Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 042125
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
525 PM EDT TUE AUG 4 2015


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR AUGUST 4 2015...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         96    318 PM 102    1930  88      8       89
  MINIMUM         76    512 AM  54    1912  71      5       69
  AVERAGE         86                        79      7       79

PRECIPITATION (IN)
  TODAY            0.00          1.33 1974   0.11  -0.11     0.00
  MONTH TO DATE    T                         0.43  -0.43     0.62
  SINCE JUN 1     16.95                      7.94   9.01     8.61
  SINCE JAN 1     31.73                     23.90   7.83    30.90

SNOWFALL (IN)
  TODAY            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
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      6                         6      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           21                        14      7       14
  MONTH TO DATE   74                        56     18       47
  SINCE JUN 1   1001                       827    174      872
  SINCE JAN 1   1299                       961    338     1041
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     7.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69          1200 AM
 LOWEST     33           300 PM
 AVERAGE    51

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88       102      1930
 MINIMUM TEMPERATURE (F)   71        54      1912


SUNRISE AND SUNSET
AUGUST  4 2015........SUNRISE   612 AM EDT   SUNSET   816 PM EDT
AUGUST  5 2015........SUNRISE   613 AM EDT   SUNSET   815 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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