005  
CDUS41 KBUF 140615  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
215 AM EDT SUN MAY 14 2023  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 13 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 72 5:51 PM 89 1879 69 3 84  
MINIMUM 52 5:01 AM 27 2020 47 5 60  
AVERAGE 62 58 4 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.23 1990 0.09 -0.09 0.00  
MONTH TO DATE 0.70 1.15 -0.45 0.76  
SINCE MAR 1 7.31 6.63 0.68 4.89  
SINCE JAN 1 13.43 11.31 2.12 10.84  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1912 0.0 0.0 0.0  
2013  
MONTH TO DATE T 0.1 -0.1 0.0  
SINCE MAR 1 20.5 21.0 -0.5 12.3  
SINCE JUL 1 50.4 102.0 -51.6 87.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 8 -5 0  
MONTH TO DATE 154 129 25 127  
SINCE MAR 1 1524 1602 -78 1526  
SINCE JUL 1 5659 6122 -463 5918  
 
COOLING  
YESTERDAY 0 1 -1 7  
MONTH TO DATE 2 8 -6 8  
SINCE MAR 1 10 12 -2 10  
SINCE JAN 1 10 12 -2 10    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 5:00 AM  
LOWEST 27 6:00 PM  
AVERAGE 54  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 94 1974  
MINIMUM TEMPERATURE (F) 48 31 1878  
 
SUNRISE AND SUNSET  
MAY 14 2023...........SUNRISE 5:48 AM EDT SUNSET 8:26 PM EDT  
MAY 15 2023...........SUNRISE 5:47 AM EDT SUNSET 8:27 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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