310
CDUS41 KRNK 170634
CLIROA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG, VA
234 AM EDT THU JUL 17 2025
...............................
..THE ROANOKE VA CLIMATE SUMMARY FOR JULY 16 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 90 12:42 PM 100 1931 88 2 103
1988
2024
MINIMUM 71 5:14 AM 54 1939 68 3 75
AVERAGE 81 78 3 89
PRECIPITATION (IN)
YESTERDAY 0.29 1.82 1949 0.15 0.14 T
MONTH TO DATE 2.38 2.24 0.14 1.32
SINCE JUN 1 4.83 6.90 -2.07 4.27
SINCE JAN 1 24.55 24.27 0.28 19.46
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 16 13 3 23
MONTH TO DATE 230 203 27 285
SINCE JUN 1 574 475 99 651
SINCE JAN 1 717 624 93 881
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (160)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 4.7
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 57 12:00 PM
AVERAGE 79
......................................................
THE ROANOKE VA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 100 1977
1980
MINIMUM TEMPERATURE (F) 68 52 1926
SUNRISE AND SUNSET
JULY 17 2025..........SUNRISE 6:13 AM EDT SUNSET 8:39 PM EDT
JULY 18 2025..........SUNRISE 6:14 AM EDT SUNSET 8:38 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
PW
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page