Official temperature observations from Environment Canada at Toronto Pearson International Airport recorded a daily maximum of 28°C on August 13, 2026, aligning precisely with the market's 100% implied probability for that outcome. This reading reflects standard meteorological protocols using calibrated instruments at a primary reporting station, with no significant model discrepancies or observational anomalies reported in real-time data streams. Historical August averages for the region hover near 26–27°C, providing climatological context for the modest warmth driven by typical summer high-pressure patterns. While near-certainty stems from verified post-event records, rare scenarios such as official data revisions, station-specific discrepancies, or measurement timing adjustments could theoretically alter resolution, though none have emerged in preliminary agency releases.
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8月13日多倫多氣溫最高？
8月13日多倫多氣溫最高？
28°C 100.0%
21°C or below <1%
22°C <1%
23°C <1%
$34,099 交易量
$34,099 交易量
2026-08-13
21°C or below
No
22°C
No
23°C
No
24°C
No
25°C
No
26°C
No
27°C
No
28°C
Yes
29°C
No
30°C
No
31°C or higher
No
28°C 100.0%
21°C or below <1%
22°C <1%
23°C <1%
$34,099 交易量
$34,099 交易量
2026-08-13
21°C or below
$1,049 交易量
No
22°C
$405 交易量
No
23°C
$374 交易量
No
24°C
$486 交易量
No
25°C
$3,073 交易量
No
26°C
$5,581 交易量
No
27°C
$4,614 交易量
No
28°C
$10,096 交易量
Yes
29°C
$5,001 交易量
No
30°C
$1,424 交易量
No
31°C or higher
$1,995 交易量
No
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 Toronto Pearson Intl Airport Station in degrees Celsius on 13 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 Toronto Pearson Intl Airport Station, available here: https://www.wunderground.com/history/daily/ca/mississauga/CYYZ.
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 Celsius (eg, 9°C). 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 temperature observations from Environment Canada at Toronto Pearson International Airport recorded a daily maximum of 28°C on August 13, 2026, aligning precisely with the market's 100% implied probability for that outcome. This reading reflects standard meteorological protocols using calibrated instruments at a primary reporting station, with no significant model discrepancies or observational anomalies reported in real-time data streams. Historical August averages for the region hover near 26–27°C, providing climatological context for the modest warmth driven by typical summer high-pressure patterns. While near-certainty stems from verified post-event records, rare scenarios such as official data revisions, station-specific discrepancies, or measurement timing adjustments could theoretically alter resolution, though none have emerged in preliminary agency releases.
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 Toronto Pearson Intl Airport Station in degrees Celsius on 13 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 Toronto Pearson Intl Airport Station, available here: https://www.wunderground.com/history/daily/ca/mississauga/CYYZ.
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 Celsius (eg, 9°C). 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 highest temperature recorded at the Toronto Pearson Intl Airport Station in degrees Celsius on 13 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 Toronto Pearson Intl Airport Station, available here: https://www.wunderground.com/history/daily/ca/mississauga/CYYZ.
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 Celsius (eg, 9°C). 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 11, 2026, 9:02 PM ET
交易量
$34,099結束日期
2026-08-13市場開放時間
Aug 11, 2026, 9:02 PM ET已提議結果: No
無爭議
最終結果: No
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 Toronto Pearson Intl Airport Station in degrees Celsius on 13 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 Toronto Pearson Intl Airport Station, available here: https://www.wunderground.com/history/daily/ca/mississauga/CYYZ.
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 Celsius (eg, 9°C). 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 temperature observations from Environment Canada at Toronto Pearson International Airport recorded a daily maximum of 28°C on August 13, 2026, aligning precisely with the market's 100% implied probability for that outcome. This reading reflects standard meteorological protocols using calibrated instruments at a primary reporting station, with no significant model discrepancies or observational anomalies reported in real-time data streams. Historical August averages for the region hover near 26–27°C, providing climatological context for the modest warmth driven by typical summer high-pressure patterns. While near-certainty stems from verified post-event records, rare scenarios such as official data revisions, station-specific discrepancies, or measurement timing adjustments could theoretically alter resolution, though none have emerged in preliminary agency releases.
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 Toronto Pearson Intl Airport Station in degrees Celsius on 13 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 Toronto Pearson Intl Airport Station, available here: https://www.wunderground.com/history/daily/ca/mississauga/CYYZ.
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 Celsius (eg, 9°C). 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 highest temperature recorded at the Toronto Pearson Intl Airport Station in degrees Celsius on 13 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 Toronto Pearson Intl Airport Station, available here: https://www.wunderground.com/history/daily/ca/mississauga/CYYZ.
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 Celsius (eg, 9°C). 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.
交易量
$34,099結束日期
2026-08-13市場開放時間
Aug 11, 2026, 9:02 PM ET已提議結果: No
無爭議
最終結果: No
Official temperature observations from Environment Canada at Toronto Pearson International Airport recorded a daily maximum of 28°C on August 13, 2026, aligning precisely with the market's 100% implied probability for that outcome. This reading reflects standard meteorological protocols using calibrated instruments at a primary reporting station, with no significant model discrepancies or observational anomalies reported in real-time data streams. Historical August averages for the region hover near 26–27°C, providing climatological context for the modest warmth driven by typical summer high-pressure patterns. While near-certainty stems from verified post-event records, rare scenarios such as official data revisions, station-specific discrepancies, or measurement timing adjustments could theoretically alter resolution, though none have emerged in preliminary agency releases.
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
警惕外部連結哦。
警惕外部連結哦。
Frequently Asked Questions