Climatological Report (Monthly) Issued by NWS Blacksburg, VA
000
CXUS51 KRNK 011127
CLMDAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
627 AM EST SAT DEC 1 2012
...................................
...THE DANVILLE VA CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2012 TO 11/30/2012...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2012
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
RECORD
HIGH 104 09/06/1954
LOW 15 11/25/1970
11/29/1955
11/21/1951
HIGHEST 93
LOWEST 18 11/25
AVG. MAXIMUM 70.3 70.0 0.3
AVG. MINIMUM 45.7 49.1 -3.4
MEAN 58.0 59.5 -1.5
DAYS MAX >= 90 5 2.6 2.4
DAYS MAX <= 32 0 0.0 0.0
DAYS MIN <= 32 19 9.6 9.4
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 19.93 1996
MINIMUM 2.31 2001
TOTALS 6.27 10.85 -4.58
DAILY AVG. 0.07 0.12 -0.05
DAYS >= .01 26 24.8 1.2
DAYS >= .10 18 15.1 2.9
DAYS >= .50 2 7.0 -5.0
DAYS >= 1.00 0 3.4 -3.4
GREATEST
24 HR. TOTAL 1.33
SNOWFALL (INCHES)
TOTALS 0.0
SINCE 7/1 0.0
SNOWDEPTH AVG. 0
DAYS >= TRACE 0
DAYS >= 1.0 0
GREATEST
SNOW DEPTH 0
24 HR TOTAL 0.0
DEGREE_DAYS
HEATING TOTAL 827 709 118
SINCE 7/1 827 709 118
COOLING TOTAL 209 213 -4
SINCE 1/1 1594 1439 155
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WIND (MPH)
AVERAGE WIND SPEED 4.4
HIGHEST WIND SPEED/DIRECTION 36/210
HIGHEST GUST SPEED/DIRECTION 43/280
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
NUMBER OF DAYS FAIR 51
NUMBER OF DAYS PC 24
NUMBER OF DAYS CLOUDY 16
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 9 RAIN 15
LIGHT RAIN 32 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 43 FOG W/VIS <= 1/4 MILE 5
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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