Climatological Report (Daily)
Issued by NWS Blacksburg, VA
Issued by NWS Blacksburg, VA
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CDUS41 KRNK 210654
CLIROA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG, VA
254 AM EDT MON SEP 21 2026
...................................
...THE ROANOKE VA CLIMATE SUMMARY FOR SEPTEMBER 20 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1912 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 90R 1:24 PM 90 1933 79 11 87
1955
2010
MINIMUM 69 6:29 AM 36 1916 58 11 56
1929
AVERAGE 80 68 12 72
PRECIPITATION (IN)
YESTERDAY 0.00 1.90 1946 0.14 -0.14 0.00
MONTH TO DATE 0.74 2.68 -1.94 0.54
SINCE SEP 1 0.74 2.68 -1.94 0.54
SINCE JAN 1 21.46 32.36 -10.90 33.85
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 8 -8 14
SINCE SEP 1 0 8 -8 14
SINCE JUL 1 0 9 -9 15
COOLING
YESTERDAY 15 4 11 7
MONTH TO DATE 272 135 137 68
SINCE SEP 1 272 135 137 68
SINCE JAN 1 1564 1300 264 1242
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (130)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 4.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 10:00 PM
LOWEST 43 1:00 PM
AVERAGE 65
..........................................................
THE ROANOKE VA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 95 1931
MINIMUM TEMPERATURE (F) 57 36 1956
SUNRISE AND SUNSET
SEPTEMBER 21 2026.....SUNRISE 7:07 AM EDT SUNSET 7:18 PM EDT
SEPTEMBER 22 2026.....SUNRISE 7:08 AM EDT SUNSET 7:17 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$