579  
CDUS41 KBUF 302024  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
424 PM EDT TUE MAY 30 2023  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 30 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 83 1:08 PM 94 1987 74 9 86  
MINIMUM 52 3:35 AM 33 1884 53 -1 58  
AVERAGE 68 63 5 72  
 
PRECIPITATION (IN)  
TODAY 0.00 1.77 1880 0.10 -0.10 T  
MONTH TO DATE 1.39 2.76 -1.37 2.41  
SINCE MAR 1 8.00 8.24 -0.24 6.54  
SINCE JAN 1 14.12 12.92 1.20 12.49  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
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  
TODAY 0 4 -4 0  
MONTH TO DATE 297 230 67 192  
SINCE MAR 1 1667 1703 -36 1591  
SINCE JUL 1 5802 6223 -421 5983  
 
COOLING  
TODAY 3 2 1 7  
MONTH TO DATE 5 36 -31 51  
SINCE MAR 1 13 40 -27 53  
SINCE JAN 1 13 40 -27 53    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 5:00 AM  
LOWEST 38 1:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 91 1895  
1944  
2011  
MINIMUM TEMPERATURE (F) 53 37 1930  
1984  
2001  
 
SUNRISE AND SUNSET  
MAY 30 2023...........SUNRISE 5:35 AM EDT SUNSET 8:42 PM EDT  
MAY 31 2023...........SUNRISE 5:35 AM EDT SUNSET 8:43 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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