823  
CDUS41 KBUF 240605  
CLIROC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
205 AM EDT SUN SEP 24 2023  
   
...............................
 
 
   
..THE ROCHESTER NY CLIMATE SUMMARY FOR SEPTEMBER 23 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 70 12:55 PM 90 1936 71 -1 56  
MINIMUM 52 4:23 AM 33 1947 51 1 42  
AVERAGE 61 61 0 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.69 2021 0.11 -0.11 0.00  
MONTH TO DATE 1.31 2.43 -1.12 2.03  
SINCE SEP 1 1.31 2.43 -1.12 2.03  
SINCE JAN 1 30.23 25.69 4.54 21.71  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1950 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 5 -1 16  
MONTH TO DATE 59 67 -8 43  
SINCE SEP 1 59 67 -8 43  
SINCE JUL 1 66 85 -19 44  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 81 65 16 51  
SINCE SEP 1 81 65 16 51  
SINCE JAN 1 535 661 -126 702    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 2:00 AM  
LOWEST 33 1:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 91 2017  
MINIMUM TEMPERATURE (F) 51 30 1963  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2023.....SUNRISE 7:00 AM EDT SUNSET 7:05 PM EDT  
SEPTEMBER 25 2023.....SUNRISE 7:01 AM EDT SUNSET 7:03 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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