Climatological Report (Daily)
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CDUS43 KLOT 270635
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT MON MAR 27 2017


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR MARCH 26 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         60    213 PM  80    2007  53      7       56
  MINIMUM         46   1243 AM  12    2014  31     15       31
  AVERAGE         53                        42     11       44

PRECIPITATION (IN)
  YESTERDAY        0.13          0.35        0.09   0.04     0.00
  MONTH TO DATE    1.35                      1.94  -0.59     2.49
  SINCE MAR 1      1.35                      1.94  -0.59     2.49
  SINCE JAN 1      4.76                      4.67   0.09     4.69

DEGREE DAYS
 HEATING
  YESTERDAY       12                        23    -11       21
  MONTH TO DATE  709                       725    -16      593
  SINCE MAR 1    709                       725    -16      593
  SINCE JUL 1   4808                      5480   -672     4796

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION  SW (230)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     8.3



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  TORNADO


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   53        76      2007
                                             1998
 MINIMUM TEMPERATURE (F)   32        15      2011


SUNRISE AND SUNSET
MARCH 27 2017.........SUNRISE   644 AM CDT   SUNSET   713 PM CDT
MARCH 28 2017.........SUNRISE   642 AM CDT   SUNSET   714 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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