480  
CDUS41 KBUF 300813  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
313 AM EST SAT DEC 30 2023  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR DECEMBER 29 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 46 12:45 PM 63 1984 35 11 53  
MINIMUM 38 11:59 PM -7 1933 22 16 37  
AVERAGE 42 29 13 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.07 1991 0.08 -0.01 0.00  
MONTH TO DATE 2.80 2.50 0.30 1.98  
SINCE DEC 1 2.80 2.50 0.30 1.98  
SINCE JAN 1 37.41 34.92 2.49 28.91  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.5 1987 0.8 -0.8 0.0  
MONTH TO DATE 5.0 20.7 -15.7 4.8  
SINCE DEC 1 5.0 20.7 -15.7 4.8  
SINCE JUL 1 8.5 28.9 -20.4 9.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 36 -13 20  
MONTH TO DATE 708 952 -244 987  
SINCE DEC 1 708 952 -244 987  
SINCE JUL 1 1862 2192 -330 2190  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 573 676 -103 707    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 11.3  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 3:00 AM  
LOWEST 62 5:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 64 1884  
MINIMUM TEMPERATURE (F) 22 -8 1880  
1917  
 
SUNRISE AND SUNSET  
DECEMBER 30 2023......SUNRISE 7:42 AM EST SUNSET 4:44 PM EST  
DECEMBER 31 2023......SUNRISE 7:42 AM EST SUNSET 4:45 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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