359  
CDUS41 KBUF 180614  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
214 AM EDT FRI AUG 18 2023  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR AUGUST 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 81 4:48 PM 94 1913 81 0 81  
MINIMUM 62 5:44 AM 46 1979 61 1 57  
AVERAGE 72 71 1 69  
 
PRECIPITATION (IN)  
YESTERDAY T 1.81 1895 0.11 -0.11 T  
MONTH TO DATE 3.89 1.91 1.98 0.22  
SINCE JUN 1 13.25 8.84 4.41 4.04  
SINCE JAN 1 27.37 21.86 5.51 16.53  
 
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 1 0 1 0  
SINCE JUN 1 55 55 0 36  
SINCE JUL 1 1 6 -5 1  
 
COOLING  
YESTERDAY 7 6 1 4  
MONTH TO DATE 87 115 -28 138  
SINCE JUN 1 395 477 -82 480  
SINCE JAN 1 416 521 -105 544    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 56 2:00 PM  
AVERAGE 78  
   
......................................................
 
 
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 2023........SUNRISE 6:19 AM EDT SUNSET 8:09 PM EDT  
AUGUST 19 2023........SUNRISE 6:21 AM EDT SUNSET 8:07 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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