Official forecasts from Environment Canada project a high of 24°C for Toronto on August 31 amid showers and a risk of afternoon thunderstorms, aligning closely with the seasonal average of 24.6°C. Persistent cloud cover and precipitation from an approaching system are suppressing maximum temperatures by limiting solar insolation and enhancing evaporative cooling, creating the tight market spread between 23°C and 24°C implied probabilities. Minor differences in shower timing, cloud thickness, or boundary-layer mixing across model runs account for the near-even split, while historical analogs show similar late-August setups often peaking in the low-to-mid 20s under comparable conditions. Updated Environment Canada guidance and overnight model consensus will be key near-term drivers.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertHöchste Temperatur in Toronto am 31. August?
23°C 34%
24°C 33%
22°C 21%
21°C 8%
17°C oder weniger
<1%
18°C
<1%
19°C
1%
20°C
2%
21°C
8%
22°C
21%
23°C
34%
24°C
33%
25°C
5%
26°C
1%
27°C oder höher
<1%
23°C 34%
24°C 33%
22°C 21%
21°C 8%
17°C oder weniger
<1%
18°C
<1%
19°C
1%
20°C
2%
21°C
8%
22°C
21%
23°C
34%
24°C
33%
25°C
5%
26°C
1%
27°C oder höher
<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
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.
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.
Markt eröffnet: Aug 29, 2026, 8:55 AM ET
Abwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=cyyzAbwickler
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.
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.
Abwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=cyyzAbwickler
0x69c47De9D...Official forecasts from Environment Canada project a high of 24°C for Toronto on August 31 amid showers and a risk of afternoon thunderstorms, aligning closely with the seasonal average of 24.6°C. Persistent cloud cover and precipitation from an approaching system are suppressing maximum temperatures by limiting solar insolation and enhancing evaporative cooling, creating the tight market spread between 23°C and 24°C implied probabilities. Minor differences in shower timing, cloud thickness, or boundary-layer mixing across model runs account for the near-even split, while historical analogs show similar late-August setups often peaking in the low-to-mid 20s under comparable conditions. Updated Environment Canada guidance and overnight model consensus will be key near-term drivers.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert
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