Latest short-range forecasts from Environment Canada and supporting models indicate a sunny June 21 with a daytime high near 24°C, driving the market's tight clustering around 24–25°C outcomes. Persistent cool northerly flow and limited southerly advection have kept temperatures below seasonal peaks, consistent with the broader June 2026 pattern showing highs mostly 21–25°C. Key variables include exact timing of any afternoon cloud build-up or boundary-layer mixing, which can shift the daily maximum by 1–2°C. Historical June averages near 22–24°C provide context, while the narrow spread in trader-implied odds reflects genuine forecast uncertainty this close to the observation window.
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6月21日多伦多气温最高？
6月21日多伦多气温最高？
24°C 34%
25°C 26%
23°C 18%
22°C 8.4%
最新
最新
2026-06-21
19°C或以下
<1%
20°C
1%
21°C
3%
22°C
8%
23°C
18%
24°C
34%
25°C
26%
26°C
5%
27°C
1%
28°C
1%
29°C或更高
<1%
24°C 34%
25°C 26%
23°C 18%
22°C 8.4%
最新
最新
2026-06-21
19°C或以下
$5 交易量
<1%
20°C
$26 交易量
1%
21°C
$115 交易量
3%
22°C
$34 交易量
8%
23°C
$358 交易量
18%
24°C
$174 交易量
34%
25°C
$571 交易量
26%
26°C
$162 交易量
5%
27°C
$112 交易量
1%
28°C
$181 交易量
1%
29°C或更高
$116 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 21 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.Latest short-range forecasts from Environment Canada and supporting models indicate a sunny June 21 with a daytime high near 24°C, driving the market's tight clustering around 24–25°C outcomes. Persistent cool northerly flow and limited southerly advection have kept temperatures below seasonal peaks, consistent with the broader June 2026 pattern showing highs mostly 21–25°C. Key variables include exact timing of any afternoon cloud build-up or boundary-layer mixing, which can shift the daily maximum by 1–2°C. Historical June averages near 22–24°C provide context, while the narrow spread in trader-implied odds reflects genuine forecast uncertainty this close to the observation window.
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 21 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.
市场开放时间： Jun 19, 2026, 9:03 PM ET
交易量
$1,828结束日期
2026-06-21市场开放时间
Jun 19, 2026, 9:03 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 21 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.Latest short-range forecasts from Environment Canada and supporting models indicate a sunny June 21 with a daytime high near 24°C, driving the market's tight clustering around 24–25°C outcomes. Persistent cool northerly flow and limited southerly advection have kept temperatures below seasonal peaks, consistent with the broader June 2026 pattern showing highs mostly 21–25°C. Key variables include exact timing of any afternoon cloud build-up or boundary-layer mixing, which can shift the daily maximum by 1–2°C. Historical June averages near 22–24°C provide context, while the narrow spread in trader-implied odds reflects genuine forecast uncertainty this close to the observation window.
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 21 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
$1,828结束日期
2026-06-21市场开放时间
Jun 19, 2026, 9:03 PM ETLatest short-range forecasts from Environment Canada and supporting models indicate a sunny June 21 with a daytime high near 24°C, driving the market's tight clustering around 24–25°C outcomes. Persistent cool northerly flow and limited southerly advection have kept temperatures below seasonal peaks, consistent with the broader June 2026 pattern showing highs mostly 21–25°C. Key variables include exact timing of any afternoon cloud build-up or boundary-layer mixing, which can shift the daily maximum by 1–2°C. Historical June averages near 22–24°C provide context, while the narrow spread in trader-implied odds reflects genuine forecast uncertainty this close to the observation window.
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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