Climatological Report (Daily)
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CDUS43 KLOT 120634
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1234 AM CST FRI FEB 12 2016


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR FEBRUARY 11 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1997 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         21    353 PM  69    1999  35    -14       35
  MINIMUM          3    540 AM -14    2014  18    -15       17
  AVERAGE         12                        27    -15       26

PRECIPITATION (IN)
  YESTERDAY        0.00          0.55        0.04  -0.04     0.00
  MONTH TO DATE    1.41                      0.45   0.96     0.76
  SINCE DEC 1      7.20                      3.48   3.72     2.21
  SINCE JAN 1      2.10                      1.76   0.34     1.63

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.3
  SINCE JUL 1     17.0

DEGREE DAYS
 HEATING
  YESTERDAY       53                        38     15       39
  MONTH TO DATE  429                       434     -5      504
  SINCE DEC 1   2531                      2895   -364     2904
  SINCE JUL 1   3608                      4149   -541     4363

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


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  NW (320)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     5.4



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


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        53      2005
 MINIMUM TEMPERATURE (F)   19       -12      2014


SUNRISE AND SUNSET
FEBRUARY 12 2016......SUNRISE   653 AM CST   SUNSET   522 PM CST
FEBRUARY 13 2016......SUNRISE   652 AM CST   SUNSET   523 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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