Official National Weather Service observations at Chicago O’Hare recorded a minimum temperature of 66°F on August 22, 2026, reached at 6:32 a.m. CDT under clear skies and northwest flow. This value sits just 1°F above the 1991–2020 climatological normal of 65°F, aligning closely with the dominant market-implied odds of 95% for the 66–67°F bin. Dry conditions and modest overnight radiative cooling under light winds produced the observed low without significant deviation from model guidance or historical analogs for late-August high-pressure regimes. Only revisions to station data or alternative measurement sites could realistically alter the recorded minimum, though official preliminary reports already confirm the outcome.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertNiedrigste Temperatur in Chicago am 22. August?
Niedrigste Temperatur in Chicago am 22. August?
66-67°F 100.0%
64-65°F 1.0%
55°F oder darunter <1%
56-57°F <1%
$4,228 Vol.
$4,228 Vol.
22. Aug. 2026
55°F oder darunter
Nein
56-57°F
Nein
58-59°F
Nein
60-61°F
Nein
62-63°F
Nein
64-65°F
Nein
66-67°F
Ja
68-69°F
Nein
70-71°F
Nein
72-73°F
Nein
74°F oder höher
Nein
66-67°F 100.0%
64-65°F 1.0%
55°F oder darunter <1%
56-57°F <1%
$4,228 Vol.
$4,228 Vol.
22. Aug. 2026
55°F oder darunter
$848 Vol.
Nein
56-57°F
$117 Vol.
Nein
58-59°F
$260 Vol.
Nein
60-61°F
$613 Vol.
Nein
62-63°F
$612 Vol.
Nein
64-65°F
$42 Vol.
Nein
66-67°F
$1,194 Vol.
Ja
68-69°F
$201 Vol.
Nein
70-71°F
$39 Vol.
Nein
72-73°F
$150 Vol.
Nein
74°F oder höher
$152 Vol.
Nein
This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the lowest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 22 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest 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.Official National Weather Service observations at Chicago O’Hare recorded a minimum temperature of 66°F on August 22, 2026, reached at 6:32 a.m. CDT under clear skies and northwest flow. This value sits just 1°F above the 1991–2020 climatological normal of 65°F, aligning closely with the dominant market-implied odds of 95% for the 66–67°F bin. Dry conditions and modest overnight radiative cooling under light winds produced the observed low without significant deviation from model guidance or historical analogs for late-August high-pressure regimes. Only revisions to station data or alternative measurement sites could realistically alter the recorded minimum, though official preliminary reports already confirm the outcome.
This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the lowest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 22 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest 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.
This market will resolve to the temperature range that contains the lowest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 22 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest 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.
Markt eröffnet: Aug 20, 2026, 8:29 PM ET
Volumen
$4,228Enddatum
22. Aug. 2026Markt eröffnet
Aug 20, 2026, 8:29 PM ETAbwicklungsquelle
https://www.wunderground.com/history/daily/us/il/chicago/KORDResolver
0x69c47De9D...Vorgeschlagenes Ergebnis: Nein
Kein Einspruch
Endgültiges Ergebnis: Nein
This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the lowest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 22 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest 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.Official National Weather Service observations at Chicago O’Hare recorded a minimum temperature of 66°F on August 22, 2026, reached at 6:32 a.m. CDT under clear skies and northwest flow. This value sits just 1°F above the 1991–2020 climatological normal of 65°F, aligning closely with the dominant market-implied odds of 95% for the 66–67°F bin. Dry conditions and modest overnight radiative cooling under light winds produced the observed low without significant deviation from model guidance or historical analogs for late-August high-pressure regimes. Only revisions to station data or alternative measurement sites could realistically alter the recorded minimum, though official preliminary reports already confirm the outcome.
This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the lowest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 22 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest 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.
This market will resolve to the temperature range that contains the lowest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 22 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest 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.
Volumen
$4,228Enddatum
22. Aug. 2026Markt eröffnet
Aug 20, 2026, 8:29 PM ETAbwicklungsquelle
https://www.wunderground.com/history/daily/us/il/chicago/KORDResolver
0x69c47De9D...Vorgeschlagenes Ergebnis: Nein
Kein Einspruch
Endgültiges Ergebnis: Nein
Official National Weather Service observations at Chicago O’Hare recorded a minimum temperature of 66°F on August 22, 2026, reached at 6:32 a.m. CDT under clear skies and northwest flow. This value sits just 1°F above the 1991–2020 climatological normal of 65°F, aligning closely with the dominant market-implied odds of 95% for the 66–67°F bin. Dry conditions and modest overnight radiative cooling under light winds produced the observed low without significant deviation from model guidance or historical analogs for late-August high-pressure regimes. Only revisions to station data or alternative measurement sites could realistically alter the recorded minimum, though official preliminary reports already confirm the outcome.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert
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Vorsicht bei externen Links.
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