Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 120535
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1234 AM EST FRI FEB 12 2016


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR FEBRUARY 11 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         30    308 PM  76    1932  46    -16       47
  MINIMUM         21   1159 PM -15    1899  30     -9       29
  AVERAGE         26                        38    -12       38

PRECIPITATION (IN)
  YESTERDAY        0.00          1.91 1983   0.09  -0.09     0.00
  MONTH TO DATE    0.91                      1.04  -0.13     0.22
  SINCE DEC 1      8.43                      6.90   1.53     7.45
  SINCE JAN 1      3.59                      3.85  -0.26     3.95

SNOWFALL (IN)
  YESTERDAY        0.0          16.4  1983   0.2   -0.2
  MONTH TO DATE    T                         2.5   -2.5
  SINCE JUL 1     18.8                      10.9    7.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       39                        27     12       27
  MONTH TO DATE  271                       303    -32      300
  SINCE DEC 1   1615                      1988   -373     1853
  SINCE JUL 1   2150                      2683   -533     2460

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


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED    14.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    47           600 AM
 LOWEST     28           300 PM
 AVERAGE    38

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        74      1999
 MINIMUM TEMPERATURE (F)   30         4      1899


SUNRISE AND SUNSET
FEBRUARY 12 2016......SUNRISE   703 AM EST   SUNSET   542 PM EST
FEBRUARY 13 2016......SUNRISE   702 AM EST   SUNSET   543 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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