Climatological Report (Daily)
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CDUS43 KLOT 230635
CLIPWK


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1235 AM CST THU NOV 23 2017


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

...THE CHICAGO EXECUTIVE CLIMATE SUMMARY FOR NOVEMBER 22 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         35    243 PM  67    2010  45    -10       41
  MINIMUM         21    702 AM  10    2015  29     -8       25
  AVERAGE         28                        37     -9       33

PRECIPITATION (IN)
  YESTERDAY        0.00          0.39 2010   0.08  -0.08     0.02
  MONTH TO DATE    1.66                      2.18  -0.52     0.63
  SINCE SEP 1     10.37                      8.33   2.04     5.61
  SINCE JAN 1     41.99                     30.81  11.18    30.98

DEGREE DAYS
 HEATING
  YESTERDAY       37                        28      9       32
  MONTH TO DATE  587                       509     78      364
  SINCE SEP 1    895                      1020   -125      664
  SINCE JUL 1    901                      1030   -129      666

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        3
  SINCE SEP 1    194                        92    102      158
  SINCE JAN 1    829                       789     40     1071
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     5.6



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)   44        64      2003
 MINIMUM TEMPERATURE (F)   29        15      2013


SUNRISE AND SUNSET
NOVEMBER 23 2017......SUNRISE   652 AM CST   SUNSET   424 PM CST
NOVEMBER 24 2017......SUNRISE   653 AM CST   SUNSET   424 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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