215  
CDUS41 KBUF 210727  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
227 AM EST SUN JAN 21 2024  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR JANUARY 20 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 18 9:35 PM 58 1951 33 -15 42  
MINIMUM 11 6:51 AM -9 1994 18 -7 30  
AVERAGE 15 26 -11 36  
 
PRECIPITATION (IN)  
YESTERDAY 0.19 1.26 1978 0.08 0.11 0.27  
MONTH TO DATE 1.88 1.69 0.19 2.77  
SINCE DEC 1 4.79 4.36 0.43 4.91  
SINCE JAN 1 1.88 1.69 0.19 2.77  
 
SNOWFALL (IN)  
YESTERDAY 3.8 13.1 1978 0.9 2.9 0.2  
MONTH TO DATE 20.9 17.6 3.3 3.3  
SINCE DEC 1 26.2 39.9 -13.7 8.1  
SINCE JUL 1 29.7 48.1 -18.4 12.6  
SNOW DEPTH 5  
 
DEGREE DAYS  
HEATING  
YESTERDAY 50 40 10 29  
MONTH TO DATE 730 766 -36 619  
SINCE DEC 1 1498 1790 -292 1634  
SINCE JUL 1 2652 3030 -378 2837  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 10:00 AM  
LOWEST 70 2:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 71 1906  
MINIMUM TEMPERATURE (F) 18 -10 2005  
 
SUNRISE AND SUNSET  
JANUARY 21 2024.......SUNRISE 7:36 AM EST SUNSET 5:08 PM EST  
JANUARY 22 2024.......SUNRISE 7:35 AM EST SUNSET 5:09 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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