828  
CDUS41 KRNK 310716  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
216 AM EST TUE DEC 31 2024  
   
...............................
 
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR DECEMBER 30 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1912 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 56 4:18 PM 70 1971 48 8 46  
1996  
MINIMUM 36 11:05 PM -12 1917 30 6 37  
AVERAGE 46 39 7 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.08 1969 0.09 -0.07 0.00  
MONTH TO DATE 2.93 2.99 -0.06 4.36  
SINCE DEC 1 2.93 2.99 -0.06 4.36  
SINCE JAN 1 39.67 42.73 -3.06 35.29  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE T 3.1 -3.1 0.2  
SINCE DEC 1 T 3.1 -3.1 0.2  
SINCE JUL 1 T 3.2 -3.2 0.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 26 -7 23  
MONTH TO DATE 774 721 53 596  
SINCE DEC 1 774 721 53 596  
SINCE JUL 1 1355 1475 -120 1223  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1652 1366 286 1376    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 11:00 PM  
LOWEST 47 4:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE ROANOKE VA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 72 1992  
MINIMUM TEMPERATURE (F) 30 3 1917  
 
SUNRISE AND SUNSET  
DECEMBER 31 2024......SUNRISE 7:34 AM EST SUNSET 5:13 PM EST  
JANUARY 1 2025.......SUNRISE 7:34 AM EST SUNSET 5:13 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
PW  
 
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