AFOS product CLIDCA
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CDUS41 KLWX 110522
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1221 AM EST SUN NOV 11 2012


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR NOVEMBER 10 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         65    241 PM  76    1999  60      5       59
                                      1975
                                      1879
  MINIMUM         38    552 AM  27    1914  43     -5       46
  AVERAGE         52                        52      0       53

PRECIPITATION (IN)
  YESTERDAY        0.00          1.77 1990   0.10  -0.10     0.06
  MONTH TO DATE    0.03                      1.09  -1.06     0.06
  SINCE SEP 1     10.14                      8.21   1.93    12.81
  SINCE JAN 1     28.85                     34.61  -5.76    40.11

SNOWFALL (IN)
  YESTERDAY        0.0           T    1987   0.0    0.0
                                      1968
                                      1958
  MONTH TO DATE    T                         0.1   -0.1
  SINCE JUL 1      T                         0.1   -0.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       13                        14     -1       12
  MONTH TO DATE  185                       122     63      131
  SINCE SEP 1    353                       351      2      357
  SINCE JUL 1    353                       351      2      357

 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    10   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     2.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           600 AM
 LOWEST     37           200 PM
 AVERAGE    65

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        78      1949
 MINIMUM TEMPERATURE (F)   43        26      1973
                                             1901


SUNRISE AND SUNSET
NOVEMBER 11 2012......SUNRISE   647 AM EST   SUNSET   457 PM EST
NOVEMBER 12 2012......SUNRISE   648 AM EST   SUNSET   456 PM EST


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




$$