137  
CDUS41 KRNK 170518  
CLIRNK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
118 AM EDT WED SEP 17 2025  
   
...............................
 
 
   
..THE BLACKSBURG VA CLIMATE SUMMARY FOR SEPTEMBER 16 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2025  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 93 1897 76 -6 68  
MINIMUM 54 33 1902 53 1 57  
AVERAGE 62 64 -2 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 3.57 1903 0.13 -0.12 0.25  
MONTH TO DATE 0.47 1.70 -1.23 0.31  
SINCE SEP 1 0.47 1.70 -1.23 0.31  
SINCE JAN 1 29.51 31.83 -2.32 24.71  
 
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 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 3 0 2  
MONTH TO DATE 58 24 34 37  
SINCE SEP 1 58 24 34 37  
SINCE JUL 1 84 39 45 48  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 9 50 -41 23  
SINCE SEP 1 9 50 -41 23  
SINCE JAN 1 738 592 146 824    
........................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (80)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 1.2  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 48 1:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE BLACKSBURG VA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 92 1991  
MINIMUM TEMPERATURE (F) 53 33 2000  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2025.....SUNRISE 7:06 AM EDT SUNSET 7:26 PM EDT  
SEPTEMBER 18 2025.....SUNRISE 7:06 AM EDT SUNSET 7:24 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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