315  
CDUS41 KBUF 020606  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
206 AM EDT FRI MAY 02 2025  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 1 2025
 
 
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)  
YESTERDAY  
MAXIMUM 70 12:46 PM 90 1970 64 6 75  
MINIMUM 45 12:49 AM 26 1978 43 2 47  
AVERAGE 58 54 4 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.62 1.24 2017 0.09 0.53 0.00  
MONTH TO DATE 0.62 0.09 0.53 0.00  
SINCE MAR 1 6.43 5.57 0.86 6.29  
SINCE JAN 1 10.44 10.25 0.19 11.15  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1908 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 6.0 20.9 -14.9 10.0  
SINCE JUL 1 88.3 101.9 -13.6 52.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 12 -5 4  
MONTH TO DATE 7 12 -5 4  
SINCE MAR 1 1263 1485 -222 1191  
SINCE JUL 1 5586 6005 -419 5057  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 4 -4 0  
SINCE JAN 1 0 4 -4 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 10:00 PM  
LOWEST 42 1:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 85 1942  
2001  
2018  
MINIMUM TEMPERATURE (F) 43 26 1979  
 
SUNRISE AND SUNSET  
MAY 2 2025...........SUNRISE 6:02 AM EDT SUNSET 8:13 PM EDT  
MAY 3 2025...........SUNRISE 6:01 AM EDT SUNSET 8:15 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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