Climatological Report (Daily)
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CDUS43 KLOT 010637
CLIPWK


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT TUE SEP 1 2015


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

...THE CHICAGO EXECUTIVE CLIMATE SUMMARY FOR AUGUST 31 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1996 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         84   1252 PM  94    2012  80      4       87
  MINIMUM         58    333 AM  47    2009  60     -2       67
  AVERAGE         71                        70      1       77

PRECIPITATION (IN)
  YESTERDAY        0.00          0.14 2013   0.10  -0.10     0.00
  MONTH TO DATE    2.84                      3.66  -0.82     6.96
  SINCE JUN 1     12.17                     10.99   1.18    16.32
  SINCE JAN 1     20.30                     22.48  -2.18    25.52

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    9                         1      8        1
  SINCE JUN 1     85                        62     23       24
  SINCE JUL 1     29                        10     19        4

 COOLING
  YESTERDAY        6                         6      0       12
  MONTH TO DATE  217                       232    -15      268
  SINCE JUN 1    565                       655    -90      630
  SINCE JAN 1    616                       697    -81      688
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   E (100)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     1.5



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


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


THE CHICAGO EXECUTIVE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        94      2011
                                             2000
 MINIMUM TEMPERATURE (F)   60        46      2009


SUNRISE AND SUNSET
SEPTEMBER  1 2015.....SUNRISE   617 AM CDT   SUNSET   726 PM CDT
SEPTEMBER  2 2015.....SUNRISE   618 AM CDT   SUNSET   724 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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