AFOS product CLIDCA
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CDUS41 KLWX 060523
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1222 AM EST TUE MAR 6 2012


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 5 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    316 PM  83    1976  52     -6       60
  MINIMUM         32    613 AM   6    1872  35     -3       41
  AVERAGE         39                        43     -4       51

PRECIPITATION (IN)
  YESTERDAY        T             1.52 1965   0.10  -0.10      T
  MONTH TO DATE    0.55                      0.47   0.08      T
  SINCE MAR 1      0.55                      0.47   0.08      T
  SINCE JAN 1      5.07                      5.90  -0.83     4.37

SNOWFALL (IN)
  YESTERDAY        T             4.4  1888   0.0    0.0
  MONTH TO DATE    T                         0.4   -0.4
  SINCE JUL 1      2.0                      13.6  -11.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       26                        22      4       14
  MONTH TO DATE   80                       112    -32      111
  SINCE MAR 1     80                       112    -32      111
  SINCE JUL 1   2629                      3220   -591     3229

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


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    10.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    61           700 AM
 LOWEST     35           900 PM
 AVERAGE    48

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   52        81      1961
 MINIMUM TEMPERATURE (F)   35        10      1888


SUNRISE AND SUNSET
MARCH  6 2012.........SUNRISE   632 AM EST   SUNSET   607 PM EST
MARCH  7 2012.........SUNRISE   631 AM EST   SUNSET   608 PM EST


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




$$