Official National Weather Service measurements from Chicago's primary airport stations recorded a daily maximum of 84-85°F on September 15, locking in the market's unanimous trader consensus. This outcome stems from direct thermometer readings under standard protocols, with no remaining forecast uncertainty once the calendar date passed. Climatological context for mid-September shows typical highs near 75°F, yet recent atmospheric conditions supported the observed peak without pushing into higher bins. Minor station discrepancies or rounding differences represent the only realistic scenarios that could theoretically alter resolution, though agency data have historically aligned closely on this threshold.
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 15 de septiembre?
¿La temperatura más alta en Chicago el 15 de septiembre?
84-85°F 100.0%
71°F o menos <1%
72-73°F <1%
74-75 °F <1%
$72,419 Vol.
$72,419 Vol.
15 sep 2026
71°F o menos
No
72-73°F
No
74-75 °F
No
76-77°F
No
78-79°F
No
80-81°F
No
82-83°F
No
84-85°F
Sí
86-87°F
No
88-89°F
No
90°F o más
No
84-85°F 100.0%
71°F o menos <1%
72-73°F <1%
74-75 °F <1%
$72,419 Vol.
$72,419 Vol.
15 sep 2026
71°F o menos
$14,844 Vol.
No
72-73°F
$8,564 Vol.
No
74-75 °F
$7,227 Vol.
No
76-77°F
$5,181 Vol.
No
78-79°F
$4,305 Vol.
No
80-81°F
$5,621 Vol.
No
82-83°F
$6,837 Vol.
No
84-85°F
$6,803 Vol.
Sí
86-87°F
$4,279 Vol.
No
88-89°F
$6,347 Vol.
No
90°F o más
$2,410 Vol.
No
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 15 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kord
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.Official National Weather Service measurements from Chicago's primary airport stations recorded a daily maximum of 84-85°F on September 15, locking in the market's unanimous trader consensus. This outcome stems from direct thermometer readings under standard protocols, with no remaining forecast uncertainty once the calendar date passed. Climatological context for mid-September shows typical highs near 75°F, yet recent atmospheric conditions supported the observed peak without pushing into higher bins. Minor station discrepancies or rounding differences represent the only realistic scenarios that could theoretically alter resolution, though agency data have historically aligned closely on this threshold.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 15 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kord
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kord
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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: Sep 13, 2026, 12:56 PM ET
Volumen
$72,419Fecha de finalización
15 sep 2026Mercado abierto
Sep 13, 2026, 12:56 PM ETFuente de resolución
https://www.weather.gov/wrh/timeseries?site=kordResolver
0x69c47De9D...Resultado propuesto: No
Sin disputa
Resultado final: No
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 15 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kord
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.Official National Weather Service measurements from Chicago's primary airport stations recorded a daily maximum of 84-85°F on September 15, locking in the market's unanimous trader consensus. This outcome stems from direct thermometer readings under standard protocols, with no remaining forecast uncertainty once the calendar date passed. Climatological context for mid-September shows typical highs near 75°F, yet recent atmospheric conditions supported the observed peak without pushing into higher bins. Minor station discrepancies or rounding differences represent the only realistic scenarios that could theoretically alter resolution, though agency data have historically aligned closely on this threshold.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 15 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kord
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kord
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Volumen
$72,419Fecha de finalización
15 sep 2026Mercado abierto
Sep 13, 2026, 12:56 PM ETFuente de resolución
https://www.weather.gov/wrh/timeseries?site=kordResolver
0x69c47De9D...Resultado propuesto: No
Sin disputa
Resultado final: No
Official National Weather Service measurements from Chicago's primary airport stations recorded a daily maximum of 84-85°F on September 15, locking in the market's unanimous trader consensus. This outcome stems from direct thermometer readings under standard protocols, with no remaining forecast uncertainty once the calendar date passed. Climatological context for mid-September shows typical highs near 75°F, yet recent atmospheric conditions supported the observed peak without pushing into higher bins. Minor station discrepancies or rounding differences represent the only realistic scenarios that could theoretically alter resolution, though agency data have historically aligned closely on this threshold.
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
Cuidado con los enlaces externos.
Cuidado con los enlaces externos.
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