AFOS product CLIDCA
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CDUS41 KLWX 010554
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
153 AM EDT SUN JUL 1 2012


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JUNE 30 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         97    301 PM 100    1959  88      9       88
  MINIMUM         72    412 AM  50    1919  70      2       67
  AVERAGE         85                        79      6       78

PRECIPITATION (IN)
  YESTERDAY        T             1.65 1921   0.13  -0.13     0.00
  MONTH TO DATE    2.38                      3.78  -1.40     1.68
  SINCE JUN 1      2.38                      3.78  -1.40     1.68
  SINCE JAN 1     13.12                     19.74  -6.62    15.35

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0
  MONTH TO DATE    0.0                       0.0    0.0
  SINCE JUL 1      2.0                      14.5  -12.5
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         5     -5        0
  SINCE JUN 1      0                         6     -6        0
  SINCE JUL 1   3045                      4031   -986     3985

 COOLING
  YESTERDAY       20                        14      6       13
  MONTH TO DATE  346                       314     32      421
  SINCE JUN 1    346                       314     32      421
  SINCE JAN 1    605                       448    157      621
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     5.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           300 AM
 LOWEST     29           300 PM
 AVERAGE    61

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88       102      1901
 MINIMUM TEMPERATURE (F)   70        54      1988
                                             1925
                                             1923


SUNRISE AND SUNSET
JULY  1 2012..........SUNRISE   547 AM EDT   SUNSET   837 PM EDT
JULY  2 2012..........SUNRISE   547 AM EDT   SUNSET   837 PM EDT


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




$$