Climatological Report (Seasonal) Issued by NWS Blacksburg, VA
000
CXUS51 KRNK 010823
CLSROA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG, VA
323 AM EST FRI DEC 01 2023
...................................
...THE ROANOKE VA CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2023 TO 11/30/2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1912 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 103 09/01/1932
LOW 8 11/30/1929
HIGHEST 96 09/05 89
09/06
LOWEST 24 11/02 22
11/29
AVG. MAXIMUM 72.0 69.7 2.3 69.6
AVG. MINIMUM 49.1 48.2 0.9 48.0
MEAN 60.5 59.0 1.5 58.8
DAYS MAX >= 90 5 3.1 1.9 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 9 10.0 -1.0 9
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 19.91 2018
MINIMUM 2.69 1931
TOTALS 5.71 10.06 -4.35 13.01
DAYS >= .01 15 24.5 -9.5 24
DAYS >= .10 10 15.5 -5.5 16
DAYS >= .50 3 7.1 -4.1 7
DAYS >= 1.00 2 2.9 -0.9 3
GREATEST
24 HR. TOTAL 2.23 3.19
SNOWFALL (INCHES)
TOTALS T 0.1 -0.1 T
DAYS >= TRACE 2 0.1 1.9 1
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
24 HR TOTAL T T
DEGREE DAYS
HEATING TOTAL 627 752 -125 743
COOLING TOTAL 246 201 45 199
..............................................................
WIND (MPH)
AVERAGE WIND SPEED 4.7
RESULTANT WIND SPEED/DIRECTION 1/320
HIGHEST WIND SPEED/DIRECTION 33/300 DATE 10/14
HIGHEST GUST SPEED/DIRECTION 48/280 DATE 10/14
SKY COVER
AVERAGE SKY COVER 0.36
AVERAGE RH (PERCENT) 61
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 5 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 9
LIGHT RAIN 25 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 1 SLEET 0
FOG 18 FOG W/VIS <= 1/4 MILE 0
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
REMARKS:
DUE TO EQUIPMENT FAILURE DURING OCTOBER 6-7, THE PRECIPITATION DATA
WILL BE MISSING FOR THESE DATES.
$$
PW