Climatological Report (Annual) Issued by NWS Blacksburg, VA
000
CXUS51 KRNK 010801
CLABLF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG, VA
301 AM EST FRI JAN 01 2021
...................................
...THE BLUEFIELD WV CLIMATE SUMMARY FOR THE YEAR OF 2020...
CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1909 TO 2020
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
RECORD
HIGH 99 09/11/2019
08/09/1957
07/28/1952
LOW -21 01/21/1985
HIGHEST 87 07/21
LOWEST 6 12/26
AVG. MAXIMUM 61.2 63.4 -2.2
AVG. MINIMUM 44.6 46.1 -1.5
MEAN 52.9 54.8 -1.9
DAYS MAX >= 90 0 3.3 -3.3
DAYS MAX <= 32 15 17.5 -2.5
DAYS MIN <= 32 97 80.9 16.1
DAYS MIN <= 0 0 0.9 -0.9
PRECIPITATION (INCHES)
RECORD
MAXIMUM 54.58 2004
MINIMUM 30.07 1969
TOTALS 52.56 39.63 12.93
DAYS >= .01 176 149.3 26.7
DAYS >= .10 103 85.2 17.8
DAYS >= .50 30 26.0 4.0
DAYS >= 1.00 11 6.6 4.4
GREATEST
24 HR. TOTAL 2.26
SNOWFALL (INCHES)
TOTALS 20.5
DAYS >= TRACE 47
DAYS >= 1.0 8
GREATEST
24 HR TOTAL 4.0
DEGREE DAYS
HEATING TOTAL 4881 4588 293
COOLING TOTAL 573 854 -281
................................................
WIND (MPH)
AVERAGE WIND SPEED 6.6
RESULTANT WIND SPEED/DIRECTION 3/260
HIGHEST WIND SPEED/DIRECTION 36/240 DATE 01/11
HIGHEST GUST SPEED/DIRECTION 50/250 DATE 11/15
SKY COVER
AVERAGE SKY COVER 0.50
AVERAGE RH (PERCENT) 75
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 36 MIXED PRECIP 0
HEAVY RAIN 58 RAIN 103
LIGHT RAIN 192 FREEZING RAIN 1
LT FREEZING RAIN 1 HAIL 0
HEAVY SNOW 2 SNOW 9
LIGHT SNOW 47 SLEET 3
FOG 192 FOG W/VIS <= 1/4 MILE 40
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
REMARKS:
DUE TO MISSING RAINFALL ON MAY 28, THE ANNUAL PRECIPITATION TOTAL
WILL BE CALCULATED WITHOUT DATA FROM THIS DAY.
$$
RCS