Recent National Weather Service guidance and ensemble models place Chicago's August 12 maximum near the 1991-2020 climatological normal of 83°F, with trader consensus clustering on 80-85°F ranges due to expected partly to mostly cloudy skies and scattered thunderstorms. These conditions limit diurnal heating while Lake Michigan's moderating influence—via potential lake-breeze development or onshore flow—further caps peaks, especially if winds shift easterly. Model spreads arise from timing and coverage of convection, which can shave several degrees from afternoon readings or allow brief clearing that pushes toward 84-85°F. With resolution hinging on the official O'Hare or Midway daily maximum, markets reflect this narrow uncertainty band around near-normal conditions rather than any strong warm or cool anomaly.
基於Polymarket數據的AI實驗性摘要。這不是交易建議,也不影響該市場的結算方式。 · 更新於芝加哥8月12日的最高溫度?
82-83°F 34%
80-81°F 25%
84-85°F 21%
78-79°F 9%
77°F或以下
6%
78-79°F
9%
80-81°F
25%
82-83°F
34%
84-85°F
21%
86-87°F
6%
88-89°F
2%
90-91°F
<1%
華氏92-93度
<1%
94-95°F
<1%
96°F或更高
<1%
82-83°F 34%
80-81°F 25%
84-85°F 21%
78-79°F 9%
77°F或以下
6%
78-79°F
9%
80-81°F
25%
82-83°F
34%
84-85°F
21%
86-87°F
6%
88-89°F
2%
90-91°F
<1%
華氏92-93度
<1%
94-95°F
<1%
96°F或更高
<1%
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 12 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Chicago O'Hare Intl Airport Station, available here: https://www.wunderground.com/history/daily/us/il/chicago/KORD.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
市場開放時間: Aug 10, 2026, 9:03 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 12 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Chicago O'Hare Intl Airport Station, available here: https://www.wunderground.com/history/daily/us/il/chicago/KORD.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Recent National Weather Service guidance and ensemble models place Chicago's August 12 maximum near the 1991-2020 climatological normal of 83°F, with trader consensus clustering on 80-85°F ranges due to expected partly to mostly cloudy skies and scattered thunderstorms. These conditions limit diurnal heating while Lake Michigan's moderating influence—via potential lake-breeze development or onshore flow—further caps peaks, especially if winds shift easterly. Model spreads arise from timing and coverage of convection, which can shave several degrees from afternoon readings or allow brief clearing that pushes toward 84-85°F. With resolution hinging on the official O'Hare or Midway daily maximum, markets reflect this narrow uncertainty band around near-normal conditions rather than any strong warm or cool anomaly.
基於Polymarket數據的AI實驗性摘要。這不是交易建議,也不影響該市場的結算方式。 · 更新於


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