645  
CDUS41 KBUF 010748  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
348 AM EDT TUE AUG 01 2023  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR JULY 31 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 73 5:34 PM 98 1933 82 -9 82  
MINIMUM 56 5:39 AM 47 1891 63 -7 59  
AVERAGE 65 72 -7 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 1.56 1945 0.11 -0.02 0.00  
MONTH TO DATE 6.81 3.56 3.25 1.78  
SINCE JUN 1 9.36 6.93 2.43 3.82  
SINCE JAN 1 23.48 19.95 3.53 16.31  
 
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 54 49 5 36  
SINCE JUL 1 0 0 0 1  
 
COOLING  
YESTERDAY 0 7 -7 6  
MONTH TO DATE 222 234 -12 229  
SINCE JUN 1 308 362 -54 342  
SINCE JAN 1 329 406 -77 406    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 49 6:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 96 1933  
1955  
MINIMUM TEMPERATURE (F) 62 48 1947  
1964  
 
SUNRISE AND SUNSET  
AUGUST 1 2023........SUNRISE 6:01 AM EDT SUNSET 8:32 PM EDT  
AUGUST 2 2023........SUNRISE 6:02 AM EDT SUNSET 8:31 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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