Recent National Weather Service normals place Chicago's June 28 average high at 83.5 °F, aligning closely with the market's leading 84-85 °F outcome at 36.5 % implied probability. Ensemble forecasts and long-range guidance indicate near-normal to slightly above-average temperatures under a warm late-month pattern featuring isolated storms and moderating humidity, keeping most outcomes clustered between 82–87 °F. Trader consensus reflects these model runs, with lower probabilities assigned to extremes above 90 °F or below 80 °F given limited day-to-day variability expected before resolution. Updated model guidance ahead of the 28th will be the key catalyst for any shifts in positioning.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado¿La temperatura más alta en Chicago el 28 de junio?
84-85°F 38%
82-83°F 26%
86-87°F 21%
88-89°F 9%
75°F o menos
<1%
76-77°F
1%
78-79°F
3%
80-81°F
5%
82-83°F
26%
84-85°F
38%
86-87°F
21%
88-89°F
9%
90-91°F
8%
92-93°F
3%
94°F o más
<1%
84-85°F 38%
82-83°F 26%
86-87°F 21%
88-89°F 9%
75°F o menos
<1%
76-77°F
1%
78-79°F
3%
80-81°F
5%
82-83°F
26%
84-85°F
38%
86-87°F
21%
88-89°F
9%
90-91°F
8%
92-93°F
3%
94°F o más
<1%
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.
Mercado abierto: Jun 26, 2026, 9:02 PM ET
Fuente de resolución
https://www.wunderground.com/history/daily/us/il/chicago/KORDResolver
0x69c47De9D...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.
Fuente de resolución
https://www.wunderground.com/history/daily/us/il/chicago/KORDResolver
0x69c47De9D...Recent National Weather Service normals place Chicago's June 28 average high at 83.5 °F, aligning closely with the market's leading 84-85 °F outcome at 36.5 % implied probability. Ensemble forecasts and long-range guidance indicate near-normal to slightly above-average temperatures under a warm late-month pattern featuring isolated storms and moderating humidity, keeping most outcomes clustered between 82–87 °F. Trader consensus reflects these model runs, with lower probabilities assigned to extremes above 90 °F or below 80 °F given limited day-to-day variability expected before resolution. Updated model guidance ahead of the 28th will be the key catalyst for any shifts in positioning.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado
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Cuidado con los enlaces externos.
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