Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 132127
CLIMRB

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
527 PM EDT WED AUG 13 2025

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

...THE MARTINSBURG WV CLIMATE SUMMARY FOR AUGUST 13 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         86  11:08 AM 104    1943  85      1       82
  MINIMUM         70   2:53 AM  46    1923  63      7       55
  AVERAGE         78                        74      4       69

PRECIPITATION (IN)
  TODAY           MM             1.40 1942   0.09  MM        0.00
  MONTH TO DATE    0.00                      1.34  -1.34     9.55
  SINCE JUN 1     10.99                      8.97   2.02    13.16
  SINCE JAN 1     26.59                     24.54   2.05    28.83

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     16                        18     -2        7
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           13                         9      4        4
  MONTH TO DATE   84                       128    -44      145
  SINCE JUN 1    817                       661    156      790
  SINCE JAN 1    894                       738    156      878
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     3.4


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           3:00 AM
 LOWEST     65          11:00 AM
 AVERAGE    81

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


THE MARTINSBURG WV CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85       100      1935
                                             1943
 MINIMUM TEMPERATURE (F)   63        46      1950


SUNRISE AND SUNSET
AUGUST 13 2025........SUNRISE   6:23 AM EDT   SUNSET   8:10 PM EDT
AUGUST 14 2025........SUNRISE   6:24 AM EDT   SUNSET   8:08 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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