Climatological Report (Seasonal) Issued by NWS Blacksburg, VA
000
CXUS51 KRNK 011316
CLSROA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG, VA
916 AM EDT TUE SEP 01 2020
...................................
...THE ROANOKE VA CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2020 TO 8/31/2020...
CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1912 TO 2020
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 105 08/21/1983
07/10/1936
08/05/1930
LOW 36 06/11/1913
HIGHEST 100 07/20 99
LOWEST 49 06/13 50
AVG. MAXIMUM 87.4 85.4 2.0 87.0
AVG. MINIMUM 67.8 64.6 3.2 66.0
MEAN 77.6 75.0 2.6 76.5
DAYS MAX >= 90 45 22.2 22.8 45
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 26.85 1940
MINIMUM 4.77 1993
TOTALS 15.42 11.43 3.99 13.36
DAYS >= .01 37 31.9 5.1 32
DAYS >= .10 19 19.5 -0.5 21
DAYS >= .50 11 7.3 3.7 7
DAYS >= 1.00 5 2.9 2.1 3
GREATEST
24 HR. TOTAL 2.78 2.76
SNOWFALL (INCHES)
TOTALS 0.0 T
DAYS >= TRACE 0 2
DAYS >= 1.0 0 0
GREATEST
24 HR TOTAL 0.0 0.0
DEGREE DAYS
HEATING TOTAL 15 13 2 0
COOLING TOTAL 1200 932 268 1084
..............................................................
WIND (MPH)
AVERAGE WIND SPEED 5.0
RESULTANT WIND SPEED/DIRECTION 1/270
HIGHEST WIND SPEED/DIRECTION 29/260 DATE 07/22
HIGHEST GUST SPEED/DIRECTION 38/270 DATE 07/22
SKY COVER
AVERAGE SKY COVER 0.46
AVERAGE RH (PERCENT) 69
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 31 MIXED PRECIP 0
HEAVY RAIN 12 RAIN 17
LIGHT RAIN 59 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 28 FOG W/VIS <= 1/4 MILE 3
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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