274  
CDUS41 KBUF 050617  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
217 AM EDT SAT SEP 05 2026  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR SEPTEMBER 4 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 2:09 PM 97 1953 78 0 74  
MINIMUM 62 6:20 AM 40 1946 58 4 53  
1987  
1997  
AVERAGE 70 68 2 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.64 2012 0.10 -0.10 0.17  
MONTH TO DATE 1.60 0.42 1.18 0.17  
SINCE SEP 1 1.60 0.42 1.18 0.17  
SINCE JAN 1 33.26 23.68 9.58 24.43  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 1  
MONTH TO DATE 0 5 -5 4  
SINCE SEP 1 0 5 -5 4  
SINCE JUL 1 10 23 -13 48  
 
COOLING  
YESTERDAY 5 4 1 0  
MONTH TO DATE 37 16 21 5  
SINCE SEP 1 37 16 21 5  
SINCE JAN 1 592 612 -20 643    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 12:00 AM  
LOWEST 58 3:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 96 1881  
MINIMUM TEMPERATURE (F) 57 42 1963  
1974  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2026.....SUNRISE 6:39 AM EDT SUNSET 7:38 PM EDT  
SEPTEMBER 6 2026.....SUNRISE 6:40 AM EDT SUNSET 7:37 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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