Environment and Climate Change Canada's latest forecast, issued April 16, pegs Toronto Pearson International Airport's high temperature on April 19 at 9°C under a mix of sun and cloud with 40% chance of showers, reflecting a sharp cool-down from 18-19°C highs on April 17-18 behind Saturday's thunderstorms and an advancing cold front with northerly winds. Trader consensus tilts slightly cooler toward 7°C (26.5% implied probability) and 8°C (22%), factoring in potential for increased cloud cover or afternoon showers to suppress peak heating, versus 10°C+ at 19.5% if skies clear more than expected. This clustering around 6-10°C underscores model uncertainty in post-frontal stability and solar insolation, below the climatological April 19 average of 13°C; watch for updated guidance Saturday amid ongoing observations.
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 19 de abril?
¿La temperatura más alta en Toronto el 19 de abril?
7°C 26%
8°C 22%
6°C 16%
9°C 13%
0°C o menos
<1%
1°C
1%
2°C
1%
3°C
2%
4°C
4%
5°C
12%
6°C
16%
7°C
26%
8°C
22%
9°C
13%
10°C o más
10%
7°C 26%
8°C 22%
6°C 16%
9°C 13%
0°C o menos
<1%
1°C
1%
2°C
1%
3°C
2%
4°C
4%
5°C
12%
6°C
16%
7°C
26%
8°C
22%
9°C
13%
10°C o más
10%
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.
Mercado abierto: Apr 17, 2026, 12:05 AM ET
Fuente de resolución
https://www.wunderground.com/history/daily/ca/mississauga/CYYZResolver
0x69c47De9D...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.
Fuente de resolución
https://www.wunderground.com/history/daily/ca/mississauga/CYYZResolver
0x69c47De9D...Environment and Climate Change Canada's latest forecast, issued April 16, pegs Toronto Pearson International Airport's high temperature on April 19 at 9°C under a mix of sun and cloud with 40% chance of showers, reflecting a sharp cool-down from 18-19°C highs on April 17-18 behind Saturday's thunderstorms and an advancing cold front with northerly winds. Trader consensus tilts slightly cooler toward 7°C (26.5% implied probability) and 8°C (22%), factoring in potential for increased cloud cover or afternoon showers to suppress peak heating, versus 10°C+ at 19.5% if skies clear more than expected. This clustering around 6-10°C underscores model uncertainty in post-frontal stability and solar insolation, below the climatological April 19 average of 13°C; watch for updated guidance Saturday amid ongoing observations.
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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Cuidado con los enlaces externos.
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