Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 060534
CLIIAD


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1234 AM EST SAT FEB 6 2016


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

...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR FEBRUARY 5 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1962 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         42    135 PM  73    1991  44     -2       41
  MINIMUM         26   1159 PM -10    1996  25      1       17
  AVERAGE         34                        34      0       29

PRECIPITATION (IN)
  YESTERDAY        0.02          1.47 2010   0.09  -0.07     0.00
  MONTH TO DATE    0.97                      0.49   0.48     0.20
  SINCE DEC 1      9.20                      6.13   3.07     6.72
  SINCE JAN 1      5.44                      3.17   2.27     3.46

SNOWFALL (IN)
  YESTERDAY        T            14.9  2010   0.3   -0.3
  MONTH TO DATE    T                         1.6   -1.6
  SINCE JUL 1     29.9                      12.9   17.0
  SNOW DEPTH       T

DEGREE DAYS
 HEATING
  YESTERDAY       31                        31      0       36
  MONTH TO DATE  108                       155    -47      164
  SINCE DEC 1   1644                      2023   -379     2069
  SINCE JUL 1   2394                      2939   -545     3063

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      2                         0      2        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    13.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    64           300 AM
 LOWEST     40           200 PM
 AVERAGE    52

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


THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   45        71      2008
 MINIMUM TEMPERATURE (F)   25        -9      1996


SUNRISE AND SUNSET
FEBRUARY  6 2016......SUNRISE   712 AM EST   SUNSET   536 PM EST
FEBRUARY  7 2016......SUNRISE   711 AM EST   SUNSET   538 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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