Forecast models from Environment Canada and international agencies indicate clear skies and light easterly flow over Toronto on September 24, supporting an afternoon high near 18–19 °C. Persistent high pressure and dry air have limited daytime warming, with hourly observations and guidance converging on a peak in this narrow band rather than the seasonal average near 20 °C. Recent model runs show minimal spread, keeping 20 °C or warmer probabilities low while ruling out cooler outcomes below 17 °C. Official maximum readings will be confirmed by stations such as Toronto Pearson once the full diurnal cycle completes.
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24日多倫多氣溫最高？
9月24日多倫多氣溫最高？
19°C 60%
18°C 32%
20°C 10%
17°C 2%
最新
$10,532 交易量
最新
$10,532 交易量
2026-09-24
14°C或以下
<1%
15°C
<1%
16°C
<1%
17°C
2%
18°C
32%
19°C
60%
20°C
10%
21°C
2%
22°C
<1%
23°C
<1%
24°C或更高
<1%
19°C 60%
18°C 32%
20°C 10%
17°C 2%
最新
$10,532 交易量
最新
$10,532 交易量
2026-09-24
14°C或以下
$865 交易量
<1%
15°C
$280 交易量
<1%
16°C
$101 交易量
<1%
17°C
$432 交易量
2%
18°C
$2,923 交易量
32%
19°C
$3,222 交易量
60%
20°C
$1,762 交易量
10%
21°C
$645 交易量
2%
22°C
$124 交易量
<1%
23°C
$255 交易量
<1%
24°C或更高
$105 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 24 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.Forecast models from Environment Canada and international agencies indicate clear skies and light easterly flow over Toronto on September 24, supporting an afternoon high near 18–19 °C. Persistent high pressure and dry air have limited daytime warming, with hourly observations and guidance converging on a peak in this narrow band rather than the seasonal average near 20 °C. Recent model runs show minimal spread, keeping 20 °C or warmer probabilities low while ruling out cooler outcomes below 17 °C. Official maximum readings will be confirmed by stations such as Toronto Pearson once the full diurnal cycle completes.
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 24 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 22, 2026, 8:56 AM ET
交易量
$10,532結束日期
2026-09-24市場開放時間
Sep 22, 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 24 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.Forecast models from Environment Canada and international agencies indicate clear skies and light easterly flow over Toronto on September 24, supporting an afternoon high near 18–19 °C. Persistent high pressure and dry air have limited daytime warming, with hourly observations and guidance converging on a peak in this narrow band rather than the seasonal average near 20 °C. Recent model runs show minimal spread, keeping 20 °C or warmer probabilities low while ruling out cooler outcomes below 17 °C. Official maximum readings will be confirmed by stations such as Toronto Pearson once the full diurnal cycle completes.
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 24 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
$10,532結束日期
2026-09-24市場開放時間
Sep 22, 2026, 8:56 AM ETForecast models from Environment Canada and international agencies indicate clear skies and light easterly flow over Toronto on September 24, supporting an afternoon high near 18–19 °C. Persistent high pressure and dry air have limited daytime warming, with hourly observations and guidance converging on a peak in this narrow band rather than the seasonal average near 20 °C. Recent model runs show minimal spread, keeping 20 °C or warmer probabilities low while ruling out cooler outcomes below 17 °C. Official maximum readings will be confirmed by stations such as Toronto Pearson once the full diurnal cycle completes.
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