Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 242129
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
526 PM EDT TUE APR 24 2018


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR APRIL 24 2018...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         63    132 PM  94    1960  69     -6
                                      1925
  MINIMUM         55    624 AM  34    1930  50      5
                                      1882
  AVERAGE         59                        60     -1

PRECIPITATION (IN)
  TODAY            0.06          1.23 1977   0.10  -0.04
  MONTH TO DATE    2.15                      2.44  -0.29
  SINCE MAR 1      4.07                      5.92  -1.85
  SINCE JAN 1      9.80                     11.35  -1.55

SNOWFALL (IN)
  TODAY            0.0           T    2011   0.0    0.0
                                      1930
                                      1927
  MONTH TO DATE    T                         0.0    0.0
  SINCE JUL 1      7.8                      15.4   -7.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            6                               -1
  MONTH TO DATE  278                               43
  SINCE MAR 1    935                              132
  SINCE JUL 1   3725                             -186

 COOLING
  TODAY            0                               -1
  MONTH TO DATE   17                                2
  SINCE MAR 1     17                                0
  SINCE JAN 1     21                                4
...............................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED    10.7




RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75
 LOWEST     43
 AVERAGE    59

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        93      1960
                                             1915
 MINIMUM TEMPERATURE (F)   50        32      1883


SUNRISE AND SUNSET
APRIL 24 2018.........SUNRISE   619 AM EDT   SUNSET   754 PM EDT
APRIL 25 2018.........SUNRISE   618 AM EDT   SUNSET   755 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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