453  
CDUS41 KBUF 112027  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
427 PM EDT SAT MAY 11 2024  
   
...............................  
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 11 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 66 2:16 PM 89 1911 68 -2 77  
1953  
1979  
MINIMUM 43 4:14 AM 29 1966 47 -4 46  
AVERAGE 55 57 -2 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.91 2003 0.09 -0.09 0.00  
MONTH TO DATE 1.09 0.98 0.11 0.70  
SINCE MAR 1 7.38 6.46 0.92 7.31  
SINCE JAN 1 12.24 11.14 1.10 13.43  
 
SNOWFALL (IN)  
TODAY 0.0 1.0 1907 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 T  
SINCE MAR 1 10.0 21.0 -11.0 20.5  
SINCE JUL 1 52.5 102.0 -49.5 50.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 10 9 1 3  
MONTH TO DATE 62 113 -51 151  
SINCE MAR 1 1249 1586 -337 1521  
SINCE JUL 1 5115 6106 -991 5656  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 6 -6 0  
SINCE MAR 1 0 10 -10 8  
SINCE JAN 1 0 10 -10 8    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 6:00 AM  
LOWEST 38 2:00 PM  
AVERAGE 64  
   
......................................................  
 
THE ROCHESTER NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 87 1879  
MINIMUM TEMPERATURE (F) 47 30 1907  
2020  
 
SUNRISE AND SUNSET  
MAY 11 2024...........SUNRISE 5:51 AM EDT SUNSET 8:24 PM EDT  
MAY 12 2024...........SUNRISE 5:50 AM EDT SUNSET 8:25 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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