Climatological Report (Daily)
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CDUS43 KLOT 272236
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CST MON FEB 27 2017


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR FEBRUARY 27 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         54R   341 PM  54    2016  41     13
  MINIMUM         24    608 AM  -8    2015  23      1
  AVERAGE         39                        32      7

PRECIPITATION (IN)
  TODAY            0.00          0.21 2011   0.06  -0.06
  MONTH TO DATE    0.68                      1.36  -0.68
  SINCE DEC 1      3.87                      4.39  -0.52
  SINCE JAN 1      2.73                      2.67   0.06

DEGREE DAYS
 HEATING
  TODAY           26                        33     -7
  MONTH TO DATE  770                      1007   -237
  SINCE DEC 1   3176                      3468   -292
  SINCE JUL 1   4087                      4722   -635

 COOLING
  TODAY            0                         0      0
  MONTH TO DATE    0                         0      0
  SINCE DEC 1      0                         0      0
  SINCE JAN 1      0                         0      0
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     6.7



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   41        62      2016
 MINIMUM TEMPERATURE (F)   23       -13      2015


SUNRISE AND SUNSET
FEBRUARY 27 2017......SUNRISE   631 AM CST   SUNSET   541 PM CST
FEBRUARY 28 2017......SUNRISE   629 AM CST   SUNSET   542 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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