Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 010523
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
122 AM EDT MON SEP 1 2014


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR AUGUST 31 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         96    152 PM 100    1953  84     12       92
                                      1932
  MINIMUM         77   1159 PM  49    1934  68      9       73
  AVERAGE         87                        76     11       83

PRECIPITATION (IN)
  YESTERDAY        0.27          1.98 1940   0.09   0.18     0.00
  MONTH TO DATE    3.39                      2.93   0.46     1.34
  SINCE JUN 1     11.38                     10.44   0.94    15.74
  SINCE JAN 1     33.67                     26.40   7.27    28.32

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        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       22                        11     11       18
  MONTH TO DATE  399                       406     -7      383
  SINCE JUN 1   1224                      1177     47     1245
  SINCE JAN 1   1393                      1311     82     1430
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     9.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           100 AM
 LOWEST     40           200 PM
 AVERAGE    61

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        99      1980
                                             1953
 MINIMUM TEMPERATURE (F)   67        50      1890


SUNRISE AND SUNSET
SEPTEMBER  1 2014.....SUNRISE   637 AM EDT   SUNSET   738 PM EDT
SEPTEMBER  2 2014.....SUNRISE   638 AM EDT   SUNSET   737 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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