Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 282149
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
449 PM EST SAT FEB 28 2015


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR FEBRUARY 28 2015...
VALID TODAY AS OF 0400 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         33    359 PM  82    1948  51    -18       30
  MINIMUM         20    709 AM  -1    1934  33    -13       14
  AVERAGE         27                        42    -15       22

PRECIPITATION (IN)
  TODAY            0.00          1.13 1902   0.09  -0.09     0.00
  MONTH TO DATE    1.68                      2.62  -0.94     4.02
  SINCE DEC 1      8.91                      8.48   0.43    12.13
  SINCE JAN 1      5.41                      5.43  -0.02     6.60

SNOWFALL (IN)
  TODAY            0.0           3.1  1964   0.1   -0.1
  MONTH TO DATE    9.8                       5.7    4.1
  SINCE JUL 1     13.4                      14.1   -0.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           38                        23     15       43
  MONTH TO DATE  964                       727    237      754
  SINCE DEC 1   2517                      2413    104     2458
  SINCE JUL 1   3124                      3108     16     3166

 COOLING
  TODAY            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    15   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     6.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    49           700 AM
 LOWEST     28           300 PM
 AVERAGE    39

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   51        80      1976
 MINIMUM TEMPERATURE (F)   34        13      1884


SUNRISE AND SUNSET
FEBRUARY 28 2015......SUNRISE   642 AM EST   SUNSET   600 PM EST
MARCH  1 2015.........SUNRISE   641 AM EST   SUNSET   601 PM EST


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




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