Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 280525
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
125 AM EDT SUN AUG 28 2016


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR AUGUST 27 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         92    343 PM 100    1987  85      7       82
  MINIMUM         77   1159 PM  51    1885  68      9       63
  AVERAGE         85                        77      8       73

PRECIPITATION (IN)
  YESTERDAY        0.00          3.79 1971   0.09  -0.09     0.00
  MONTH TO DATE    2.79                      2.58   0.21     1.16
  SINCE JUN 1      9.60                     10.09  -0.49    18.11
  SINCE JAN 1     24.93                     26.05  -1.12    32.89

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0
  MONTH TO DATE    0.0                       0.0    0.0
  SINCE JUL 1      0.0                       0.0    0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         6     -6        6
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       20                        12      8        8
  MONTH TO DATE  486                       360    126      398
  SINCE JUN 1   1388                      1131    257     1325
  SINCE JAN 1   1516                      1265    251     1623
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     7.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           200 AM
 LOWEST     41           400 PM
 AVERAGE    60

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85        99      1948
 MINIMUM TEMPERATURE (F)   68        50      1874


SUNRISE AND SUNSET
AUGUST 28 2016........SUNRISE   634 AM EDT   SUNSET   744 PM EDT
AUGUST 29 2016........SUNRISE   635 AM EDT   SUNSET   742 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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