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Highest temperature in Chicago on August 18?

icon for Highest temperature in Chicago on August 18?

Highest temperature in Chicago on August 18?

Aug 17

Aug 18

Aug 19

Aug 17

Aug 18

Aug 19

80-81°F 55%

82-83°F 29%

78-79°F 10%

84-85°F 6%

Polymarket
НОВЕ

$10,527 Обс.

80-81°F 55%

82-83°F 29%

78-79°F 10%

84-85°F 6%

Polymarket
НОВЕ

$10,527 Обс.

71°F or below

$25 Обс.

<1%

72-73°F

$233 Обс.

<1%

74-75°F

$3,000 Обс.

<1%

76-77°F

$387 Обс.

2%

78-79°F

$1,046 Обс.

10%

80-81°F

$2,086 Обс.

55%

82-83°F

$2,273 Обс.

29%

84-85°F

$614 Обс.

6%

86-87°F

$462 Обс.

2%

88-89°F

$302 Обс.

<1%

90°F or higher

$100 Обс.

<1%

This market will resolve based on the highest 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 highest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 18 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.Latest National Weather Service and ensemble model guidance positions an 80-81°F high as the most probable outcome for Chicago on August 18, reflecting near-normal August conditions tempered by moderating lake breezes and possible cloud cover or scattered showers that limit peak heating. Chicago’s proximity to Lake Michigan frequently generates onshore flow that suppresses afternoon temperatures below climatological normals around 82°F, while regional pressure patterns and dew point trends influence boundary-layer mixing and radiative heating. Official observations from Chicago O’Hare and Midway airports, along with updated short-range model runs, will determine the daily maximum used for market resolution.

This market will resolve based on the highest 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 highest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 18 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.
Обсяг
$10,527
Дата завершення
Aug 18, 2026
Ринок відкрито
Aug 16, 2026, 9:56 PM ET

Джерело вирішення

https://www.wunderground.com/history/daily/us/il/chicago/KORD

Resolver

0x69c47De9D...
This market will resolve based on the highest 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 highest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 18 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.
This market will resolve based on the highest 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 highest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 18 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.Latest National Weather Service and ensemble model guidance positions an 80-81°F high as the most probable outcome for Chicago on August 18, reflecting near-normal August conditions tempered by moderating lake breezes and possible cloud cover or scattered showers that limit peak heating. Chicago’s proximity to Lake Michigan frequently generates onshore flow that suppresses afternoon temperatures below climatological normals around 82°F, while regional pressure patterns and dew point trends influence boundary-layer mixing and radiative heating. Official observations from Chicago O’Hare and Midway airports, along with updated short-range model runs, will determine the daily maximum used for market resolution.

This market will resolve based on the highest 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 highest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 18 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.
Обсяг
$10,527
Дата завершення
Aug 18, 2026
Ринок відкрито
Aug 16, 2026, 9:56 PM ET

Джерело вирішення

https://www.wunderground.com/history/daily/us/il/chicago/KORD

Resolver

0x69c47De9D...
This market will resolve based on the highest 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 highest temperature recorded at the Chicago O'Hare Intl Airport Station in degrees Fahrenheit on 18 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.

Пов'язане

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Обережно з зовнішніми посиланнями.

Часті запитання

«Highest temperature in Chicago on August 18?» — це ринок прогнозів на Polymarket з 11 можливими результатами, де трейдери купують і продають акції залежно від того, що, на їхню думку, станеться. Поточний лідер — «80-81°F» з 55%, далі «82-83°F» з 29%. Ціни відображають краудсорсингові ймовірності в реальному часі. Акції правильного результату погашаються по $1 кожна при вирішенні ринку.

Станом на сьогодні, «Highest temperature in Chicago on August 18?» згенерував $10.5K загального обсягу торгів з моменту запуску ринку Aug 16, 2026. Цей рівень торгової активності відображає сильну залученість спільноти Polymarket та забезпечує, що поточні шанси базуються на глибокому пулі учасників ринку. Ви можете відстежувати рухи цін наживо та торгувати будь-яким результатом прямо на цій сторінці.

Щоб торгувати на «Highest temperature in Chicago on August 18?», перегляньте 11 доступних результатів на цій сторінці. Кожен результат відображає поточну ціну — ймовірність ринку. Оберіть результат, оберіть «Так» чи «Ні», введіть суму та натисніть «Торгувати». Якщо ваш вибір правильний при вирішенні, акції «Так» виплачують $1. Якщо ні — $0. Ви також можете продати акції в будь-який час до вирішення.

Поточний фаворит для «Highest temperature in Chicago on August 18?» — «80-81°F» з 55%. Наступний — «82-83°F» з 29%. Ці шанси оновлюються в реальному часі, коли трейдери купують і продають акції. Слідкуйте за змінами шансів з появою нової інформації.

Правила вирішення для «Highest temperature in Chicago on August 18?» точно визначають, що має статися для оголошення переможця — включаючи офіційні джерела даних. Ви можете переглянути повні критерії вирішення в розділі «Правила» на цій сторінці. Рекомендуємо уважно прочитати правила перед торгівлею.