823  
CDUS41 KBUF 110740  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
240 AM EST WED DEC 11 2024  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR DECEMBER 10 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 53 9:08 PM 67 1911 40 13 56  
MINIMUM 44 4:12 AM -1 1977 27 17 39  
AVERAGE 49 33 16 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.64 1878 0.09 -0.02 0.14  
MONTH TO DATE 1.05 0.91 0.14 1.36  
SINCE DEC 1 1.05 0.91 0.14 1.36  
SINCE JAN 1 33.95 33.33 0.62 35.97  
 
SNOWFALL (IN)  
YESTERDAY 0.0 15.7 1981 0.7 -0.7 0.0  
MONTH TO DATE 7.2 6.2 1.0 2.8  
SINCE DEC 1 7.2 6.2 1.0 2.8  
SINCE JUL 1 7.2 14.4 -7.2 6.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 32 -16 17  
MONTH TO DATE 305 303 2 231  
SINCE DEC 1 305 303 2 231  
SINCE JUL 1 1299 1543 -244 1385  
 
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 12 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 11:00 PM  
LOWEST 71 12:00 PM  
AVERAGE 82  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 64 2021  
MINIMUM TEMPERATURE (F) 27 -6 1977  
 
SUNRISE AND SUNSET  
DECEMBER 11 2024......SUNRISE 7:33 AM EST SUNSET 4:36 PM EST  
DECEMBER 12 2024......SUNRISE 7:33 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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