390  
CDUS41 KBUF 180623  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
223 AM EDT SUN AUG 18 2024  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR AUGUST 17 2024
 
 
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)  
YESTERDAY  
MAXIMUM 85 2:34 PM 94 1913 81 4 81  
MINIMUM 68 11:59 PM 46 1979 61 7 62  
AVERAGE 77 71 6 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 1.81 1895 0.11 -0.05 T  
MONTH TO DATE 1.64 1.91 -0.27 3.89  
SINCE JUN 1 7.60 8.84 -1.24 13.25  
SINCE JAN 1 21.89 21.86 0.03 27.37  
 
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 JUN 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 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE JUN 1 30 55 -25 55  
SINCE JUL 1 0 6 -6 1  
 
COOLING  
YESTERDAY 12 6 6 7  
MONTH TO DATE 130 115 15 87  
SINCE JUN 1 600 477 123 395  
SINCE JAN 1 658 521 137 416    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 8:00 PM  
LOWEST 59 1:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 93 1947  
MINIMUM TEMPERATURE (F) 61 46 1941  
1958  
 
SUNRISE AND SUNSET  
AUGUST 18 2024........SUNRISE 6:20 AM EDT SUNSET 8:08 PM EDT  
AUGUST 19 2024........SUNRISE 6:21 AM EDT SUNSET 8:06 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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