Climatological Report (Daily)
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CDUS43 KLOT 272240
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CST TUE JAN 27 2015


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JANUARY 27 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1928 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         33    227 PM  61    2002  32      1
                                      1944
  MINIMUM         28    314 AM -10    1955  18     10
  AVERAGE         31                        25      6

PRECIPITATION (IN)
  TODAY            T             0.74 1967   0.06  -0.06
  MONTH TO DATE    1.07                      1.84  -0.77
  SINCE DEC 1      1.85                      4.41  -2.56
  SINCE JAN 1      1.07                      1.84  -0.77

DEGREE DAYS
 HEATING
  TODAY           34                        40     -6
  MONTH TO DATE 1088                      1079      9
  SINCE DEC 1   2022                      2195   -173
  SINCE JUL 1   3279                      3330    -51

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


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  NE (60)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     7.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT SNOW
  FOG
  HAZE


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   32        55      1970
                                             1876
 MINIMUM TEMPERATURE (F)   18       -13      1977
                                             1963


SUNRISE AND SUNSET
JANUARY 27 2015.......SUNRISE   708 AM CST   SUNSET   500 PM CST
JANUARY 28 2015.......SUNRISE   707 AM CST   SUNSET   501 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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