378  
CDUS41 KRNK 202115  
CLIRNK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
515 PM EDT TUE MAY 20 2025  
   
...............................
 
 
   
..THE BLACKSBURG VA CLIMATE SUMMARY FOR MAY 20 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 76 90 1934 73 3 79  
MINIMUM 51 29 2002 50 1 56  
AVERAGE 64 61 3 68  
 
PRECIPITATION (IN)  
TODAY 0.00 2.71 2020 0.15 -0.15 0.00  
MONTH TO DATE 5.42 2.77 2.65 2.76  
SINCE MAR 1 8.41 10.32 -1.91 6.53  
SINCE JAN 1 17.13 16.38 0.75 12.60  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 T 4.9 -4.9 T  
SINCE JUL 1 10.7 24.7 -14.0 3.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 1 5 -4 0  
MONTH TO DATE 76 139 -63 54  
SINCE MAR 1 893 1272 -379 821  
SINCE JUL 1 4602 5217 -615 4142  
 
COOLING  
TODAY 0 1 -1 3  
MONTH TO DATE 13 12 1 22  
SINCE MAR 1 41 15 26 37  
SINCE JAN 1 41 15 26 37    
........................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 4:00 AM  
LOWEST 54 1:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE BLACKSBURG VA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 92 1941  
MINIMUM TEMPERATURE (F) 50 33 1907  
 
SUNRISE AND SUNSET  
MAY 20 2025...........SUNRISE 6:09 AM EDT SUNSET 8:28 PM EDT  
MAY 21 2025...........SUNRISE 6:08 AM EDT SUNSET 8:29 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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