Forecasts from major numerical weather prediction models indicate a tight range of possible daily maximum temperatures in Toronto on June 30, with ensemble consensus centering on 33–34°C amid variable upper-level ridging and modest surface heating. Recent surface observations and model guidance show limited diurnal spread due to urban heat island effects, light winds, and boundary-layer moisture, which reduce the potential for either significant cooling or rapid warming. High-resolution runs exhibit minor disagreements on timing of peak insolation and cloud cover, keeping 35°C and higher outcomes at lower implied probabilities while historical June climatology supports the current market distribution. Updated model cycles expected overnight will further constrain resolution criteria.
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Highest temperature in Toronto on June 30?
Highest temperature in Toronto on June 30?
34°C 33%
33°C 26%
35°C 23%
32°C 10%
最新
$11,916 交易量
最新
$11,916 交易量
2026-06-30
29°C or below
1%
30°C
1%
31°C
2%
32°C
10%
33°C
26%
34°C
33%
35°C
23%
36°C
9%
37°C
4%
38°C
1%
39°C or higher
<1%
34°C 33%
33°C 26%
35°C 23%
32°C 10%
最新
$11,916 交易量
最新
$11,916 交易量
2026-06-30
29°C or below
$1,058 交易量
1%
30°C
$225 交易量
1%
31°C
$315 交易量
2%
32°C
$743 交易量
10%
33°C
$546 交易量
26%
34°C
$900 交易量
33%
35°C
$653 交易量
23%
36°C
$441 交易量
9%
37°C
$466 交易量
4%
38°C
$714 交易量
1%
39°C or higher
$5,885 交易量
<1%
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 30 Jun '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.Forecasts from major numerical weather prediction models indicate a tight range of possible daily maximum temperatures in Toronto on June 30, with ensemble consensus centering on 33–34°C amid variable upper-level ridging and modest surface heating. Recent surface observations and model guidance show limited diurnal spread due to urban heat island effects, light winds, and boundary-layer moisture, which reduce the potential for either significant cooling or rapid warming. High-resolution runs exhibit minor disagreements on timing of peak insolation and cloud cover, keeping 35°C and higher outcomes at lower implied probabilities while historical June climatology supports the current market distribution. Updated model cycles expected overnight will further constrain resolution criteria.
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 30 Jun '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： Jun 28, 2026, 11:01 PM ET
交易量
$11,916結束日期
2026-06-30市場開放時間
Jun 28, 2026, 11:01 PM ETThis market will resolve to the temperature range that contains the highest temperature recorded at the Toronto Pearson Intl Airport Station in degrees Celsius on 30 Jun '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.Forecasts from major numerical weather prediction models indicate a tight range of possible daily maximum temperatures in Toronto on June 30, with ensemble consensus centering on 33–34°C amid variable upper-level ridging and modest surface heating. Recent surface observations and model guidance show limited diurnal spread due to urban heat island effects, light winds, and boundary-layer moisture, which reduce the potential for either significant cooling or rapid warming. High-resolution runs exhibit minor disagreements on timing of peak insolation and cloud cover, keeping 35°C and higher outcomes at lower implied probabilities while historical June climatology supports the current market distribution. Updated model cycles expected overnight will further constrain resolution criteria.
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 30 Jun '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
$11,916結束日期
2026-06-30市場開放時間
Jun 28, 2026, 11:01 PM ETForecasts from major numerical weather prediction models indicate a tight range of possible daily maximum temperatures in Toronto on June 30, with ensemble consensus centering on 33–34°C amid variable upper-level ridging and modest surface heating. Recent surface observations and model guidance show limited diurnal spread due to urban heat island effects, light winds, and boundary-layer moisture, which reduce the potential for either significant cooling or rapid warming. High-resolution runs exhibit minor disagreements on timing of peak insolation and cloud cover, keeping 35°C and higher outcomes at lower implied probabilities while historical June climatology supports the current market distribution. Updated model cycles expected overnight will further constrain resolution criteria.
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
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警惕外部連結哦。
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