Climatological Report (Daily)
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CDUS43 KLOT 210637
CLIPWK


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT THU AUG 21 2014


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

...THE CHICAGO EXECUTIVE CLIMATE SUMMARY FOR AUGUST 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1996 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         87    340 PM  93    2010  81      6       88
  MINIMUM         67    527 AM  57    2012  63      4       64
                                      2002
                                      2001
  AVERAGE         77                        72      5       76

PRECIPITATION (IN)
  YESTERDAY        0.00          1.17 2005   0.12  -0.12     0.00
  MONTH TO DATE    3.83                      2.48   1.35     0.74
  SINCE JUN 1     13.19                      9.81   3.38    10.28
  SINCE JAN 1     22.39                     21.30   1.09    20.24

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    1                         0      1        3
  SINCE JUN 1     24                        56    -32       67
  SINCE JUL 1      4                         4      0       10

 COOLING
  YESTERDAY       12                         7      5       11
  MONTH TO DATE  137                       161    -24      116
  SINCE JUN 1    499                       584    -85      539
  SINCE JAN 1    557                       626    -69      620
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     5.9



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


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


THE CHICAGO EXECUTIVE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        96      2003
 MINIMUM TEMPERATURE (F)   63        53      2012


SUNRISE AND SUNSET
AUGUST 21 2014........SUNRISE   606 AM CDT   SUNSET   743 PM CDT
AUGUST 22 2014........SUNRISE   607 AM CDT   SUNSET   742 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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