Climatological Report (Daily)
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123
CDUS43 KLOT 032237
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CST SAT DEC 3 2016


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR DECEMBER 3 2016...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1928 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         35    226 PM  72    2012  40     -5
  MINIMUM         33    911 AM  -8    1940  27      6
  AVERAGE         34                        33      1

PRECIPITATION (IN)
  TODAY            0.00          0.68 1938   0.10  -0.10
  MONTH TO DATE    0.02                      0.30  -0.28
  SINCE DEC 1      0.02                      0.30  -0.28
  SINCE JAN 1     31.38                     36.82  -5.44

DEGREE DAYS
 HEATING
  TODAY           31                        32     -1
  MONTH TO DATE   83                        94    -11
  SINCE DEC 1     83                        94    -11
  SINCE JUL 1    795                      1229   -434

 COOLING
  TODAY            0                         0      0
  MONTH TO DATE    0                         0      0
  SINCE DEC 1      0                         0      0
  SINCE JAN 1   1465                      1045    420
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     7.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        68      1998
 MINIMUM TEMPERATURE (F)   26         3      1991


SUNRISE AND SUNSET
DECEMBER  3 2016......SUNRISE   701 AM CST   SUNSET   421 PM CST
DECEMBER  4 2016......SUNRISE   702 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.




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