Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 292139
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
538 PM EDT WED MAR 29 2017


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 29 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         67    359 PM  92    1907  61      6
  MINIMUM         55    835 AM  18    1923  41     14
  AVERAGE         61                        51     10

PRECIPITATION (IN)
  TODAY            T             1.64 1912   0.12  -0.12
  MONTH TO DATE    2.23                      3.23  -1.00
  SINCE MAR 1      2.23                      3.23  -1.00
  SINCE JAN 1      5.66                      8.66  -3.00

SNOWFALL (IN)
  TODAY            0.0          11.5  1942   0.0    0.0
  MONTH TO DATE    2.0                       1.3    0.7
  SINCE JUL 1      3.4                      15.4  -12.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            4                              -10
  MONTH TO DATE  518                              -21
  SINCE MAR 1    518                              -21
  SINCE JUL 1   2894                             -753

 COOLING
  TODAY            0                                0
  MONTH TO DATE    5                                5
  SINCE MAR 1      5                                5
  SINCE JAN 1      6                                6
...............................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED    10.5




RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87
 LOWEST     32
 AVERAGE    60

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        87      1998
 MINIMUM TEMPERATURE (F)   42        21      1887


SUNRISE AND SUNSET
MARCH 29 2017.........SUNRISE   657 AM EDT   SUNSET   729 PM EDT
MARCH 30 2017.........SUNRISE   656 AM EDT   SUNSET   730 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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