0.01 0.03  
MONTH TO DATE 2.48 2.67 -0.19 2.91  
SINCE DEC 1 2.48 2.67 -0.19 2.91  
SINCE JAN 1 35.38 35.09 0.29 37.52  
 
SNOWFALL (IN)  
YESTERDAY 0.0 11.7 2008 0.8 -0.8 0.3  
MONTH TO DATE 21.2 22.3 -1.1 5.3  
SINCE DEC 1 21.2 22.3 -1.1 5.3  
SINCE JUL 1 21.2 30.5 -9.3 8.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 37 -14 31  
MONTH TO DATE 989 1025 -36 768  
SINCE DEC 1 989 1025 -36 768  
SINCE JUL 1 1983 2265 -282 1922  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 820 676 144 573    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 4:00 AM  
LOWEST 60 4:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 68 1876  
MINIMUM TEMPERATURE (F) 22 -8 1970  
 
SUNRISE AND SUNSET  
JANUARY 1 2025.......SUNRISE 7:42 AM EST SUNSET 4:47 PM EST  
JANUARY 2 2025.......SUNRISE 7:42 AM EST SUNSET 4:48 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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