216  
CDUS41 KRNK 120708  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
208 AM EST SUN JAN 12 2025  
   
...............................  
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR JANUARY 11 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 35 8:20 AM 67 1947 47 -12 57  
2020  
MINIMUM 24 4:00 AM 0 1982 29 -5 29  
AVERAGE 30 38 -8 43  
 
PRECIPITATION (IN)  
YESTERDAY T 2.06 1991 0.10 -0.10 0.00  
MONTH TO DATE 1.06 1.09 -0.03 2.68  
SINCE DEC 1 4.15 4.17 -0.02 7.04  
SINCE JAN 1 1.06 1.09 -0.03 2.68  
 
SNOWFALL (IN)  
YESTERDAY T 0.1 -0.1 0.0  
MONTH TO DATE 3.0 1.2 1.8 0.0  
SINCE DEC 1 3.0 4.4 -1.4 0.2  
SINCE JUL 1 3.0 4.5 -1.5 0.2  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 27 8 22  
MONTH TO DATE 389 295 94 279  
SINCE DEC 1 1186 1042 144 897  
SINCE JUL 1 1767 1796 -29 1524  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 12.7  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 12:00 AM  
LOWEST 49 1:00 PM  
AVERAGE 73  
   
......................................................  
 
THE ROANOKE VA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 73 2013  
MINIMUM TEMPERATURE (F) 29 5 1981  
 
SUNRISE AND SUNSET  
JANUARY 12 2025.......SUNRISE 7:34 AM EST SUNSET 5:23 PM EST  
JANUARY 13 2025.......SUNRISE 7:33 AM EST SUNSET 5:24 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 
RAB  
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