Climatological Report (Monthly)
Issued by NWS Blacksburg, VA
Issued by NWS Blacksburg, VA
210
CXUS51 KRNK 010648
CLMROA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG, VA
148 AM EST THU JAN 01 2026
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...THE ROANOKE VA CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1912 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 80 12/06/1998
LOW -12 12/30/1917
HIGHEST 69 12/27 66
LOWEST 10 12/15 17
AVG. MAXIMUM 47.3 50.0 -2.7 47.4
AVG. MINIMUM 28.8 31.8 -3.0 30.7
MEAN 38.0 40.9 -2.9 39.1
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 2 1.2 0.8 0
DAYS MIN <= 32 22 17.7 4.3 16
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 8.22 2009
MINIMUM 0.18 1965
TOTALS 2.13 3.08 -0.95 3.09
DAYS >= .01 10 9.2 0.8 11
DAYS >= .10 5 5.7 -0.7 7
DAYS >= .50 1 2.4 -1.4 2
DAYS >= 1.00 0 0.7 -0.7 1
GREATEST
24 HR. TOTAL 0.64 1.36
SNOWFALL (INCHES)
TOTALS 6.5 3.2 3.3 T
DAYS >= TRACE 9 1.3 7.7 3
DAYS >= 1.0 2 0.7 1.3 0
GREATEST
24 HR TOTAL MM T
DEGREE DAYS
HEATING TOTAL 829 747 82 797
COOLING TOTAL 0 0 0 0
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WIND (MPH)
AVERAGE WIND SPEED 7.1
RESULTANT WIND SPEED/DIRECTION 4/290
HIGHEST WIND SPEED/DIRECTION 35/310 DATE 12/14
35/290 12/29
HIGHEST GUST SPEED/DIRECTION 60/270 DATE 12/19
SKY COVER
AVERAGE SKY COVER 0.53
AVERAGE RH (PERCENT) 63
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 2
LIGHT RAIN 9 FREEZING RAIN 0
LT FREEZING RAIN 1 HAIL 0
HEAVY SNOW 0 SNOW 3
LIGHT SNOW 8 SLEET 0
FOG 12 FOG W/VIS <= 1/4 MILE 5
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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RCS