Official measurements from Environment Canada at Toronto Pearson International Airport recorded a daily maximum of 21°C on May 16, 2026, establishing the market-implied consensus around that threshold with near-certainty. This outcome aligns with observed conditions under a stable high-pressure system that limited daytime heating despite spring climatology favoring averages near 18–20°C. Historical data for mid-May shows similar cool spells when northerly flow suppresses temperatures, and no model revisions or station discrepancies have emerged to alter the verified reading. While rare post-event adjustments to archived data could theoretically shift the result, current official records leave little room for alternative outcomes above 21°C.
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Highest temperature in Toronto on May 16?
Highest temperature in Toronto on May 16?
21°C 100.0%
16°C or below <1%
17°C <1%
18°C <1%
$146,994 交易量
$146,994 交易量
2026-05-16
16°C or below
No
17°C
No
18°C
No
19°C
No
20°C
No
21°C
Yes
22°C
No
23°C
No
24°C
No
25°C
No
26°C or higher
No
21°C 100.0%
16°C or below <1%
17°C <1%
18°C <1%
$146,994 交易量
$146,994 交易量
2026-05-16
16°C or below
$12,473 交易量
No
17°C
$11,029 交易量
No
18°C
$19,715 交易量
No
19°C
$12,175 交易量
No
20°C
$34,501 交易量
No
21°C
$12,727 交易量
Yes
22°C
$9,003 交易量
No
23°C
$8,369 交易量
No
24°C
$7,254 交易量
No
25°C
$9,335 交易量
No
26°C or higher
$10,413 交易量
No
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 16 May '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Toronto Pearson Intl Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.Official measurements from Environment Canada at Toronto Pearson International Airport recorded a daily maximum of 21°C on May 16, 2026, establishing the market-implied consensus around that threshold with near-certainty. This outcome aligns with observed conditions under a stable high-pressure system that limited daytime heating despite spring climatology favoring averages near 18–20°C. Historical data for mid-May shows similar cool spells when northerly flow suppresses temperatures, and no model revisions or station discrepancies have emerged to alter the verified reading. While rare post-event adjustments to archived data could theoretically shift the result, current official records leave little room for alternative outcomes above 21°C.
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 16 May '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Toronto Pearson Intl Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Toronto Pearson Intl Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
市场开放时间： May 14, 2026, 12:05 AM ET
交易量
$146,994结束日期
2026-05-16市场开放时间
May 14, 2026, 12:05 AM ET已提议结果: No
无争议
最终结果: No
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 16 May '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Toronto Pearson Intl Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.Official measurements from Environment Canada at Toronto Pearson International Airport recorded a daily maximum of 21°C on May 16, 2026, establishing the market-implied consensus around that threshold with near-certainty. This outcome aligns with observed conditions under a stable high-pressure system that limited daytime heating despite spring climatology favoring averages near 18–20°C. Historical data for mid-May shows similar cool spells when northerly flow suppresses temperatures, and no model revisions or station discrepancies have emerged to alter the verified reading. While rare post-event adjustments to archived data could theoretically shift the result, current official records leave little room for alternative outcomes above 21°C.
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 16 May '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Toronto Pearson Intl Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Toronto Pearson Intl Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
交易量
$146,994结束日期
2026-05-16市场开放时间
May 14, 2026, 12:05 AM ET已提议结果: No
无争议
最终结果: No
Official measurements from Environment Canada at Toronto Pearson International Airport recorded a daily maximum of 21°C on May 16, 2026, establishing the market-implied consensus around that threshold with near-certainty. This outcome aligns with observed conditions under a stable high-pressure system that limited daytime heating despite spring climatology favoring averages near 18–20°C. Historical data for mid-May shows similar cool spells when northerly flow suppresses temperatures, and no model revisions or station discrepancies have emerged to alter the verified reading. While rare post-event adjustments to archived data could theoretically shift the result, current official records leave little room for alternative outcomes above 21°C.
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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