Climatological Report (Daily)
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CDUS43 KLOT 240647
CLIPWK


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1245 AM CST TUE JAN 24 2017


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

...THE CHICAGO EXECUTIVE CLIMATE SUMMARY FOR JANUARY 23 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1996 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         43    320 PM  48    2012  31     12       33
                                      2002
  MINIMUM         35    842 PM  -4    2014  16     19       23
                                      2003
  AVERAGE         39                        23     16       28

PRECIPITATION (IN)
  YESTERDAY        0.00          0.22 2012   0.05  -0.05     0.00
  MONTH TO DATE    2.04                      1.21   0.83     0.26
  SINCE DEC 1      3.26                      3.04   0.22     3.07
  SINCE JAN 1      2.04                      1.21   0.83     0.26

DEGREE DAYS
 HEATING
  YESTERDAY       26                        42    -16       37
  MONTH TO DATE  860                       955    -95      982
  SINCE DEC 1   2077                      2102    -25     1785
  SINCE JUL 1   2931                      3372   -441     2797

 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   7   RESULTANT WIND DIRECTION   N (340)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     7.3



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


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


THE CHICAGO EXECUTIVE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        46      2010
 MINIMUM TEMPERATURE (F)   16        -5      2014
                                             2008
                                             2000


SUNRISE AND SUNSET
JANUARY 24 2017.......SUNRISE   712 AM CST   SUNSET   456 PM CST
JANUARY 25 2017.......SUNRISE   711 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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