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

Friday, January 3, 2014

Chicago Weather O'Hare Data January 03 2014

THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 3 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         20   1159 PM  60    1950  31    -11       29
                                      1874
  MINIMUM        -12    710 AM -18    1879  17    -29       18
  AVERAGE          4                        24    -20       24

PRECIPITATION (IN)
  YESTERDAY        0.00          1.24 1897   0.06  -0.06      T
  MONTH TO DATE    0.47                      0.19   0.28      T
  SINCE DEC 1      2.41                      2.44  -0.03     2.21
  SINCE JAN 1      0.47                      0.19   0.28      T

SNOWFALL (IN)
  YESTERDAY        0.0           7.1  1971   0.4   -0.4       T
  MONTH TO DATE    7.9                       1.0    6.9       T
  SINCE DEC 1     22.1                       9.2   12.9      0.9
  SINCE JUL 1     23.0                      10.7   12.3      0.9
  SNOW DEPTH       8

DEGREE DAYS
 HEATING
  YESTERDAY       61                        41     20       41
  MONTH TO DATE  165                       123     42      133
  SINCE DEC 1   1448                      1278    170     1020
  SINCE JUL 1   2731                      2534    197     2270

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


WIND (MPH)
  HIGHEST WIND SPEED    35   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED    15.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE
  BLOWING SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    74           800 AM
 LOWEST     52          1100 AM
 AVERAGE    63

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        64      1997
 MINIMUM TEMPERATURE (F)   17       -14      1884


SUNRISE AND SUNSET
JANUARY  4 2014.......SUNRISE   720 AM CST   SUNSET   434 PM CST
JANUARY  5 2014.......SUNRISE   720 AM CST   SUNSET   435 PM CST


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

000
CDUS43 KLOT 040635
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1234 AM CST SAT JAN 4 2014

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


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