664  
CDUS41 KBUF 040540  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
140 AM EDT SUN OCT 04 2026  
   
...............................  
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR OCTOBER 3 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 61 1:22 PM 90 1951 67 -6 79  
MINIMUM 43 11:59 PM 29 1899 47 -4 49  
1974  
AVERAGE 52 57 -5 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.22 2021 0.10 -0.10 0.00  
MONTH TO DATE 0.37 0.29 0.08 0.00  
SINCE SEP 1 2.91 3.47 -0.56 0.30  
SINCE JAN 1 34.57 26.73 7.84 24.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1974 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 13 9 4 1  
MONTH TO DATE 19 25 -6 24  
SINCE SEP 1 117 139 -22 88  
SINCE JUL 1 127 157 -30 132  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 5 3 2 0  
SINCE SEP 1 73 75 -2 33  
SINCE JAN 1 628 671 -43 671    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1:00 AM  
LOWEST 42 1:00 PM  
AVERAGE 69  
   
......................................................  
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 89 1926  
MINIMUM TEMPERATURE (F) 47 29 1974  
 
SUNRISE AND SUNSET  
OCTOBER 4 2026.......SUNRISE 7:11 AM EDT SUNSET 6:46 PM EDT  
OCTOBER 5 2026.......SUNRISE 7:13 AM EDT SUNSET 6:45 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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