282  
CDUS41 KBUF 180718  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
218 AM EST SAT NOV 18 2023  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR NOVEMBER 17 2023
 
 
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)  
YESTERDAY  
MAXIMUM 61 10:25 AM 72 1931 49 12 35  
MINIMUM 39 11:54 PM 15 1933 34 5 30  
1959  
2019  
AVERAGE 50 41 9 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.42 2.01 1890 0.09 0.33 0.12  
MONTH TO DATE 1.06 1.58 -0.52 2.45  
SINCE SEP 1 4.26 7.98 -3.72 6.51  
SINCE JAN 1 33.18 31.24 1.94 26.19  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.8 1920 0.2 -0.2 2.4  
MONTH TO DATE T 3.1 -3.1 3.6  
SINCE SEP 1 0.2 3.2 -3.0 3.6  
SINCE JUL 1 0.2 3.2 -3.0 3.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 24 -9 32  
MONTH TO DATE 359 360 -1 282  
SINCE SEP 1 768 878 -110 840  
SINCE JUL 1 775 896 -121 841  
 
COOLING  
YESTERDAY 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 21 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 10.6  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 6:00 PM  
LOWEST 32 8:00 AM  
AVERAGE 61  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 73 2016  
MINIMUM TEMPERATURE (F) 33 14 1959  
 
SUNRISE AND SUNSET  
NOVEMBER 18 2023......SUNRISE 7:07 AM EST SUNSET 4:44 PM EST  
NOVEMBER 19 2023......SUNRISE 7:08 AM EST SUNSET 4:44 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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