Forecast models from sources including GFS indicate a warm, humid air mass with southwesterly flow will bring overnight lows near 19–20 °C in Toronto on September 9, supported by high dew points near 18–19 °C and widespread cloud cover from thunderstorms that limit radiational cooling. These conditions keep the minimum well above the early-September climatological average of roughly 15 °C. Trader consensus clusters tightly around 18–20 °C because small differences in precipitation timing, wind gusts, or cloud persistence could shift the exact low by 1–2 °C. Updated model runs and Environment Canada guidance over the next 24 hours will likely refine the outcome as the event nears resolution.
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¿Temperatura más baja en Toronto el 9 de septiembre?
24°C o más 68%
19°C 36%
18°C 32%
20°C 31%
14°C o menos
8%
15°C
9%
16°C
21%
17°C
14%
18°C
32%
19°C
36%
20°C
31%
21°C
20%
22°C
16%
23°C
13%
24°C o más
68%
24°C o más 68%
19°C 36%
18°C 32%
20°C 31%
14°C o menos
8%
15°C
9%
16°C
21%
17°C
14%
18°C
32%
19°C
36%
20°C
31%
21°C
20%
22°C
16%
23°C
13%
24°C o más
68%
The resolution source for this market will be information from NOAA, specifically the lowest 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 abierto: Sep 7, 2026, 8:29 AM ET
Fuente de resolución
https://www.weather.gov/wrh/timeseries?site=cyyzResolver
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the lowest 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.
Fuente de resolución
https://www.weather.gov/wrh/timeseries?site=cyyzResolver
0x69c47De9D...Forecast models from sources including GFS indicate a warm, humid air mass with southwesterly flow will bring overnight lows near 19–20 °C in Toronto on September 9, supported by high dew points near 18–19 °C and widespread cloud cover from thunderstorms that limit radiational cooling. These conditions keep the minimum well above the early-September climatological average of roughly 15 °C. Trader consensus clusters tightly around 18–20 °C because small differences in precipitation timing, wind gusts, or cloud persistence could shift the exact low by 1–2 °C. Updated model runs and Environment Canada guidance over the next 24 hours will likely refine the outcome as the event nears resolution.
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
Cuidado con los enlaces externos.
Cuidado con los enlaces externos.
Preguntas frecuentes