Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 220528
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
127 AM EDT TUE JUL 22 2014


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JULY 21 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         86    223 PM 104    1926  89     -3       93
  MINIMUM         73    604 AM  56    1909  71      2       78
                                      1890
  AVERAGE         80                        80      0       86

PRECIPITATION (IN)
  YESTERDAY        0.00          2.56 1911   0.11  -0.11      T
  MONTH TO DATE    4.57                      2.57   2.00     4.07
  SINCE JUN 1      7.88                      6.35   1.53    14.04
  SINCE JAN 1     30.17                     22.31   7.86    26.62

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       15                        15      0       21
  MONTH TO DATE  326                       310     16      379
  SINCE JUN 1    698                       624     74      730
  SINCE JAN 1    867                       758    109      915
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     5.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           200 AM
 LOWEST     51           200 PM
 AVERAGE    65

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89       103      1926
 MINIMUM TEMPERATURE (F)   71        53      1890


SUNRISE AND SUNSET
JULY 22 2014..........SUNRISE   601 AM EDT   SUNSET   828 PM EDT
JULY 23 2014..........SUNRISE   601 AM EDT   SUNSET   827 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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