321  
CDUS41 KBUF 020609  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
209 AM EDT THU MAY 02 2024  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 1 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 75 6:01 PM 90 1970 64 11 52  
MINIMUM 47 4:05 AM 26 1978 43 4 40  
AVERAGE 61 54 7 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.24 2017 0.09 -0.09 0.16  
MONTH TO DATE 0.00 0.09 -0.09 0.16  
SINCE MAR 1 6.29 5.57 0.72 6.77  
SINCE JAN 1 11.15 10.25 0.90 12.89  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1908 0.0 0.0 T  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE MAR 1 10.0 20.9 -10.9 20.5  
SINCE JUL 1 52.5 101.9 -49.4 50.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 12 -8 19  
MONTH TO DATE 4 12 -8 19  
SINCE MAR 1 1191 1485 -294 1389  
SINCE JUL 1 5057 6005 -948 5524  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 4 -4 8  
SINCE JAN 1 0 4 -4 8    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 8:00 AM  
LOWEST 38 6:00 PM  
AVERAGE 68  
   
......................................................
 
 
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 2024...........SUNRISE 6:02 AM EDT SUNSET 8:14 PM EDT  
MAY 3 2024...........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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