Climatological Report (Daily)
Issued by NWS Blacksburg, VA
Issued by NWS Blacksburg, VA
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CDUS41 KRNK 212126
CLIROA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG, VA
526 PM EDT THU AUG 21 2025
...................................
...THE ROANOKE VA CLIMATE SUMMARY FOR AUGUST 21 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1912 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 89 3:35 PM 105 1983 86 3 76
MINIMUM 71 5:17 AM 49 1918 66 5 50
AVERAGE 80 76 4 63
PRECIPITATION (IN)
TODAY 0.00 1.73 1960 0.11 -0.11 0.00
MONTH TO DATE 1.63 2.28 -0.65 3.40
SINCE JUN 1 9.08 11.22 -2.14 9.36
SINCE JAN 1 28.80 28.59 0.21 24.55
SNOWFALL (IN)
TODAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 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
TODAY 0 0 0 2
MONTH TO DATE 0 0 0 2
SINCE JUN 1 9 8 1 2
SINCE JUL 1 0 0 0 2
COOLING
TODAY 15 11 4 0
MONTH TO DATE 185 248 -63 264
SINCE JUN 1 995 915 80 1126
SINCE JAN 1 1138 1064 74 1356
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NE (40)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 5.9
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 5:00 AM
LOWEST 50 3:00 PM
AVERAGE 72
..........................................................
THE ROANOKE VA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 104 1983
MINIMUM TEMPERATURE (F) 65 47 1922
SUNRISE AND SUNSET
AUGUST 21 2025........SUNRISE 6:41 AM EDT SUNSET 8:04 PM EDT
AUGUST 22 2025........SUNRISE 6:42 AM EDT SUNSET 8:02 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
JCB