Climatological Report (Daily)
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000
CDUS43 KLOT 240637
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1237 AM CST FRI NOV 24 2017


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR NOVEMBER 23 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1997 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         45    250 PM  63    2003  45      0       44
  MINIMUM         29   1159 PM  14    2013  28      1       37
                                      2000
  AVERAGE         37                        37      0       41

PRECIPITATION (IN)
  YESTERDAY        0.00          0.63        0.09  -0.09     0.34
  MONTH TO DATE    1.41                      2.39  -0.98     0.46
  SINCE SEP 1     10.00                      8.87   1.13     3.86
  SINCE JAN 1     36.56                     34.50   2.06    30.12

DEGREE DAYS
 HEATING
  YESTERDAY       28                        28      0       24
  MONTH TO DATE  658                       528    130      412
  SINCE SEP 1   1035                      1030      5      736
  SINCE JUL 1   1047                      1039      8      737

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        3
  SINCE SEP 1    145                        90     55      161
  SINCE JAN 1    695                       814   -119     1007
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     7.8



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   44        62      2001
 MINIMUM TEMPERATURE (F)   28         7      2013


SUNRISE AND SUNSET
NOVEMBER 24 2017......SUNRISE   654 AM CST   SUNSET   426 PM CST
NOVEMBER 25 2017......SUNRISE   655 AM CST   SUNSET   425 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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