Chicago High Temperature; Chicago Low Temperature February 20, 2017 (Official)

Chicago O'Hare International Airport (Official): Maximum temperature, minimum temperature, average temperature ...

Last year's maximum, minimum, average ...

This date's record high, record low temperature ...

This date's normal maximum, minimum, and average with departure from normal ...

TEMPERATURE (°F)

MAXIMUM       70R    228 PM
MINIMUM        41    1255 AM
AVERAGE        56

LAST YEAR
MAXIMUM        57
MINIMUM        38
AVERAGE       48

RECORD
MAXIMUM       64      1930
MINIMUM       -9       1896

NORMAL/DEPARTURE FROM NORMAL
MAXIMUM        37       33
MINIMUM         22      19
AVERAGE        29      27

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