175  
CDUS41 KBUF 170640  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
240 AM EDT MON JUL 17 2023  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR JULY 16 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 4:09 PM 96 1988 83 -2 85  
MINIMUM 67 5:53 AM 48 1888 63 4 59  
1946  
AVERAGE 74 73 1 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.73 2.19 1947 0.11 0.62 0.00  
MONTH TO DATE 3.61 1.81 1.80 0.39  
SINCE JUN 1 6.16 5.18 0.98 2.43  
SINCE JAN 1 20.28 18.20 2.08 14.92  
 
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 9 8 1 7  
MONTH TO DATE 134 120 14 86  
SINCE JUN 1 220 248 -28 199  
SINCE JAN 1 241 292 -51 263    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 2:00 AM  
LOWEST 60 5:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 97 2012  
MINIMUM TEMPERATURE (F) 63 48 1892  
 
SUNRISE AND SUNSET  
JULY 17 2023..........SUNRISE 5:46 AM EDT SUNSET 8:47 PM EDT  
JULY 18 2023..........SUNRISE 5:47 AM EDT SUNSET 8:46 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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