Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 240521
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
121 AM EDT SUN JUL 24 2016


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JULY 23 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         98    433 PM 102    2011  88     10       88
  MINIMUM         79    455 AM  56    1890  71      8       71
  AVERAGE         89                        80      9       80

PRECIPITATION (IN)
  YESTERDAY        0.00          2.60 1940   0.12  -0.12     0.00
  MONTH TO DATE    2.43                      2.80  -0.37     3.54
  SINCE JUN 1      6.11                      6.58  -0.47    15.48
  SINCE JAN 1     21.44                     22.54  -1.10    30.26

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       24                        15      9       15
  MONTH TO DATE  383                       340     43      375
  SINCE JUN 1    728                       654     74      782
  SINCE JAN 1    856                       788     68     1080
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     8.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           200 AM
 LOWEST     39           400 PM
 AVERAGE    59

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88       101      2010
 MINIMUM TEMPERATURE (F)   71        57      1947


SUNRISE AND SUNSET
JULY 24 2016..........SUNRISE   603 AM EDT   SUNSET   826 PM EDT
JULY 25 2016..........SUNRISE   604 AM EDT   SUNSET   825 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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