Environment Canada's latest forecasts for Toronto Pearson International Airport, the market's resolution station, project today's high around 20-21°C under cloudy skies with 30-60% shower chances and southwest winds at 20 km/h, fueling trader consensus on tightly clustered 19-21°C outcomes at over 70% implied probability combined. Morning temperatures started near 13°C amid early fog and rain risks, limiting initial diurnal heating, while yesterday's 22°C peak signals a mild air mass well above the mid-April historical average of 11°C. Key differentiators include cloud cover evolution—prolonged overcast could suppress to 19°C or below, whereas sun breaks might push to 21°C—per model ensembles like GFS and ECMWF. Afternoon hourly updates from official monitors will refine the peak.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourHighest temperature in Toronto on April 15?
Highest temperature in Toronto on April 15?
20°C 32%
19°C 26%
21°C 22%
18°C or below 19%
$33,917 Vol.
$33,917 Vol.
18°C or below
19%
19°C
26%
20°C
32%
21°C
22%
22°C
5%
23°C
4%
24°C
<1%
25°C
<1%
26°C
<1%
27°C
<1%
28°C or higher
<1%
20°C 32%
19°C 26%
21°C 22%
18°C or below 19%
$33,917 Vol.
$33,917 Vol.
18°C or below
19%
19°C
26%
20°C
32%
21°C
22%
22°C
5%
23°C
4%
24°C
<1%
25°C
<1%
26°C
<1%
27°C
<1%
28°C or higher
<1%
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.
Marché ouvert : Apr 13, 2026, 12:06 AM ET
Source de résolution
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.
Source de résolution
https://www.wunderground.com/history/daily/ca/mississauga/CYYZResolver
0x69c47De9D...Environment Canada's latest forecasts for Toronto Pearson International Airport, the market's resolution station, project today's high around 20-21°C under cloudy skies with 30-60% shower chances and southwest winds at 20 km/h, fueling trader consensus on tightly clustered 19-21°C outcomes at over 70% implied probability combined. Morning temperatures started near 13°C amid early fog and rain risks, limiting initial diurnal heating, while yesterday's 22°C peak signals a mild air mass well above the mid-April historical average of 11°C. Key differentiators include cloud cover evolution—prolonged overcast could suppress to 19°C or below, whereas sun breaks might push to 21°C—per model ensembles like GFS and ECMWF. Afternoon hourly updates from official monitors will refine the peak.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour
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