298  
CDUS41 KRNK 122222  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
522 PM EST TUE DEC 12 2023  
   
...............................
 
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR DECEMBER 12 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1912 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 52 4:17 PM 77 1931 51 1 52  
MINIMUM 28 7:24 AM 5 1962 32 -4 35  
AVERAGE 40 41 -1 44  
 
PRECIPITATION (IN)  
TODAY 0.00 1.35 1983 0.11 -0.11 0.00  
MONTH TO DATE 1.83 1.32 0.51 1.59  
SINCE DEC 1 1.83 1.32 0.51 1.59  
SINCE JAN 1 32.76 41.06 -8.30 44.72  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE T 1.1 -1.1 0.0  
SINCE DEC 1 T 1.1 -1.1 0.0  
SINCE JUL 1 T 1.2 -1.2 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 25 24 1 21  
MONTH TO DATE 221 270 -49 250  
SINCE DEC 1 221 270 -49 250  
SINCE JUL 1 848 1024 -176 993  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1376 1366 10 1524    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 6:00 AM  
LOWEST 31 4:00 PM  
AVERAGE 53  
   
......................................................
 
 
THE ROANOKE VA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 79 1927  
MINIMUM TEMPERATURE (F) 32 -4 1917  
 
SUNRISE AND SUNSET  
DECEMBER 12 2023......SUNRISE 7:24 AM EST SUNSET 5:03 PM EST  
DECEMBER 13 2023......SUNRISE 7:25 AM EST SUNSET 5:03 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
REMARKS:  
DUE TO EQUIPMENT FAILURE DURING OCTOBER 6-7, THE PRECIPITATION DATA  
WILL BE MISSING FOR THESE DATES.  
 

 
 
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