Climatological Report (Daily)
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000
CDUS43 KLOT 112259
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
455 PM CST THU FEB 11 2016


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

...THE CHICAGO-OHARE IL CLIMATE SUMMARY FOR FEBRUARY 11 2016...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         21    354 PM  70    1999  34    -13       35
  MINIMUM          7    730 AM -14    1885  19    -12       18
  AVERAGE         14                        26    -12       27

PRECIPITATION (IN)
  TODAY            0.00          0.83 2009   0.06  -0.06      T
  MONTH TO DATE    0.85                      0.59   0.26     1.04
  SINCE DEC 1      6.56                      4.57   1.99     3.24
  SINCE JAN 1      1.69                      2.32  -0.63     2.45

SNOWFALL (IN)
  TODAY            0.0           8.3  1956   0.4   -0.4       T
  MONTH TO DATE    1.0                       3.9   -2.9     19.9
  SINCE DEC 1     11.8                      23.2  -11.4     33.8
  SINCE JUL 1     23.0                      24.6   -1.6     36.7

DEGREE DAYS
 HEATING
  TODAY           51                        39     12       38
  MONTH TO DATE  411                       437    -26      483
  SINCE DEC 1   2450                      2871   -421     2815
  SINCE JUL 1   3423                      4127   -704     4258

 COOLING
  TODAY            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    15   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     8.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69           600 AM
 LOWEST     41           300 PM
 AVERAGE    55

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


THE CHICAGO-OHARE IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        62      1984
                                             1882
 MINIMUM TEMPERATURE (F)   19       -17      1899


SUNRISE AND SUNSET
FEBRUARY 11 2016......SUNRISE   653 AM CST   SUNSET   519 PM CST
FEBRUARY 12 2016......SUNRISE   652 AM CST   SUNSET   520 PM CST


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




$$



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