575  
CDUS41 KBUF 270637  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
237 AM EDT SAT MAY 27 2023  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 26 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 68 2:14 PM 93 2020 73 -5 82  
MINIMUM 37 5:04 AM 36 1879 52 -15 62  
AVERAGE 53 62 -9 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.03 1907 0.10 -0.10 T  
MONTH TO DATE 1.39 2.38 -0.99 1.98  
SINCE MAR 1 8.00 7.86 0.14 6.11  
SINCE JAN 1 14.12 12.54 1.58 12.06  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 12 5 7 0  
MONTH TO DATE 288 212 76 190  
SINCE MAR 1 1658 1685 -27 1589  
SINCE JUL 1 5793 6205 -412 5981  
 
COOLING  
YESTERDAY 0 2 -2 7  
MONTH TO DATE 2 28 -26 41  
SINCE MAR 1 10 32 -22 43  
SINCE JAN 1 10 32 -22 43    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 5:00 AM  
LOWEST 25 4:00 PM  
AVERAGE 59  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 92 1978  
MINIMUM TEMPERATURE (F) 52 35 1969  
 
SUNRISE AND SUNSET  
MAY 27 2023...........SUNRISE 5:37 AM EDT SUNSET 8:39 PM EDT  
MAY 28 2023...........SUNRISE 5:36 AM EDT SUNSET 8:40 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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