319
CDUS41 KRNK 210530
CLIROA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG, VA
130 AM EDT THU AUG 21 2025
...............................
..THE ROANOKE VA CLIMATE SUMMARY FOR AUGUST 20 2025
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)
YESTERDAY
MAXIMUM 84 3:01 PM 104 1983 86 -2 77
MINIMUM 70 7:10 AM 49 1943 66 4 58
AVERAGE 77 76 1 68
PRECIPITATION (IN)
YESTERDAY T 1.90 1931 0.10 -0.10 0.00
MONTH TO DATE 1.63 2.17 -0.54 3.40
SINCE JUN 1 9.08 11.11 -2.03 9.36
SINCE JAN 1 28.80 28.48 0.32 24.55
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 9 8 1 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 12 11 1 3
MONTH TO DATE 170 237 -67 264
SINCE JUN 1 980 904 76 1126
SINCE JAN 1 1123 1053 70 1356
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION E (110)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 5.7
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 4:00 AM
LOWEST 61 3:00 PM
AVERAGE 77
......................................................
THE ROANOKE VA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 105 1983
MINIMUM TEMPERATURE (F) 66 49 1918
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.
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