501  
CDUS41 KBUF 202123  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
423 PM EST MON NOV 20 2023  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR NOVEMBER 20 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 38 2:22 PM 72 1991 47 -9 28  
MINIMUM 24 7:34 AM 14 1879 33 -9 20  
AVERAGE 31 40 -9 24  
 
PRECIPITATION (IN)  
TODAY 0.00 0.88 1974 0.09 -0.09 T  
MONTH TO DATE 1.08 1.85 -0.77 2.50  
SINCE SEP 1 4.28 8.25 -3.97 6.56  
SINCE JAN 1 33.20 31.51 1.69 26.24  
 
SNOWFALL (IN)  
TODAY 0.0 11.2 2016 0.3 -0.3 0.1  
MONTH TO DATE T 4.0 -4.0 4.5  
SINCE SEP 1 0.2 4.1 -3.9 4.5  
SINCE JUL 1 0.2 4.1 -3.9 4.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 34 25 9 41  
MONTH TO DATE 444 434 10 393  
SINCE SEP 1 853 952 -99 951  
SINCE JUL 1 860 970 -110 952  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 5  
SINCE SEP 1 119 80 39 56  
SINCE JAN 1 573 676 -103 707    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 5:00 AM  
LOWEST 52 12:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 72 1913  
MINIMUM TEMPERATURE (F) 32 9 1879  
1880  
 
SUNRISE AND SUNSET  
NOVEMBER 20 2023......SUNRISE 7:09 AM EST SUNSET 4:43 PM EST  
NOVEMBER 21 2023......SUNRISE 7:11 AM EST SUNSET 4:42 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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