821  
CDUS41 KBUF 042136  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
436 PM EST SAT JAN 04 2025  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR JANUARY 4 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 27 3:59 PM 69 1874 34 -7 34  
MINIMUM 22 9:22 AM -10 1981 21 1 23  
AVERAGE 25 28 -3 29  
 
PRECIPITATION (IN)  
TODAY T 1.71 1879 0.09 -0.09 0.02  
MONTH TO DATE 0.08 0.35 -0.27 0.06  
SINCE DEC 1 2.56 3.02 -0.46 2.97  
SINCE JAN 1 0.08 0.35 -0.27 0.06  
 
SNOWFALL (IN)  
TODAY 0.8 17.1 1879 0.9 -0.1 0.4  
MONTH TO DATE 1.0 3.3 -2.3 0.5  
SINCE DEC 1 22.2 25.6 -3.4 5.8  
SINCE JUL 1 22.2 33.8 -11.6 9.3  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 40 37 3 36  
MONTH TO DATE 134 148 -14 132  
SINCE DEC 1 1123 1172 -49 900  
SINCE JUL 1 2117 2412 -295 2054  
 
COOLING  
TODAY 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 33 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 18.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
SNOW  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 8:00 AM  
LOWEST 55 12:00 AM  
AVERAGE 68  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 65 1998  
MINIMUM TEMPERATURE (F) 21 -14 1904  
 
SUNRISE AND SUNSET  
JANUARY 4 2025.......SUNRISE 7:42 AM EST SUNSET 4:49 PM EST  
JANUARY 5 2025.......SUNRISE 7:42 AM EST SUNSET 4:50 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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