633  
CDUS41 KBUF 230719  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
219 AM EST SAT DEC 23 2023  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR DECEMBER 22 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 35 3:27 PM 69 1949 37 -2 41  
MINIMUM 22 6:08 AM -9 1872 24 -2 26  
AVERAGE 29 30 -1 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.51 1916 0.08 -0.08 0.29  
MONTH TO DATE 1.77 1.91 -0.14 1.24  
SINCE DEC 1 1.77 1.91 -0.14 1.24  
SINCE JAN 1 36.38 34.33 2.05 28.17  
 
SNOWFALL (IN)  
YESTERDAY 0.0 11.0 1916 0.8 -0.8 T  
MONTH TO DATE 5.0 15.1 -10.1 2.8  
SINCE DEC 1 5.0 15.1 -10.1 2.8  
SINCE JUL 1 8.5 23.3 -14.8 7.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 35 1 31  
MONTH TO DATE 562 703 -141 704  
SINCE DEC 1 562 703 -141 704  
SINCE JUL 1 1716 1943 -227 1907  
 
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 9 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 5:00 AM  
LOWEST 66 1:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 64 2015  
MINIMUM TEMPERATURE (F) 24 -4 1883  
 
SUNRISE AND SUNSET  
DECEMBER 23 2023......SUNRISE 7:40 AM EST SUNSET 4:39 PM EST  
DECEMBER 24 2023......SUNRISE 7:40 AM EST SUNSET 4:40 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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