**Official forecasts from Environment Canada project a high of 26°C for Toronto on September 4 under a mix of sun and cloud following the passage of a cold front and severe thunderstorms on September 2.** Northerly winds are advecting cooler, drier air behind the front, moderating conditions after recent highs near 27–28°C and humidex values above 34. Hourly guidance from sources including Yr.no and GFS ensembles shows afternoon peaks clustering between 24–26°C, with partial cloud cover and light northwest flow limiting peak insolation and preventing stronger warming. Historical early-September normals near 24°C place 26°C slightly above average but well within post-frontal variability. The tight market distribution across 25–27°C reflects this narrow uncertainty range in official model runs and limited scope for significant deviation before resolution.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · AtualizadoTemperatura mais alta em Toronto no dia 4 de setembro?
Temperatura mais alta em Toronto no dia 4 de setembro?
26°C 38%
25°C 29%
27°C 22%
24°C 8%
NOVO
NOVO
4 set 2026
21°C ou menos
3%
22°C
3%
23°C
3%
24°C
8%
25°C
29%
26°C
38%
27°C
22%
28°C
5%
29°C
2%
30°C
2%
31°C ou mais
3%
26°C 38%
25°C 29%
27°C 22%
24°C 8%
NOVO
NOVO
4 set 2026
21°C ou menos
$0 Vol.
3%
22°C
$30 Vol.
3%
23°C
$104 Vol.
3%
24°C
$391 Vol.
8%
25°C
$147 Vol.
29%
26°C
$166 Vol.
38%
27°C
$265 Vol.
22%
28°C
$79 Vol.
5%
29°C
$64 Vol.
2%
30°C
$152 Vol.
2%
31°C ou mais
$0 Vol.
3%
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Toronto Pearson Intl Airport Station in degrees Celsius on 4 Sep '26.
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.**Official forecasts from Environment Canada project a high of 26°C for Toronto on September 4 under a mix of sun and cloud following the passage of a cold front and severe thunderstorms on September 2.** Northerly winds are advecting cooler, drier air behind the front, moderating conditions after recent highs near 27–28°C and humidex values above 34. Hourly guidance from sources including Yr.no and GFS ensembles shows afternoon peaks clustering between 24–26°C, with partial cloud cover and light northwest flow limiting peak insolation and preventing stronger warming. Historical early-September normals near 24°C place 26°C slightly above average but well within post-frontal variability. The tight market distribution across 25–27°C reflects this narrow uncertainty range in official model runs and limited scope for significant deviation before resolution.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Toronto Pearson Intl Airport Station in degrees Celsius on 4 Sep '26.
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.
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.
Mercado Aberto: Sep 2, 2026, 8:55 AM ET
Volume
$1,398Data de Término
4 set 2026Mercado Aberto
Sep 2, 2026, 8:55 AM ETFonte de resolução
https://www.weather.gov/wrh/timeseries?site=cyyzResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Toronto Pearson Intl Airport Station in degrees Celsius on 4 Sep '26.
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.**Official forecasts from Environment Canada project a high of 26°C for Toronto on September 4 under a mix of sun and cloud following the passage of a cold front and severe thunderstorms on September 2.** Northerly winds are advecting cooler, drier air behind the front, moderating conditions after recent highs near 27–28°C and humidex values above 34. Hourly guidance from sources including Yr.no and GFS ensembles shows afternoon peaks clustering between 24–26°C, with partial cloud cover and light northwest flow limiting peak insolation and preventing stronger warming. Historical early-September normals near 24°C place 26°C slightly above average but well within post-frontal variability. The tight market distribution across 25–27°C reflects this narrow uncertainty range in official model runs and limited scope for significant deviation before resolution.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Toronto Pearson Intl Airport Station in degrees Celsius on 4 Sep '26.
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.
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.
Volume
$1,398Data de Término
4 set 2026Mercado Aberto
Sep 2, 2026, 8:55 AM ETFonte de resolução
https://www.weather.gov/wrh/timeseries?site=cyyzResolver
0x69c47De9D...**Official forecasts from Environment Canada project a high of 26°C for Toronto on September 4 under a mix of sun and cloud following the passage of a cold front and severe thunderstorms on September 2.** Northerly winds are advecting cooler, drier air behind the front, moderating conditions after recent highs near 27–28°C and humidex values above 34. Hourly guidance from sources including Yr.no and GFS ensembles shows afternoon peaks clustering between 24–26°C, with partial cloud cover and light northwest flow limiting peak insolation and preventing stronger warming. Historical early-September normals near 24°C place 26°C slightly above average but well within post-frontal variability. The tight market distribution across 25–27°C reflects this narrow uncertainty range in official model runs and limited scope for significant deviation before resolution.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · Atualizado
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