Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 272127
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
527 PM EDT MON MAR 27 2017


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 27 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         74    359 PM  86    1921  60     14
  MINIMUM         46    211 AM  20    1894  41      5
  AVERAGE         60                        50     10

PRECIPITATION (IN)
  TODAY            0.01          1.81 1919   0.13  -0.12
  MONTH TO DATE    2.21                      2.99  -0.78
  SINCE MAR 1      2.21                      2.99  -0.78
  SINCE JAN 1      5.64                      8.42  -2.78

SNOWFALL (IN)
  TODAY            0.0           6.0  1891   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            5                              -10
  MONTH TO DATE  515                                4
  SINCE MAR 1    515                                4
  SINCE JUL 1   2891                             -728

 COOLING
  TODAY            0                                0
  MONTH TO DATE    4                                4
  SINCE MAR 1      4                                4
  SINCE JAN 1      5                                5
...............................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     5.3




RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     57
 AVERAGE    79

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        85      1945
 MINIMUM TEMPERATURE (F)   41        21      1894


SUNRISE AND SUNSET
MARCH 27 2017.........SUNRISE   700 AM EDT   SUNSET   727 PM EDT
MARCH 28 2017.........SUNRISE   659 AM EDT   SUNSET   728 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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