Climatological Report (Daily)
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CDUS43 KLOT 070642
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1241 AM CST SUN FEB 7 2016


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR FEBRUARY 6 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1997 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         40    409 PM  46    2005  34      6       29
  MINIMUM         21    622 AM  -7    2007  17      4       13
  AVERAGE         31                        26      5       21

PRECIPITATION (IN)
  YESTERDAY        0.00          0.24        0.05  -0.05     0.00
  MONTH TO DATE    1.41                      0.23   1.18     0.76
  SINCE DEC 1      7.20                      3.26   3.94     2.21
  SINCE JAN 1      2.10                      1.54   0.56     1.63

SNOWFALL (IN)
  YESTERDAY       MM
  MONTH TO DATE    0.0
  SINCE JUL 1     16.7

DEGREE DAYS
 HEATING
  YESTERDAY       34                        40     -6       44
  MONTH TO DATE  206                       240    -34      308
  SINCE DEC 1   2308                      2701   -393     2708
  SINCE JUL 1   3385                      3955   -570     4167

 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  SW (220)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     8.1



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        55      2009
                                             1999
 MINIMUM TEMPERATURE (F)   18       -12      2014


SUNRISE AND SUNSET
FEBRUARY  7 2016......SUNRISE   700 AM CST   SUNSET   515 PM CST
FEBRUARY  8 2016......SUNRISE   658 AM CST   SUNSET   516 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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