303  
CDUS41 KBUF 170723  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
323 AM EDT MON APR 17 2023  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR APRIL 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 82 3:48 PM 87 2012 57 25 49  
MINIMUM 48 11:59 PM 22 1875 37 11 31  
1943  
AVERAGE 65 47 18 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 1.34 2018 0.11 -0.06 0.11  
MONTH TO DATE 1.88 1.62 0.26 1.33  
SINCE MAR 1 5.15 4.11 1.04 2.88  
SINCE JAN 1 11.27 8.79 2.48 8.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.0 1904 0.1 -0.1 T  
MONTH TO DATE T 2.5 -2.5 T  
SINCE MAR 1 20.5 20.4 0.1 12.3  
SINCE JUL 1 50.4 101.4 -51.0 87.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 18 -18 25  
MONTH TO DATE 207 340 -133 290  
SINCE MAR 1 1130 1264 -134 1138  
SINCE JUL 1 5265 5784 -519 5530  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 8 0 8 0  
SINCE MAR 1 8 0 8 0  
SINCE JAN 1 8 0 8 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 5:00 AM  
LOWEST 36 1:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 85 2002  
MINIMUM TEMPERATURE (F) 38 19 1875  
 
SUNRISE AND SUNSET  
APRIL 17 2023.........SUNRISE 6:26 AM EDT SUNSET 7:55 PM EDT  
APRIL 18 2023.........SUNRISE 6:24 AM EDT SUNSET 7:57 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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