Climatological Report (Daily)
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000
CDUS43 KLOT 250634
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1233 AM CST SUN JAN 25 2015


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JANUARY 24 2015...

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         45    107 PM  65    1967  31     14       28
  MINIMUM         32    754 AM -16    1936  18     14       -6
  AVERAGE         39                        25     14       11

PRECIPITATION (IN)
  YESTERDAY        0.00          0.73 1938   0.05  -0.05      T
  MONTH TO DATE    0.97                      1.66  -0.69     0.93
  SINCE DEC 1      1.75                      4.23  -2.48     1.86
  SINCE JAN 1      0.97                      1.66  -0.69     0.93

DEGREE DAYS
 HEATING
  YESTERDAY       26                        40    -14       54
  MONTH TO DATE  981                       959     22     1120
  SINCE DEC 1   1915                      2075   -160     2363
  SINCE JUL 1   3172                      3210    -38     3561

 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)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     8.7



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


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   32        67      1950
 MINIMUM TEMPERATURE (F)   18       -10      1936


SUNRISE AND SUNSET
JANUARY 25 2015.......SUNRISE   710 AM CST   SUNSET   457 PM CST
JANUARY 26 2015.......SUNRISE   709 AM CST   SUNSET   458 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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