Climatological Report (Daily)
Issued by NWS Blacksburg, VA

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CDUS41 KRNK 210548
CLIRNK

CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG, VA
148 AM EDT SUN SEP 21 2025

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

...THE BLACKSBURG VA CLIMATE SUMMARY FOR SEPTEMBER 20 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   VALUE       VALUE  FROM      YEAR
                                           NORMAL
............................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         82     92    1895  75      7       80
                               1925
  MINIMUM         52     30    1916  52      0       57
  AVERAGE         67                 63      4       69

PRECIPITATION (IN)
  YESTERDAY        T      1.35 1969   0.12  -0.12      T
  MONTH TO DATE    0.47               2.19  -1.72     2.25
  SINCE SEP 1      0.47               2.19  -1.72     2.25
  SINCE JAN 1     29.51              32.32  -2.81    26.65

SNOWFALL (IN)
  YESTERDAY        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       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                  4     -4        0
  MONTH TO DATE   58                 37     21       38
  SINCE SEP 1     58                 37     21       38
  SINCE JUL 1     84                 52     32       49

 COOLING
  YESTERDAY        2                  2      0        4
  MONTH TO DATE   21                 58    -37       37
  SINCE SEP 1     21                 58    -37       37
  SINCE JAN 1    750                600    150      838
............................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   E (100)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     2.4


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           5:00 AM
 LOWEST     43           1:00 PM
 AVERAGE    72

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


THE BLACKSBURG VA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        92      1895
 MINIMUM TEMPERATURE (F)   51        30      1956
                                             1962


SUNRISE AND SUNSET
SEPTEMBER 21 2025.....SUNRISE   7:09 AM EDT   SUNSET   7:20 PM EDT
SEPTEMBER 22 2025.....SUNRISE   7:10 AM EDT   SUNSET   7:18 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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