Environment Canada’s official forecast for Toronto on September 12, 2026, calls for a daytime high of 26°C amid increasing afternoon cloudiness, with a humidex near 31 under light southeast flow. Morning observations near 14°C and partly cloudy conditions align with model consensus from GFS and regional guidance, positioning 26°C as the most probable peak while leaving room for modest upward or downward revision depending on cloud timing and boundary-layer mixing. Historical September averages around 22.8°C underscore the mild anomaly, and with final readings imminent from Pearson Airport, trader sentiment reflects strong convergence on the 25–26°C band ahead of any late-day adjustments.
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12日多倫多氣溫最高？
9月12日多倫多氣溫最高？
26°C 57%
25°C 32%
27°C 7%
24°C 4%
最新
$27,094 交易量
最新
$27,094 交易量
2026-09-12
21°C或以下
<1%
22°C
<1%
23°C
1%
24°C
4%
25°C
32%
26°C
57%
27°C
7%
28°C
3%
29°C
2%
30°C
<1%
31°C或以上
<1%
26°C 57%
25°C 32%
27°C 7%
24°C 4%
最新
$27,094 交易量
最新
$27,094 交易量
2026-09-12
21°C或以下
$594 交易量
<1%
22°C
$472 交易量
<1%
23°C
$1,292 交易量
1%
24°C
$3,187 交易量
4%
25°C
$5,327 交易量
32%
26°C
$4,646 交易量
57%
27°C
$3,473 交易量
7%
28°C
$2,165 交易量
3%
29°C
$1,796 交易量
2%
30°C
$1,554 交易量
<1%
31°C或以上
$2,589 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 12 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.Environment Canada’s official forecast for Toronto on September 12, 2026, calls for a daytime high of 26°C amid increasing afternoon cloudiness, with a humidex near 31 under light southeast flow. Morning observations near 14°C and partly cloudy conditions align with model consensus from GFS and regional guidance, positioning 26°C as the most probable peak while leaving room for modest upward or downward revision depending on cloud timing and boundary-layer mixing. Historical September averages around 22.8°C underscore the mild anomaly, and with final readings imminent from Pearson Airport, trader sentiment reflects strong convergence on the 25–26°C band ahead of any late-day adjustments.
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 12 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 10, 2026, 8:56 AM ET
交易量
$27,094結束日期
2026-09-12市場開放時間
Sep 10, 2026, 8:56 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 12 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.Environment Canada’s official forecast for Toronto on September 12, 2026, calls for a daytime high of 26°C amid increasing afternoon cloudiness, with a humidex near 31 under light southeast flow. Morning observations near 14°C and partly cloudy conditions align with model consensus from GFS and regional guidance, positioning 26°C as the most probable peak while leaving room for modest upward or downward revision depending on cloud timing and boundary-layer mixing. Historical September averages around 22.8°C underscore the mild anomaly, and with final readings imminent from Pearson Airport, trader sentiment reflects strong convergence on the 25–26°C band ahead of any late-day adjustments.
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 12 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
$27,094結束日期
2026-09-12市場開放時間
Sep 10, 2026, 8:56 AM ETEnvironment Canada’s official forecast for Toronto on September 12, 2026, calls for a daytime high of 26°C amid increasing afternoon cloudiness, with a humidex near 31 under light southeast flow. Morning observations near 14°C and partly cloudy conditions align with model consensus from GFS and regional guidance, positioning 26°C as the most probable peak while leaving room for modest upward or downward revision depending on cloud timing and boundary-layer mixing. Historical September averages around 22.8°C underscore the mild anomaly, and with final readings imminent from Pearson Airport, trader sentiment reflects strong convergence on the 25–26°C band ahead of any late-day adjustments.
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