628  
CDUS41 KRNK 290607  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
207 AM EDT FRI AUG 29 2025  
   
...............................
 
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR AUGUST 28 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 4:16 PM 98 1948 85 -8 95  
MINIMUM 53 6:50 AM 49 1945 64 -11 72  
1968  
1986  
AVERAGE 65 75 -10 84  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.60 1949 0.11 -0.11 0.00  
MONTH TO DATE 6.14 3.05 3.09 3.40  
SINCE JUN 1 13.59 11.99 1.60 9.36  
SINCE JAN 1 33.31 29.36 3.95 24.55  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 2  
SINCE JUN 1 10 8 2 2  
SINCE JUL 1 1 0 1 2  
 
COOLING  
YESTERDAY 0 10 -10 19  
MONTH TO DATE 215 320 -105 330  
SINCE JUN 1 1025 987 38 1192  
SINCE JAN 1 1168 1136 32 1422    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (80)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1:00 AM  
LOWEST 37 12:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE ROANOKE VA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 100 1932  
1953  
MINIMUM TEMPERATURE (F) 64 42 1986  
 
SUNRISE AND SUNSET  
AUGUST 29 2025........SUNRISE 6:48 AM EDT SUNSET 7:53 PM EDT  
AUGUST 30 2025........SUNRISE 6:49 AM EDT SUNSET 7:51 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
JCB  
 
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