Environment Canada forecasts a high of 28°C for Toronto on July 17 with a 40% chance of showers, aligning with model consensus near seasonal normals of 27°C. Trader sentiment clusters tightly around 26–28°C because modest daytime cloud cover and scattered showers can suppress peak readings by limiting solar heating, while clearer intervals under a weak ridge might allow brief spikes toward 29°C. Key differentiating variables include afternoon dew points influencing convective development, boundary-layer mixing that affects how quickly temperatures climb, and any late-day sea-breeze effects from Lake Ontario. Updated model runs and official observations on the 17th will resolve these narrow spreads.
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7月17日多倫多氣溫最高？
7月17日多倫多氣溫最高？
26°C 100.0%
24°C或以下 <1%
25°C <1%
27°C <1%
$59,955 交易量
$59,955 交易量
2026-07-17
24°C或以下
否
25°C
否
26°C
是
27°C
否
28°C
否
29°C
否
30°C
否
31°C
否
32°C
否
33°C
否
34°C或以上
否
26°C 100.0%
24°C或以下 <1%
25°C <1%
27°C <1%
$59,955 交易量
$59,955 交易量
2026-07-17
24°C或以下
$9,431 交易量
否
25°C
$8,626 交易量
否
26°C
$9,654 交易量
是
27°C
$7,390 交易量
否
28°C
$7,966 交易量
否
29°C
$7,853 交易量
否
30°C
$4,647 交易量
否
31°C
$1,840 交易量
否
32°C
$1,277 交易量
否
33°C
$635 交易量
否
34°C或以上
$635 交易量
否
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 17 Jul '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.Environment Canada forecasts a high of 28°C for Toronto on July 17 with a 40% chance of showers, aligning with model consensus near seasonal normals of 27°C. Trader sentiment clusters tightly around 26–28°C because modest daytime cloud cover and scattered showers can suppress peak readings by limiting solar heating, while clearer intervals under a weak ridge might allow brief spikes toward 29°C. Key differentiating variables include afternoon dew points influencing convective development, boundary-layer mixing that affects how quickly temperatures climb, and any late-day sea-breeze effects from Lake Ontario. Updated model runs and official observations on the 17th will resolve these narrow spreads.
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 17 Jul '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.
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： Jul 15, 2026, 9:03 PM ET
交易量
$59,955結束日期
2026-07-17市場開放時間
Jul 15, 2026, 9:03 PM ET已提議結果: 否
無爭議
最終結果: 否
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 17 Jul '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.Environment Canada forecasts a high of 28°C for Toronto on July 17 with a 40% chance of showers, aligning with model consensus near seasonal normals of 27°C. Trader sentiment clusters tightly around 26–28°C because modest daytime cloud cover and scattered showers can suppress peak readings by limiting solar heating, while clearer intervals under a weak ridge might allow brief spikes toward 29°C. Key differentiating variables include afternoon dew points influencing convective development, boundary-layer mixing that affects how quickly temperatures climb, and any late-day sea-breeze effects from Lake Ontario. Updated model runs and official observations on the 17th will resolve these narrow spreads.
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 17 Jul '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.
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
$59,955結束日期
2026-07-17市場開放時間
Jul 15, 2026, 9:03 PM ET已提議結果: 否
無爭議
最終結果: 否
Environment Canada forecasts a high of 28°C for Toronto on July 17 with a 40% chance of showers, aligning with model consensus near seasonal normals of 27°C. Trader sentiment clusters tightly around 26–28°C because modest daytime cloud cover and scattered showers can suppress peak readings by limiting solar heating, while clearer intervals under a weak ridge might allow brief spikes toward 29°C. Key differentiating variables include afternoon dew points influencing convective development, boundary-layer mixing that affects how quickly temperatures climb, and any late-day sea-breeze effects from Lake Ontario. Updated model runs and official observations on the 17th will resolve these narrow spreads.
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