AFOS product CLIDCA
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CDUS41 KLWX 080530
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1229 AM EST THU NOV 8 2012


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR NOVEMBER 7 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         46   1106 AM  77    1975  61    -15       67
                                      1938
  MINIMUM         40    908 AM  27    1930  44     -4       40
  AVERAGE         43                        52     -9       54

PRECIPITATION (IN)
  YESTERDAY        0.02          2.00 1997   0.11  -0.09     0.00
  MONTH TO DATE    0.02                      0.78  -0.76     0.00
  SINCE SEP 1     10.13                      7.90   2.23    12.75
  SINCE JAN 1     28.84                     34.30  -5.46    40.05

SNOWFALL (IN)
  YESTERDAY        T             0.1  1953   0.0    0.0
  MONTH TO DATE    T                         0.1   -0.1
  SINCE JUL 1      T                         0.1   -0.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       22                        13      9       11
  MONTH TO DATE  139                        82     57       97
  SINCE SEP 1    307                       311     -4      323
  SINCE JUL 1    307                       311     -4      323

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1    274                       236     38      223
  SINCE JAN 1   1975                      1547    428     1925
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED    12.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    60           100 AM
 LOWEST     49           800 PM
 AVERAGE    55

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        81      1975
 MINIMUM TEMPERATURE (F)   43        27      1930


SUNRISE AND SUNSET
NOVEMBER  8 2012......SUNRISE   643 AM EST   SUNSET   500 PM EST
NOVEMBER  9 2012......SUNRISE   645 AM EST   SUNSET   459 PM EST


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




$$