Climatological Report (Daily)
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CDUS43 KLOT 260645
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
145 AM CDT SUN MAR 26 2017


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR MARCH 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         47   1159 PM  79    2007  52     -5       48
  MINIMUM         40    542 AM  17    2014  31      9       26
                                      1999
  AVERAGE         44                        42      2       37

PRECIPITATION (IN)
  YESTERDAY        0.58R         0.19        0.08   0.50     0.00
  MONTH TO DATE    1.22                      1.85  -0.63     2.49
  SINCE MAR 1      1.22                      1.85  -0.63     2.49
  SINCE JAN 1      4.63                      4.58   0.05     4.69

DEGREE DAYS
 HEATING
  YESTERDAY       21                        24     -3       28
  MONTH TO DATE  697                       702     -5      572
  SINCE MAR 1    697                       702     -5      572
  SINCE JUL 1   4796                      5457   -661     4775

 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  13   RESULTANT WIND DIRECTION  NE (40)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED    11.3



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   53        80      2007
 MINIMUM TEMPERATURE (F)   31        12      2014


SUNRISE AND SUNSET
MARCH 26 2017.........SUNRISE   646 AM CDT   SUNSET   712 PM CDT
MARCH 27 2017.........SUNRISE   644 AM CDT   SUNSET   713 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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