727  
CDUS41 KRNK 100743  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
340 AM EDT SUN AUG 10 2025  
   
...............................
 
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR AUGUST 9 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)  
TODAY  
MAXIMUM 80 3:29 PM 103 1930 87 -7 93  
MINIMUM 58 5:45 AM 50 1989 67 -9 71  
AVERAGE 69 77 -8 82  
 
PRECIPITATION (IN)  
TODAY 0.00 3.40 1928 0.11 -0.11 T  
MONTH TO DATE 1.56 1.05 0.51 3.39  
SINCE JUN 1 9.01 9.99 -0.98 9.35  
SINCE JAN 1 28.73 27.36 1.37 24.54  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 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  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 9 8 1 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 4 12 -8 17  
MONTH TO DATE 32 109 -77 145  
SINCE JUN 1 842 776 66 1007  
SINCE JAN 1 985 925 60 1237    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 3:00 AM  
LOWEST 54 3:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE ROANOKE VA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 99 1943  
2007  
MINIMUM TEMPERATURE (F) 67 50 1989  
 
SUNRISE AND SUNSET  
AUGUST 9 2025........SUNRISE 6:31 AM EDT SUNSET 8:19 PM EDT  
AUGUST 10 2025........SUNRISE 6:32 AM EDT SUNSET 8:18 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
PW  
 
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