Climatological Report (Daily)
Issued by NWS Sterling, VA

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607
CDUS41 KLWX 110539
CLIMRB

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
139 AM EDT SAT MAY 11 2024

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

...THE MARTINSBURG WV CLIMATE SUMMARY FOR MAY 10 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         61  12:11 PM  95    1936  73    -12       69
  MINIMUM         48  11:59 PM  29    1947  49     -1       41
  AVERAGE         55                        61     -6       55

PRECIPITATION (IN)
  YESTERDAY        0.20          1.67 1919   0.13   0.07     0.00
  MONTH TO DATE    1.07                      1.36  -0.29     0.87
  SINCE MAR 1      8.23                      8.14   0.09     4.68
  SINCE JAN 1     14.42                     12.88   1.54     7.79

DEGREE DAYS
 HEATING
  YESTERDAY       10                         5      5       10
  MONTH TO DATE   36                        62    -26      103
  SINCE MAR 1    913                      1104   -191     1069
  SINCE JUL 1   4506                      4850   -344     4319

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   21                        10     11        1
  SINCE MAR 1     39                        23     16       11
  SINCE JAN 1     39                        23     16       11
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     5.9


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM
 LOWEST     77          11:00 AM
 AVERAGE    89

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


THE MARTINSBURG WV CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        94      1911
 MINIMUM TEMPERATURE (F)   50        26      1966


SUNRISE AND SUNSET
MAY 11 2024...........SUNRISE   6:01 AM EDT   SUNSET   8:16 PM EDT
MAY 12 2024...........SUNRISE   6:00 AM EDT   SUNSET   8:17 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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