429  
CDUS41 KBUF 010756  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
256 AM EST MON JAN 01 2024  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR DECEMBER 31 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 36 1:53 PM 70 1875 35 1 52  
MINIMUM 31 11:53 PM -5 1917 22 9 41  
1963  
AVERAGE 34 28 6 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.58 1886 0.08 -0.05 0.16  
MONTH TO DATE 2.91 2.67 0.24 2.14  
SINCE DEC 1 2.91 2.67 0.24 2.14  
SINCE JAN 1 37.52 35.09 2.43 29.07  
 
SNOWFALL (IN)  
YESTERDAY 0.3 11.7 2008 0.8 -0.5 0.0  
MONTH TO DATE 5.3 22.3 -17.0 4.8  
SINCE DEC 1 5.3 22.3 -17.0 4.8  
SINCE JUL 1 8.8 30.5 -21.7 9.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 37 -6 18  
MONTH TO DATE 768 1025 -257 1015  
SINCE DEC 1 768 1025 -257 1015  
SINCE JUL 1 1922 2265 -343 2218  
 
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 10 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
MIXED PRECIP  
LIGHT RAIN  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 3:00 PM  
LOWEST 75 12:00 AM  
AVERAGE 80  
   
......................................................
 
 
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 2024.......SUNRISE 7:42 AM EST SUNSET 4:46 PM EST  
JANUARY 2 2024.......SUNRISE 7:42 AM EST SUNSET 4:47 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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