Climatological Report (Daily)
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CDUS43 KLOT 020634
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1232 AM CST TUE FEB 2 2016


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR FEBRUARY 1 2016...

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)
 YESTERDAY
  MAXIMUM         45    414 PM  56    1968  32     13       31
  MINIMUM         30   1113 PM -14    1985  17     13       19
  AVERAGE         38                        24     14       25

PRECIPITATION (IN)
  YESTERDAY        0.00          0.87 2015   0.05  -0.05     0.87
  MONTH TO DATE    0.00                      0.05  -0.05     0.87
  SINCE DEC 1      5.71                      4.03   1.68     3.07
  SINCE JAN 1      0.84                      1.78  -0.94     2.28

SNOWFALL (IN)
  YESTERDAY        0.0          16.2  2015   0.4   -0.4     16.2
  MONTH TO DATE    0.0                       0.4   -0.4     16.2
  SINCE DEC 1     10.8                      19.7   -8.9     30.1
  SINCE JUL 1     22.0                      21.1    0.9     33.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       27                        41    -14       40
  MONTH TO DATE   27                        41    -14       40
  SINCE DEC 1   2066                      2475   -409     2372
  SINCE JUL 1   3039                      3731   -692     3815

 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    10   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     5.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           200 AM
 LOWEST     58           200 PM
 AVERAGE    75

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   32        51      1992
 MINIMUM TEMPERATURE (F)   17       -16      1996


SUNRISE AND SUNSET
FEBRUARY  2 2016......SUNRISE   704 AM CST   SUNSET   507 PM CST
FEBRUARY  3 2016......SUNRISE   703 AM CST   SUNSET   509 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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