Climatological Report (Daily)
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CDUS43 KLOT 032143
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CDT SUN MAY 3 2015

...................................
...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR MAY 3 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1997 TO 2015

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         77    259 PM  84    2012  67     10
                                      2001
  MINIMUM         51    115 AM  27    2004  43      8
  AVERAGE         64                        55      9

PRECIPITATION (IN)
  TODAY            0.01          0.19 2013   0.15  -0.14
  MONTH TO DATE    0.01                      0.45  -0.44
  SINCE MAR 1      4.75                      6.16  -1.41
  SINCE JAN 1      6.58                      8.89  -2.31

DEGREE DAYS
 HEATING
  TODAY            1                        10     -9
  MONTH TO DATE   20                        31    -11
  SINCE MAR 1   1429                      1342     87
  SINCE JUL 1   6621                      6097    524

 COOLING
  TODAY            0                         0      0
  MONTH TO DATE    0                         0      0
  SINCE MAR 1      0                         4     -4
  SINCE JAN 1      0                         4     -4
...............................................................
WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     8.4

WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN

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

THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        80      2010
                                             2000
                                             1999
 MINIMUM TEMPERATURE (F)   44        30      2005

SUNRISE AND SUNSET
MAY  3 2015...........SUNRISE   547 AM CDT   SUNSET   754 PM CDT
MAY  4 2015...........SUNRISE   546 AM CDT   SUNSET   755 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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