Recent model runs show persistent uncertainty in the strength of high pressure and northeasterly flow over southern Ontario, driving the near-even split between market-implied odds for a minimum of 2°C or below versus 12°C or higher. Official forecasts from Environment Canada and GFS ensembles currently point to partly cloudy conditions with overnight lows near 10°C on September 22, supported by dry air and winds of 15–25 km/h that limit radiational cooling. Historical September minima in Toronto average around 12–13°C, so any deviation in steering patterns or cloud cover could shift outcomes. Updated model guidance and official briefings expected within the next 24 hours will likely refine these probabilities ahead of market resolution.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于9月22日多伦多最低气温？
9月22日多伦多最低气温？
2°C或以下 92%
12°C或更高 84%
3°C 38%
4°C 38%
最新
最新
2026-09-22
2°C或以下
92%
3°C
38%
4°C
38%
5°C
20%
6°C
20%
7°C
22%
8°C
22%
9°C
21%
10°C
20%
11°C
20%
12°C或更高
84%
2°C或以下 92%
12°C或更高 84%
3°C 38%
4°C 38%
最新
最新
2026-09-22
2°C或以下
$10 交易量
92%
3°C
$10 交易量
38%
4°C
$10 交易量
38%
5°C
$0 交易量
20%
6°C
$0 交易量
20%
7°C
$0 交易量
22%
8°C
$0 交易量
22%
9°C
$0 交易量
21%
10°C
$0 交易量
20%
11°C
$0 交易量
20%
12°C或更高
$10 交易量
84%
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Toronto Pearson Intl Airport Station in degrees Celsius on 22 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest 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 model runs show persistent uncertainty in the strength of high pressure and northeasterly flow over southern Ontario, driving the near-even split between market-implied odds for a minimum of 2°C or below versus 12°C or higher. Official forecasts from Environment Canada and GFS ensembles currently point to partly cloudy conditions with overnight lows near 10°C on September 22, supported by dry air and winds of 15–25 km/h that limit radiational cooling. Historical September minima in Toronto average around 12–13°C, so any deviation in steering patterns or cloud cover could shift outcomes. Updated model guidance and official briefings expected within the next 24 hours will likely refine these probabilities ahead of market resolution.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Toronto Pearson Intl Airport Station in degrees Celsius on 22 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest 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 lowest 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.
市场开放时间： Sep 20, 2026, 8:29 AM ET
交易量
$40结束日期
2026-09-22市场开放时间
Sep 20, 2026, 8:29 AM ETThis market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Toronto Pearson Intl Airport Station in degrees Celsius on 22 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest 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 model runs show persistent uncertainty in the strength of high pressure and northeasterly flow over southern Ontario, driving the near-even split between market-implied odds for a minimum of 2°C or below versus 12°C or higher. Official forecasts from Environment Canada and GFS ensembles currently point to partly cloudy conditions with overnight lows near 10°C on September 22, supported by dry air and winds of 15–25 km/h that limit radiational cooling. Historical September minima in Toronto average around 12–13°C, so any deviation in steering patterns or cloud cover could shift outcomes. Updated model guidance and official briefings expected within the next 24 hours will likely refine these probabilities ahead of market resolution.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Toronto Pearson Intl Airport Station in degrees Celsius on 22 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest 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 lowest 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
$40结束日期
2026-09-22市场开放时间
Sep 20, 2026, 8:29 AM ETRecent model runs show persistent uncertainty in the strength of high pressure and northeasterly flow over southern Ontario, driving the near-even split between market-implied odds for a minimum of 2°C or below versus 12°C or higher. Official forecasts from Environment Canada and GFS ensembles currently point to partly cloudy conditions with overnight lows near 10°C on September 22, supported by dry air and winds of 15–25 km/h that limit radiational cooling. Historical September minima in Toronto average around 12–13°C, so any deviation in steering patterns or cloud cover could shift outcomes. Updated model guidance and official briefings expected within the next 24 hours will likely refine these probabilities ahead of market resolution.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于
警惕外部链接哦。
警惕外部链接哦。
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