Climatological Report (Daily)
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955
CDUS43 KLOT 240644
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
143 AM CDT FRI MAR 24 2017


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR MARCH 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         50    412 PM  65    2012  51     -1       44
                                      2000
  MINIMUM         28    128 AM  17    2014  30     -2       36
  AVERAGE         39                        41     -2       40

PRECIPITATION (IN)
  YESTERDAY        0.01          0.27        0.09  -0.08     0.06
  MONTH TO DATE    0.64                      1.69  -1.05     1.50
  SINCE MAR 1      0.64                      1.69  -1.05     1.50
  SINCE JAN 1      4.05                      4.42  -0.37     3.70

DEGREE DAYS
 HEATING
  YESTERDAY       26                        24      2       25
  MONTH TO DATE  673                       654     19      515
  SINCE MAR 1    673                       654     19      515
  SINCE JUL 1   4772                      5409   -637     4718

 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  11   RESULTANT WIND DIRECTION  SE (150)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED    11.9



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   52        75      2003
 MINIMUM TEMPERATURE (F)   31        15      2015


SUNRISE AND SUNSET
MARCH 24 2017.........SUNRISE   649 AM CDT   SUNSET   710 PM CDT
MARCH 25 2017.........SUNRISE   647 AM CDT   SUNSET   711 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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