Climatological Report (Monthly)
Issued by NWS Blacksburg, VA
Issued by NWS Blacksburg, VA
038
CXUS51 KRNK 011027
CLMROA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG, VA
527 AM EST SAT FEB 01 2025
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...THE ROANOKE VA CLIMATE SUMMARY FOR THE MONTH OF JANUARY 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 81 01/25/1943
01/14/1932
LOW -11 01/21/1985
HIGHEST 61 01/29 76
LOWEST 8 01/22 13
AVG. MAXIMUM 40.8 47.1 -6.3 47.3
AVG. MINIMUM 24.5 28.7 -4.2 30.4
MEAN 32.6 37.9 -5.3 38.8
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 7 3.3 3.7 2
DAYS MIN <= 32 24 20.6 3.4 19
DAYS MIN <= 0 0 0.1 -0.1 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.97 1998
MINIMUM 0.29 1981
TOTALS 2.68 3.17 -0.49 4.59
DAYS >= .01 7 9.5 -2.5 11
DAYS >= .10 5 5.8 -0.8 6
DAYS >= .50 2 2.3 -0.3 4
DAYS >= 1.00 1 0.8 0.2 1
GREATEST
24 HR. TOTAL 1.38 1.96
SNOWFALL (INCHES)
TOTALS 3.0 4.3 -1.3 3.9
DAYS >= TRACE 7 2.0 5.0 3
DAYS >= 1.0 2 1.1 0.9 1
GREATEST
24 HR TOTAL MM 3.8
DEGREE DAYS
HEATING TOTAL 999 840 159 806
COOLING TOTAL 0 0 0 1
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WIND (MPH)
AVERAGE WIND SPEED 9.4
RESULTANT WIND SPEED/DIRECTION 7/290
HIGHEST WIND SPEED/DIRECTION 36/280 DATE 01/16
36/280 01/29
HIGHEST GUST SPEED/DIRECTION 58/270 DATE 01/29
SKY COVER
AVERAGE SKY COVER 0.41
AVERAGE RH (PERCENT) 54
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 2
LIGHT RAIN 6 FREEZING RAIN 0
LT FREEZING RAIN 2 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 7 SLEET 2
FOG 6 FOG W/VIS <= 1/4 MILE 0
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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