019  
CDUS41 KBUF 120657  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
257 AM EDT MON JUN 12 2023  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR JUNE 11 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 77 1:31 PM 93 1947 77 0 75  
1959  
1973  
MINIMUM 56 1:39 AM 36 1972 56 0 54  
AVERAGE 67 67 0 65  
 
PRECIPITATION (IN)  
YESTERDAY T 2.72 1922 0.12 -0.12 0.02  
MONTH TO DATE 0.02 1.21 -1.19 1.34  
SINCE JUN 1 0.02 1.21 -1.19 1.34  
SINCE JAN 1 14.14 14.23 -0.09 13.83  
 
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 50.4 102.0 -51.6 87.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 36 30 6 22  
SINCE JUN 1 36 30 6 22  
SINCE JUL 1 5838 6255 -417 6005  
 
COOLING  
YESTERDAY 2 3 -1 0  
MONTH TO DATE 17 33 -16 10  
SINCE JUN 1 17 33 -16 10  
SINCE JAN 1 38 77 -39 74    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 12:00 AM  
LOWEST 42 4:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 94 1949  
MINIMUM TEMPERATURE (F) 57 40 1979  
1980  
 
SUNRISE AND SUNSET  
JUNE 12 2023..........SUNRISE 5:31 AM EDT SUNSET 8:51 PM EDT  
JUNE 13 2023..........SUNRISE 5:31 AM EDT SUNSET 8:51 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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