493
CDUS41 KRNK 172129
CLIROA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG, VA
529 PM EDT WED SEP 17 2025
...............................
..THE ROANOKE VA CLIMATE SUMMARY FOR SEPTEMBER 17 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 81 4:04 PM 96 1927 80 1 71
MINIMUM 61 6:01 AM 40 2000 59 2 62
AVERAGE 71 69 2 67
PRECIPITATION (IN)
TODAY T 5.23 1945 0.14 -0.14 0.81
MONTH TO DATE 0.46 2.25 -1.79 0.82
SINCE SEP 1 0.46 2.25 -1.79 0.82
SINCE JAN 1 33.77 31.93 1.84 26.61
SNOWFALL (IN)
TODAY 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
TODAY 0 1 -1 0
MONTH TO DATE 14 5 9 10
SINCE SEP 1 14 5 9 10
SINCE JUL 1 15 6 9 12
COOLING
TODAY 6 5 1 2
MONTH TO DATE 46 121 -75 51
SINCE SEP 1 46 121 -75 51
SINCE JAN 1 1220 1286 -66 1518
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION N (20)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 5.9
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 3:00 AM
LOWEST 50 3:00 PM
AVERAGE 67
......................................................
THE ROANOKE VA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 94 1954
MINIMUM TEMPERATURE (F) 59 38 1943
SUNRISE AND SUNSET
SEPTEMBER 17 2025.....SUNRISE 7:04 AM EDT SUNSET 7:24 PM EDT
SEPTEMBER 18 2025.....SUNRISE 7:05 AM EDT SUNSET 7:22 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
JCB
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