Recent official forecasts from Environment and Climate Change Canada project a high of 27°C for Toronto on September 3 under a mix of sun and cloud with a modest 30% shower chance, aligning closely with the market's leading 27–28°C outcomes. This reflects model consensus on modest warming after recent heavy rainfall and thunderstorms that cleared humid air masses, with afternoon temperatures expected near or slightly above the 24.2°C historical average high. Short-term variability in steering patterns and localized heating could push readings to 29°C or hold them at 26°C, while probabilities for extremes remain low given stable synoptic conditions and no major heat advection signals. Updated model runs and official briefings tomorrow morning will provide the final observational inputs for resolution.
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9月3日多倫多氣溫最高？
9月3日多倫多氣溫最高？
28°C 46%
27°C 33%
26°C 13%
29°C 8%
最新
最新
2026-09-03
23°C或以下
1%
24°C
1%
25°C
3%
26°C
13%
27°C
33%
28°C
46%
29°C
8%
30°C
3%
31°C
1%
32°C
<1%
33°C或以上
<1%
28°C 46%
27°C 33%
26°C 13%
29°C 8%
最新
最新
2026-09-03
23°C或以下
$463 交易量
1%
24°C
$173 交易量
1%
25°C
$479 交易量
3%
26°C
$1,169 交易量
13%
27°C
$676 交易量
33%
28°C
$1,262 交易量
46%
29°C
$1,182 交易量
8%
30°C
$197 交易量
3%
31°C
$153 交易量
1%
32°C
$277 交易量
<1%
33°C或以上
$531 交易量
<1%
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Toronto Pearson Intl Airport Station in degrees Celsius on 3 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=cyyz
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 Metric Units" button until the relevant table displays °C.
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 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.Recent official forecasts from Environment and Climate Change Canada project a high of 27°C for Toronto on September 3 under a mix of sun and cloud with a modest 30% shower chance, aligning closely with the market's leading 27–28°C outcomes. This reflects model consensus on modest warming after recent heavy rainfall and thunderstorms that cleared humid air masses, with afternoon temperatures expected near or slightly above the 24.2°C historical average high. Short-term variability in steering patterns and localized heating could push readings to 29°C or hold them at 26°C, while probabilities for extremes remain low given stable synoptic conditions and no major heat advection signals. Updated model runs and official briefings tomorrow morning will provide the final observational inputs for resolution.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Toronto Pearson Intl Airport Station in degrees Celsius on 3 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=cyyz
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 Metric Units" button until the relevant table displays °C.
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 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.
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=cyyz
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 Metric Units" button until the relevant table displays °C.
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 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： Sep 1, 2026, 8:55 AM ET
交易量
$6,562結束日期
2026-09-03市場開放時間
Sep 1, 2026, 8:55 AM ETThis market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Toronto Pearson Intl Airport Station in degrees Celsius on 3 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=cyyz
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 Metric Units" button until the relevant table displays °C.
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 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.Recent official forecasts from Environment and Climate Change Canada project a high of 27°C for Toronto on September 3 under a mix of sun and cloud with a modest 30% shower chance, aligning closely with the market's leading 27–28°C outcomes. This reflects model consensus on modest warming after recent heavy rainfall and thunderstorms that cleared humid air masses, with afternoon temperatures expected near or slightly above the 24.2°C historical average high. Short-term variability in steering patterns and localized heating could push readings to 29°C or hold them at 26°C, while probabilities for extremes remain low given stable synoptic conditions and no major heat advection signals. Updated model runs and official briefings tomorrow morning will provide the final observational inputs for resolution.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Toronto Pearson Intl Airport Station in degrees Celsius on 3 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=cyyz
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 Metric Units" button until the relevant table displays °C.
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 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.
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=cyyz
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 Metric Units" button until the relevant table displays °C.
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 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
$6,562結束日期
2026-09-03市場開放時間
Sep 1, 2026, 8:55 AM ETRecent official forecasts from Environment and Climate Change Canada project a high of 27°C for Toronto on September 3 under a mix of sun and cloud with a modest 30% shower chance, aligning closely with the market's leading 27–28°C outcomes. This reflects model consensus on modest warming after recent heavy rainfall and thunderstorms that cleared humid air masses, with afternoon temperatures expected near or slightly above the 24.2°C historical average high. Short-term variability in steering patterns and localized heating could push readings to 29°C or hold them at 26°C, while probabilities for extremes remain low given stable synoptic conditions and no major heat advection signals. Updated model runs and official briefings tomorrow morning will provide the final observational inputs for resolution.
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