864  
CDUS41 KRNK 212132  
CLIRNK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
532 PM EDT MON JUL 21 2025  
   
...............................
 
 
   
..THE BLACKSBURG VA CLIMATE SUMMARY FOR JULY 21 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 79 99 1926 82 -3 83  
MINIMUM 70 43 1929 61 9 64  
AVERAGE 75 72 3 74  
 
PRECIPITATION (IN)  
TODAY 0.85 1.60 1924 0.14 0.71 T  
MONTH TO DATE 4.25 2.88 1.37 4.49  
SINCE JUN 1 6.03 7.15 -1.12 5.85  
SINCE JAN 1 24.99 25.23 -0.24 19.12  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE JUN 1 0.0 0.0 0.0 T  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 22 34 -12 12  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 10 7 3 9  
MONTH TO DATE 211 144 67 220  
SINCE JUN 1 439 265 174 418  
SINCE JAN 1 484 300 184 487    
........................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 99 1:00 PM  
LOWEST 76 11:00 AM  
AVERAGE 88  
   
......................................................
 
 
THE BLACKSBURG VA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 100 1926  
MINIMUM TEMPERATURE (F) 61 46 1944  
 
SUNRISE AND SUNSET  
JULY 21 2025..........SUNRISE 6:18 AM EDT SUNSET 8:38 PM EDT  
JULY 22 2025..........SUNRISE 6:19 AM EDT SUNSET 8:37 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab VA Page
The Nexlab WV Page
The Nexlab NC Page Main Text Page