Official forecasts from Environment and Climate Change Canada project a daytime high of 25°C in Toronto on August 21 under sunny skies with light southwesterly flow and modest humidity. Lake Ontario’s moderating influence and the absence of significant warm-air advection or convective heating keep peak temperatures tightly clustered around this value, aligning with climatological August averages near 24–25°C. Recent model guidance shows minimal spread, with only slight upside risk to 26°C if insolation exceeds expectations or minor downsides to 24°C if cloud cover increases. These stable atmospheric conditions and the proximity to resolution explain the market’s heavy concentration on the 24–26°C outcomes.
Експериментальне резюме, згенероване ШІ з посиланням на дані Polymarket. Це не торгова порада і не впливає на вирішення цього ринку. · ОновленоHighest temperature in Toronto on August 21?
Highest temperature in Toronto on August 21?
25°C 62%
26°C 22%
24°C 21%
27°C 1.2%
НОВЕ
НОВЕ
Aug 21, 2026
21°C or below
1%
22°C
1%
23°C
<1%
24°C
21%
25°C
62%
26°C
22%
27°C
1%
28°C
<1%
29°C
<1%
30°C
1%
31°C or higher
<1%
25°C 62%
26°C 22%
24°C 21%
27°C 1.2%
НОВЕ
НОВЕ
Aug 21, 2026
21°C or below
$205 Обс.
1%
22°C
$215 Обс.
1%
23°C
$431 Обс.
<1%
24°C
$1,140 Обс.
21%
25°C
$1,253 Обс.
62%
26°C
$580 Обс.
22%
27°C
$398 Обс.
1%
28°C
$124 Обс.
<1%
29°C
$315 Обс.
<1%
30°C
$130 Обс.
1%
31°C or higher
$135 Обс.
<1%
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Toronto Pearson Intl Airport Station in degrees Celsius on 21 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Toronto Pearson Intl Airport Station, 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 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.Official forecasts from Environment and Climate Change Canada project a daytime high of 25°C in Toronto on August 21 under sunny skies with light southwesterly flow and modest humidity. Lake Ontario’s moderating influence and the absence of significant warm-air advection or convective heating keep peak temperatures tightly clustered around this value, aligning with climatological August averages near 24–25°C. Recent model guidance shows minimal spread, with only slight upside risk to 26°C if insolation exceeds expectations or minor downsides to 24°C if cloud cover increases. These stable atmospheric conditions and the proximity to resolution explain the market’s heavy concentration on the 24–26°C outcomes.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Toronto Pearson Intl Airport Station in degrees Celsius on 21 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Toronto Pearson Intl Airport Station, 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 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.
This market will resolve to the temperature range that contains the highest temperature recorded at the Toronto Pearson Intl Airport Station in degrees Celsius on 21 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Toronto Pearson Intl Airport Station, 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 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.
Ринок відкрито: Aug 19, 2026, 9:56 PM ET
Обсяг
$4,926Дата завершення
Aug 21, 2026Ринок відкрито
Aug 19, 2026, 9:56 PM ETДжерело вирішення
https://www.wunderground.com/history/daily/ca/mississauga/CYYZResolver
0x69c47De9D...This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Toronto Pearson Intl Airport Station in degrees Celsius on 21 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Toronto Pearson Intl Airport Station, 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 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.Official forecasts from Environment and Climate Change Canada project a daytime high of 25°C in Toronto on August 21 under sunny skies with light southwesterly flow and modest humidity. Lake Ontario’s moderating influence and the absence of significant warm-air advection or convective heating keep peak temperatures tightly clustered around this value, aligning with climatological August averages near 24–25°C. Recent model guidance shows minimal spread, with only slight upside risk to 26°C if insolation exceeds expectations or minor downsides to 24°C if cloud cover increases. These stable atmospheric conditions and the proximity to resolution explain the market’s heavy concentration on the 24–26°C outcomes.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Toronto Pearson Intl Airport Station in degrees Celsius on 21 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Toronto Pearson Intl Airport Station, 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 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.
This market will resolve to the temperature range that contains the highest temperature recorded at the Toronto Pearson Intl Airport Station in degrees Celsius on 21 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Toronto Pearson Intl Airport Station, 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 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.
Обсяг
$4,926Дата завершення
Aug 21, 2026Ринок відкрито
Aug 19, 2026, 9:56 PM ETДжерело вирішення
https://www.wunderground.com/history/daily/ca/mississauga/CYYZResolver
0x69c47De9D...Official forecasts from Environment and Climate Change Canada project a daytime high of 25°C in Toronto on August 21 under sunny skies with light southwesterly flow and modest humidity. Lake Ontario’s moderating influence and the absence of significant warm-air advection or convective heating keep peak temperatures tightly clustered around this value, aligning with climatological August averages near 24–25°C. Recent model guidance shows minimal spread, with only slight upside risk to 26°C if insolation exceeds expectations or minor downsides to 24°C if cloud cover increases. These stable atmospheric conditions and the proximity to resolution explain the market’s heavy concentration on the 24–26°C outcomes.
Експериментальне резюме, згенероване ШІ з посиланням на дані Polymarket. Це не торгова порада і не впливає на вирішення цього ринку. · Оновлено
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Обережно з зовнішніми посиланнями.
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