Latest ensemble forecasts from Environment Canada and other agencies indicate a daily maximum near 21°C in Toronto on August 23, driven by widespread cloud cover, light winds, and a weak frontal boundary limiting daytime solar heating and instability. These conditions align with the market’s leading probabilities for 20–22°C outcomes, as traders weigh model consensus against typical short-range uncertainty ranges of 1–2°C. The pattern reflects a cooler-than-normal August air mass following recent unsettled weather, contrasting with the month’s 24–25°C climatological average. New 00Z and 12Z model runs plus surface observations over the next 24 hours remain the key catalysts that could shift implied odds.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado¿La temperatura más alta en Toronto el 23 de agosto?
21°C 37%
20°C 27%
22°C 23%
19°C 7%
15°C or below
<1%
16°C
<1%
17°C
1%
18°C
2%
19°C
7%
20°C
27%
21°C
37%
22°C
23%
23°C
6%
24°C
3%
25°C or higher
1%
21°C 37%
20°C 27%
22°C 23%
19°C 7%
15°C or below
<1%
16°C
<1%
17°C
1%
18°C
2%
19°C
7%
20°C
27%
21°C
37%
22°C
23%
23°C
6%
24°C
3%
25°C or higher
1%
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=cyyz
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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.
Mercado abierto: Aug 21, 2026, 11:56 PM ET
Fuente de resolución
https://www.weather.gov/wrh/timeseries?site=cyyzResolver
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=cyyz
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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.
Fuente de resolución
https://www.weather.gov/wrh/timeseries?site=cyyzResolver
0x69c47De9D...Latest ensemble forecasts from Environment Canada and other agencies indicate a daily maximum near 21°C in Toronto on August 23, driven by widespread cloud cover, light winds, and a weak frontal boundary limiting daytime solar heating and instability. These conditions align with the market’s leading probabilities for 20–22°C outcomes, as traders weigh model consensus against typical short-range uncertainty ranges of 1–2°C. The pattern reflects a cooler-than-normal August air mass following recent unsettled weather, contrasting with the month’s 24–25°C climatological average. New 00Z and 12Z model runs plus surface observations over the next 24 hours remain the key catalysts that could shift implied odds.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado

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