Official forecasts from Environment Canada project a sunny Tuesday with a high of 28°C in Toronto, slightly above the mid-August climatological normal of 25–26°C. This baseline, combined with clear skies expected to maximize diurnal heating under light winds and moderate humidity, underpins the market’s close split between 27°C and 28°C outcomes. Model consensus shows limited variability in peak temperature, with any differences likely arising from minor timing of cloud cover or localized lake-breeze effects rather than large-scale atmospheric shifts. Traders appear to weigh the potential for the actual maximum to settle one degree lower if boundary-layer mixing is stronger than anticipated.
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 18?
Highest temperature in Toronto on August 18?
27°C 38%
28°C 29%
26°C 14%
29°C 12%
НОВЕ
НОВЕ
Aug 18, 2026
22°C or below
<1%
23°C
<1%
24°C
8%
25°C
5%
26°C
14%
27°C
38%
28°C
29%
29°C
12%
30°C
4%
31°C
4%
32°C or higher
<1%
27°C 38%
28°C 29%
26°C 14%
29°C 12%
НОВЕ
НОВЕ
Aug 18, 2026
22°C or below
$40 Обс.
<1%
23°C
$35 Обс.
<1%
24°C
$214 Обс.
8%
25°C
$35 Обс.
5%
26°C
$51 Обс.
14%
27°C
$42 Обс.
38%
28°C
$44 Обс.
29%
29°C
$37 Обс.
12%
30°C
$35 Обс.
4%
31°C
$10 Обс.
4%
32°C or higher
$35 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 18 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 Canada project a sunny Tuesday with a high of 28°C in Toronto, slightly above the mid-August climatological normal of 25–26°C. This baseline, combined with clear skies expected to maximize diurnal heating under light winds and moderate humidity, underpins the market’s close split between 27°C and 28°C outcomes. Model consensus shows limited variability in peak temperature, with any differences likely arising from minor timing of cloud cover or localized lake-breeze effects rather than large-scale atmospheric shifts. Traders appear to weigh the potential for the actual maximum to settle one degree lower if boundary-layer mixing is stronger than anticipated.
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 18 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 18 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 16, 2026, 9:55 PM ET
Обсяг
$578Дата завершення
Aug 18, 2026Ринок відкрито
Aug 16, 2026, 9:55 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 18 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 Canada project a sunny Tuesday with a high of 28°C in Toronto, slightly above the mid-August climatological normal of 25–26°C. This baseline, combined with clear skies expected to maximize diurnal heating under light winds and moderate humidity, underpins the market’s close split between 27°C and 28°C outcomes. Model consensus shows limited variability in peak temperature, with any differences likely arising from minor timing of cloud cover or localized lake-breeze effects rather than large-scale atmospheric shifts. Traders appear to weigh the potential for the actual maximum to settle one degree lower if boundary-layer mixing is stronger than anticipated.
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 18 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 18 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
$578Дата завершення
Aug 18, 2026Ринок відкрито
Aug 16, 2026, 9:55 PM ETДжерело вирішення
https://www.wunderground.com/history/daily/ca/mississauga/CYYZResolver
0x69c47De9D...Official forecasts from Environment Canada project a sunny Tuesday with a high of 28°C in Toronto, slightly above the mid-August climatological normal of 25–26°C. This baseline, combined with clear skies expected to maximize diurnal heating under light winds and moderate humidity, underpins the market’s close split between 27°C and 28°C outcomes. Model consensus shows limited variability in peak temperature, with any differences likely arising from minor timing of cloud cover or localized lake-breeze effects rather than large-scale atmospheric shifts. Traders appear to weigh the potential for the actual maximum to settle one degree lower if boundary-layer mixing is stronger than anticipated.
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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