Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 280530 CCA
CLIDCA

CLIMATE REPORT...CORRECTED
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1230 AM EST SAT FEB 28 2015


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR FEBRUARY 25 2015...

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)
 YESTERDAY
  MAXIMUM         42    609 PM  84    1930  50     -8       39
  MINIMUM         21    646 AM  -1    1914  33    -12       30
  AVERAGE         32                        41     -9       35

PRECIPITATION (IN)
  YESTERDAY        0.00          1.19 1886   0.10  -0.10     0.11
  MONTH TO DATE    1.54                      2.35  -0.81     3.95
  SINCE DEC 1      8.77                      8.21   0.56    12.06
  SINCE JAN 1      5.27                      5.16   0.11     6.53

SNOWFALL (IN)
  YESTERDAY        0.0           6.5  1894   0.2   -0.2
  MONTH TO DATE    7.6                       5.3    2.3
  SINCE JUL 1     11.2                      13.7   -2.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       33                        24      9       30
  MONTH TO DATE  861                       657    204      646
  SINCE DEC 1   2414                      2342     72     2350
  SINCE JUL 1   3021                      3037    -16     3058

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     4.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    74           800 AM
 LOWEST     30           600 PM
 AVERAGE    52

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   50        74      1932
 MINIMUM TEMPERATURE (F)   33        12      1970


SUNRISE AND SUNSET
FEBRUARY 26 2015......SUNRISE   645 AM EST   SUNSET   557 PM EST
FEBRUARY 27 2015......SUNRISE   644 AM EST   SUNSET   559 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$

...CORRECTED FOR SNOW DEPTH...


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