Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 052143
CLIIAD


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
443 PM EST THU MAR 5 2015


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

...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR MARCH 5 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1962 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         41   1201 AM  79    1976  52    -11       41
  MINIMUM         24    359 PM   7    1978  30     -6        9
  AVERAGE         33                        40     -7       25

PRECIPITATION (IN)
  TODAY            0.87          1.41 1965   0.09   0.78     0.00
  MONTH TO DATE    1.51                      0.46   1.05     0.88
  SINCE MAR 1      1.51                      0.46   1.05     0.88
  SINCE JAN 1      6.53                      5.88   0.65     7.38

SNOWFALL (IN)
  TODAY            3.6 R         1.0  2001   0.1    3.5
  MONTH TO DATE    3.7                       0.7    3.0
  SINCE JUL 1     30.1                      19.6   10.5
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  TODAY           32                        24      8       40
  MONTH TO DATE  161                       125     36      199
  SINCE MAR 1    161                       125     36      199
  SINCE JUL 1   4162                      3715    447     4030

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED    11.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  RAIN
  LIGHT RAIN
  SNOW
  LIGHT SNOW
  SLEET
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           100 AM
 LOWEST     85           300 AM
 AVERAGE    89

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


THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   52        70      2004
 MINIMUM TEMPERATURE (F)   30        15      1978


SUNRISE AND SUNSET
MARCH  5 2015.........SUNRISE   637 AM EST   SUNSET   606 PM EST
MARCH  6 2015.........SUNRISE   635 AM EST   SUNSET   607 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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