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Highest temperature in Chicago on December 4?

24°F or below 100.0%

25–26°F <1%

27–28°F <1%

29–30°F <1%

Polymarket

$5,443 Vol.

Rules

This market will resolve to the temperature range that contains the highest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 4 Dec '25.

The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Chicago O'Hare Intl Airport Station once information is finalized, available here: https://www.wunderground.com/weather/KORD.

This market can not resolve to "Yes" until all data for this date has been finalized.

The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.

Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Volume
$5,443
End Date
Dec 4, 2025
Created At
Dec 3, 2025, 6:59 PM ET
This market will resolve to the temperature range that contains the highest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 4 Dec '25. The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Chicago O'Hare Intl Airport Station once information is finalized, available here: https://www.wunderground.com/weather/KORD. This market can not resolve to "Yes" until all data for this date has been finalized. The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market. Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.

Outcome proposed: Yes

No dispute

Final outcome: Yes

Beware of external links.

Market icon

Highest temperature in Chicago on December 4?

24°F or below 100.0%

25–26°F <1%

27–28°F <1%

29–30°F <1%

Polymarket

$5,443 Vol.

24°F or below

$1,585 Vol.

Yes

25–26°F

$575 Vol.

No

27–28°F

$542 Vol.

No

29–30°F

$582 Vol.

No

31–32°F

$852 Vol.

No

33–34°F

$504 Vol.

No

35°F or higher

$803 Vol.

No

About

Volume
$5,443
End Date
Dec 4, 2025
Created At
Dec 3, 2025, 6:59 PM ET

Beware of external links.