Climatological Report (Seasonal) Issued by NWS Blacksburg, VA
000
CXUS51 KRNK 011235
CLSROA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
830 AM EDT SAT JUN 1 2019
...................................
...THE ROANOKE VA CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2019 TO 5/31/2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1912 TO 2019
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
.............................................................
TEMPERATURE (F)
RECORD
HIGH 99 05/22/1941
LOW 9 03/10/1996
03/15/1993
HIGHEST 89 04/30 93
LOWEST 20 03/06 26
AVG. MAXIMUM 64.5 67.2 -2.7 67.1
AVG. MINIMUM 42.1 45.1 -3.0 46.3
MEAN 53.3 56.2 -2.9 56.7
DAYS MAX >= 90 0 0.7 -0.7 5
DAYS MAX <= 32 0 0.3 -0.3 0
DAYS MIN <= 32 14 11.6 2.4 18
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 18.67 2003
MINIMUM 4.55 1915
TOTALS 6.41 10.89 -4.48 16.91
DAILY AVG. 0.11 0.12 -0.01 0.18
DAYS >= .01 18 32.8 -14.8 42
DAYS >= .10 12 20.4 -8.4 26
DAYS >= .50 5 7.0 -2.0 8
DAYS >= 1.00 2 2.1 -0.1 7
GREATEST
24 HR. TOTAL 1.81 2.71
SNOWFALL (INCHES)
TOTALS 0.1 10.6
DAYS >= TRACE 3 14
DAYS >= 1.0 0 4
GREATEST
24 HR TOTAL 0.1 3.7
DEGREE_DAYS
HEATING TOTAL 743 928 -185 985
COOLING TOTAL 34 116 -82 250
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WIND (MPH)
AVERAGE WIND SPEED 7.5
HIGHEST WIND SPEED/DIRECTION 41/310 DATE 03/22
HIGHEST GUST SPEED/DIRECTION 57/300 DATE 03/22
SKY COVER
AVERAGE SKY COVER 0.50
AVERAGE RH (PERCENT) 55
WEATHER CONDITIONS. NUMBER OF DAYS WITH:
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 8
LIGHT RAIN 26 FREEZING RAIN 0
LIGHT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 3 SLEET 4
FOG 17 FOG W/VIS <= 1/4 MILE 1
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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RCS