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Weather conditions on bar directly above are near Lakefront. Weather conditions with Moon are O'Hare (official).

Monday, December 2, 2013

Chicago Weather O'Hare Data December 02 2013

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR DECEMBER 2 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         44   1113 AM  71    1982  40      4       63
  MINIMUM         29    550 AM  -1    1942  25      4       44
                                      1893
  AVERAGE         37                        32      5       54

PRECIPITATION (IN)
  YESTERDAY        0.07          4.47 1982   0.10  -0.03     0.06
  MONTH TO DATE    0.07                      0.19  -0.12     0.06
  SINCE DEC 1      0.07                      0.19  -0.12     0.06
  SINCE JAN 1     40.22                     34.83   5.39    24.76

SNOWFALL (IN)
  YESTERDAY        0.0           5.6  1991   0.2   -0.2      0.0
  MONTH TO DATE    0.0                       0.4   -0.4      0.0
  SINCE DEC 1      0.0                       0.4   -0.4      0.0
  SINCE JUL 1      0.9                       1.9   -1.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       28                        33     -5       11
  MONTH TO DATE   57                        65     -8       32
  SINCE DEC 1     57                        65     -8       32
  SINCE JUL 1   1340                      1321     19     1282

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    933                       843     90     1324
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     7.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           600 AM
 LOWEST     53          1200 PM
 AVERAGE    73

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        71      1970
 MINIMUM TEMPERATURE (F)   25        -5      1940


SUNRISE AND SUNSET
DECEMBER  3 2013......SUNRISE   702 AM CST   SUNSET   421 PM CST
DECEMBER  4 2013......SUNRISE   703 AM CST   SUNSET   420 PM CST


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


000
CDUS43 KLOT 030649
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1248 AM CST TUE DEC 3 2013

CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ...


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