Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 072121
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
521 PM EDT TUE JUL 7 2015


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JULY 7 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         91    329 PM 105    2012  89      2       94
  MINIMUM         75    518 AM  56    1906  71      4       74
  AVERAGE         83                        80      3       84

PRECIPITATION (IN)
  TODAY            0.00          0.93 1958   0.12  -0.12     0.00
  MONTH TO DATE    2.22                      0.87   1.35     0.56
  SINCE JUN 1     14.16                      4.65   9.51     3.87
  SINCE JAN 1     28.94                     20.61   8.33    26.16

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           18                        15      3       19
  MONTH TO DATE   96                       100     -4      114
  SINCE JUN 1    503                       414     89      486
  SINCE JAN 1    801                       548    253      655
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     7.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           100 AM
 LOWEST     44           300 PM
 AVERAGE    66

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89       102      2012
 MINIMUM TEMPERATURE (F)   71        54      1892
                                             1891


SUNRISE AND SUNSET
JULY  7 2015..........SUNRISE   550 AM EDT   SUNSET   836 PM EDT
JULY  8 2015..........SUNRISE   550 AM EDT   SUNSET   836 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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