Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 210528
CLIMRB


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1225 AM EST SAT JAN 21 2017


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

...THE MARTINSBURG WV CLIMATE SUMMARY FOR JANUARY 20 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1926 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         48    417 PM  70    1951  39      9       26
  MINIMUM         31   1200 AM  -9    1985  22      9       10
  AVERAGE         40                        31      9       18

PRECIPITATION (IN)
  YESTERDAY        0.06          1.27 1979   0.08  -0.02     0.00
  MONTH TO DATE    2.05                      1.53   0.52     1.36
  SINCE DEC 1      3.84                      4.24  -0.40     4.02
  SINCE JAN 1      2.05                      1.53   0.52     1.36

DEGREE DAYS
 HEATING
  YESTERDAY       25                        34     -9       47
  MONTH TO DATE  572                       680   -108      681
  SINCE DEC 1   1452                      1636   -184     1265
  SINCE JUL 1   2256                      2706   -450     2123

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED     9   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     2.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           900 PM
 LOWEST     80           400 PM
 AVERAGE    90

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


THE MARTINSBURG WV CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        66      1959
 MINIMUM TEMPERATURE (F)   22       -18      1994


SUNRISE AND SUNSET
JANUARY 21 2017.......SUNRISE   727 AM EST   SUNSET   520 PM EST
JANUARY 22 2017.......SUNRISE   727 AM EST   SUNSET   521 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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