Official Environment Canada observations at Toronto Pearson International Airport, the authoritative station for Toronto weather records, confirm the highest temperature on April 20, 2026, reached exactly 5°C around mid-afternoon, aligning with trader consensus at 100% implied probability. Persistent northwesterly winds of 20-30 km/h and mostly cloudy skies capped daytime heating after overnight lows near -2°C, consistent with pre-event forecasts from GFS and ECMWF models predicting highs struggling in the 3-5°C range amid a lingering cold front. This positioning reflects real-time data releases driving rapid market resolution. Realistic challenges would require a data revision uncovering a higher validated reading from quality-controlled observations, though such adjustments are rare post-preliminary reporting.
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 April 20?
Highest temperature in Toronto on April 20?
5°C 100.0%
1°C or below <1%
2°C <1%
3°C <1%
$116,321 交易量
$116,321 交易量
2026-04-20
1°C or below
No
2°C
No
3°C
No
4°C
No
5°C
Yes
6°C
No
7°C
No
8°C
No
9°C
No
10°C
No
11°C or higher
No
5°C 100.0%
1°C or below <1%
2°C <1%
3°C <1%
$116,321 交易量
$116,321 交易量
2026-04-20
1°C or below
$7,950 交易量
No
2°C
$10,984 交易量
No
3°C
$9,888 交易量
No
4°C
$17,691 交易量
No
5°C
$16,092 交易量
Yes
6°C
$13,172 交易量
No
7°C
$11,094 交易量
No
8°C
$5,619 交易量
No
9°C
$3,941 交易量
No
10°C
$2,908 交易量
No
11°C or higher
$16,982 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 20 Apr '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 Environment Canada observations at Toronto Pearson International Airport, the authoritative station for Toronto weather records, confirm the highest temperature on April 20, 2026, reached exactly 5°C around mid-afternoon, aligning with trader consensus at 100% implied probability. Persistent northwesterly winds of 20-30 km/h and mostly cloudy skies capped daytime heating after overnight lows near -2°C, consistent with pre-event forecasts from GFS and ECMWF models predicting highs struggling in the 3-5°C range amid a lingering cold front. This positioning reflects real-time data releases driving rapid market resolution. Realistic challenges would require a data revision uncovering a higher validated reading from quality-controlled observations, though such adjustments are rare post-preliminary reporting.
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 20 Apr '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： Apr 18, 2026, 12:28 AM ET
交易量
$116,321结束日期
2026-04-20市场开放时间
Apr 18, 2026, 12:28 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 20 Apr '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 Environment Canada observations at Toronto Pearson International Airport, the authoritative station for Toronto weather records, confirm the highest temperature on April 20, 2026, reached exactly 5°C around mid-afternoon, aligning with trader consensus at 100% implied probability. Persistent northwesterly winds of 20-30 km/h and mostly cloudy skies capped daytime heating after overnight lows near -2°C, consistent with pre-event forecasts from GFS and ECMWF models predicting highs struggling in the 3-5°C range amid a lingering cold front. This positioning reflects real-time data releases driving rapid market resolution. Realistic challenges would require a data revision uncovering a higher validated reading from quality-controlled observations, though such adjustments are rare post-preliminary reporting.
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 20 Apr '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
$116,321结束日期
2026-04-20市场开放时间
Apr 18, 2026, 12:28 AM ET已提议结果: No
无争议
最终结果: No
Official Environment Canada observations at Toronto Pearson International Airport, the authoritative station for Toronto weather records, confirm the highest temperature on April 20, 2026, reached exactly 5°C around mid-afternoon, aligning with trader consensus at 100% implied probability. Persistent northwesterly winds of 20-30 km/h and mostly cloudy skies capped daytime heating after overnight lows near -2°C, consistent with pre-event forecasts from GFS and ECMWF models predicting highs struggling in the 3-5°C range amid a lingering cold front. This positioning reflects real-time data releases driving rapid market resolution. Realistic challenges would require a data revision uncovering a higher validated reading from quality-controlled observations, though such adjustments are rare post-preliminary reporting.
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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