416
CDUS41 KRNK 182221
CLIROA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG, VA
521 PM EST THU DEC 18 2025
...............................
..THE ROANOKE VA CLIMATE SUMMARY FOR DECEMBER 18 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 48 1:21 PM 78 1924 49 -1 55
MINIMUM 35 7:34 AM 11 1932 32 3 36
AVERAGE 42 40 2 46
PRECIPITATION (IN)
TODAY 0.07 1.01 2009 0.10 -0.03 0.03
MONTH TO DATE 1.58 1.92 -0.34 2.19
SINCE DEC 1 1.58 1.92 -0.34 2.19
SINCE JAN 1 39.31 41.66 -2.35 38.93
SNOWFALL (IN)
TODAY 0.0 0.1 -0.1 0.0
MONTH TO DATE 6.5 1.8 4.7 T
SINCE DEC 1 6.5 1.8 4.7 T
SINCE JUL 1 6.5 1.9 4.6 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 23 25 -2 19
MONTH TO DATE 546 415 131 462
SINCE DEC 1 546 415 131 462
SINCE JUL 1 1246 1169 77 1043
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1326 1366 -40 1652
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (90)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 2.3
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 3:00 PM
LOWEST 44 1:00 PM
AVERAGE 70
......................................................
THE ROANOKE VA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 78 1924
MINIMUM TEMPERATURE (F) 31 3 1932
SUNRISE AND SUNSET
DECEMBER 18 2025......SUNRISE 7:29 AM EST SUNSET 5:05 PM EST
DECEMBER 19 2025......SUNRISE 7:29 AM EST SUNSET 5:05 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
JCB
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