Climatological Report (Daily)
Issued by NWS Blacksburg, VA

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409
CDUS41 KRNK 190626
CLIROA

CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG, VA
226 AM EDT TUE AUG 19 2025

...................................

...THE ROANOKE VA CLIMATE SUMMARY FOR AUGUST 18 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         88   1:08 PM 100    1988  87      1       89
  MINIMUM         70   5:53 AM  53    1981  66      4       70
  AVERAGE         79                        76      3       80

PRECIPITATION (IN)
  YESTERDAY        0.00          4.60 1939   0.10  -0.10      T
  MONTH TO DATE    1.63                      1.97  -0.34     3.40
  SINCE JUN 1      9.08                     10.91  -1.83     9.36
  SINCE JAN 1     28.80                     28.28   0.52    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       14                        11      3       15
  MONTH TO DATE  148                       215    -67      249
  SINCE JUN 1    958                       882     76     1111
  SINCE JAN 1   1101                      1031     70     1341
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   E (80)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     6.1


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           4:00 AM
 LOWEST     53           1:00 PM
 AVERAGE    70

..........................................................


THE ROANOKE VA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86        98      1914
                                             1929
 MINIMUM TEMPERATURE (F)   66        52      1924
                                             1943


SUNRISE AND SUNSET
AUGUST 19 2025........SUNRISE   6:40 AM EDT   SUNSET   8:06 PM EDT
AUGUST 20 2025........SUNRISE   6:41 AM EDT   SUNSET   8:05 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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