Climatological Report (Daily)
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CDUS43 KLOT 260636
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT WED APR 26 2017


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR APRIL 25 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         78    419 PM  83    2016  64     14       83
  MINIMUM         53    437 AM  29    1999  41     12       59
  AVERAGE         66                        53     13       71

PRECIPITATION (IN)
  YESTERDAY        T             1.06        0.13  -0.13     0.06
  MONTH TO DATE    2.48                      2.58  -0.10     1.15
  SINCE MAR 1      5.79                      4.94   0.85     4.22
  SINCE JAN 1      9.20                      7.67   1.53     6.42

DEGREE DAYS
 HEATING
  YESTERDAY        0                        13    -13        0
  MONTH TO DATE  294                       418   -124      431
  SINCE MAR 1   1113                      1254   -141     1107
  SINCE JUL 1   5212                      6009   -797     5310

 COOLING
  YESTERDAY        1                         0      1        6
  MONTH TO DATE    7                         0      7        6
  SINCE MAR 1      7                         0      7        6
  SINCE JAN 1      7                         0      7        6
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION   S (160)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED    11.9



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        80      2009
 MINIMUM TEMPERATURE (F)   41        29      2006


SUNRISE AND SUNSET
APRIL 26 2017.........SUNRISE   556 AM CDT   SUNSET   746 PM CDT
APRIL 27 2017.........SUNRISE   554 AM CDT   SUNSET   748 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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