Recent model consensus from GFS and other sources points to a highest temperature of 16–17°C in Toronto on September 22, driven by persistent northeasterly flow and building high pressure that advects cooler, drier air into the region. Forecasts indicate partly cloudy skies with highs near 16°C (61°F) under breezy easterly winds of 15–25 km/h, keeping values below the late-September climatological average of about 20°C. Limited diurnal warming and minimal cloud cover variation support this range, with little model spread suggesting rapid changes. Updated runs closer to the date from agencies like Environment Canada will refine exact peaks before market resolution.
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 jourLa température la plus élevée à Toronto le 22 septembre ?
17°C 49%
16°C 25%
18°C 24%
12°C 6%
11°C ou moins
4%
12°C
6%
13°C
1%
14°C
2%
15°C
5%
16°C
25%
17°C
49%
18°C
24%
19°C
6%
20°C
3%
21°C ou plus
6%
17°C 49%
16°C 25%
18°C 24%
12°C 6%
11°C ou moins
4%
12°C
6%
13°C
1%
14°C
2%
15°C
5%
16°C
25%
17°C
49%
18°C
24%
19°C
6%
20°C
3%
21°C ou plus
6%
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
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Marché ouvert : Sep 20, 2026, 8:55 AM ET
Source de résolution
https://www.weather.gov/wrh/timeseries?site=cyyzRésolveur
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
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Source de résolution
https://www.weather.gov/wrh/timeseries?site=cyyzRésolveur
0x69c47De9D...Recent model consensus from GFS and other sources points to a highest temperature of 16–17°C in Toronto on September 22, driven by persistent northeasterly flow and building high pressure that advects cooler, drier air into the region. Forecasts indicate partly cloudy skies with highs near 16°C (61°F) under breezy easterly winds of 15–25 km/h, keeping values below the late-September climatological average of about 20°C. Limited diurnal warming and minimal cloud cover variation support this range, with little model spread suggesting rapid changes. Updated runs closer to the date from agencies like Environment Canada will refine exact peaks before market resolution.
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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