311  
CDUS41 KRNK 020619  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
219 AM EDT TUE SEP 02 2025  
   
...............................
 
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR SEPTEMBER 1 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1912 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 77 3:46 PM 103 1932 84 -7 84  
MINIMUM 52 5:45 AM 44 1946 64 -12 67  
AVERAGE 65 74 -9 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.24 2000 0.12 -0.12 T  
MONTH TO DATE 0.00 0.12 -0.12 T  
SINCE SEP 1 0.00 0.12 -0.12 T  
SINCE JAN 1 33.31 29.80 3.51 25.79  
 
SNOWFALL (IN)  
YESTERDAY 0.0 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 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 1 1 0 2  
 
COOLING  
YESTERDAY 0 9 -9 11  
MONTH TO DATE 0 9 -9 11  
SINCE SEP 1 0 9 -9 11  
SINCE JAN 1 1174 1174 0 1478    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION E (80)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 4:00 AM  
LOWEST 36 5:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE ROANOKE VA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 102 1930  
MINIMUM TEMPERATURE (F) 63 45 1934  
 
SUNRISE AND SUNSET  
SEPTEMBER 2 2025.....SUNRISE 6:51 AM EDT SUNSET 7:47 PM EDT  
SEPTEMBER 3 2025.....SUNRISE 6:52 AM EDT SUNSET 7:45 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
RCS  
 
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