Forecast models from Environment Canada and private sources currently converge on a Toronto high near 26–27 °C for July 20, driving the market’s leading probabilities for those outcomes. Key variables include daytime cloud cover that could limit solar heating, boundary-layer moisture influencing the strength of any lake breeze off Lake Ontario, and minor model spread in 850-hPa temperatures. Historical July averages hover near 26 °C, so modest deviations from guidance—such as clearer skies or stronger southerly flow—could shift the peak by 1–2 °C either way. Updated model runs and official forecasts issued overnight will provide the next clear signals for traders.
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 July 20?
Highest temperature in Toronto on July 20?
26°C 41%
25°C 30%
27°C 20%
24°C or below 11%
НОВЕ
$14,731 Обс.
НОВЕ
$14,731 Обс.
Jul 20, 2026
24°C or below
11%
25°C
30%
26°C
41%
27°C
20%
28°C
3%
29°C
1%
30°C
<1%
31°C
<1%
32°C
<1%
33°C
<1%
34°C or higher
<1%
26°C 41%
25°C 30%
27°C 20%
24°C or below 11%
НОВЕ
$14,731 Обс.
НОВЕ
$14,731 Обс.
Jul 20, 2026
24°C or below
$1,994 Обс.
11%
25°C
$1,083 Обс.
30%
26°C
$6,341 Обс.
41%
27°C
$1,288 Обс.
20%
28°C
$728 Обс.
3%
29°C
$517 Обс.
1%
30°C
$834 Обс.
<1%
31°C
$490 Обс.
<1%
32°C
$637 Обс.
<1%
33°C
$436 Обс.
<1%
34°C or higher
$385 Обс.
<1%
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 20 Jul '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.Forecast models from Environment Canada and private sources currently converge on a Toronto high near 26–27 °C for July 20, driving the market’s leading probabilities for those outcomes. Key variables include daytime cloud cover that could limit solar heating, boundary-layer moisture influencing the strength of any lake breeze off Lake Ontario, and minor model spread in 850-hPa temperatures. Historical July averages hover near 26 °C, so modest deviations from guidance—such as clearer skies or stronger southerly flow—could shift the peak by 1–2 °C either way. Updated model runs and official forecasts issued overnight will provide the next clear signals for traders.
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 20 Jul '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.
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: Jul 18, 2026, 9:03 PM ET
Обсяг
$14,731Дата завершення
Jul 20, 2026Ринок відкрито
Jul 18, 2026, 9:03 PM ETДжерело вирішення
https://www.wunderground.com/history/daily/ca/mississauga/CYYZResolver
0x69c47De9D...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 20 Jul '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.Forecast models from Environment Canada and private sources currently converge on a Toronto high near 26–27 °C for July 20, driving the market’s leading probabilities for those outcomes. Key variables include daytime cloud cover that could limit solar heating, boundary-layer moisture influencing the strength of any lake breeze off Lake Ontario, and minor model spread in 850-hPa temperatures. Historical July averages hover near 26 °C, so modest deviations from guidance—such as clearer skies or stronger southerly flow—could shift the peak by 1–2 °C either way. Updated model runs and official forecasts issued overnight will provide the next clear signals for traders.
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 20 Jul '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.
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
$14,731Дата завершення
Jul 20, 2026Ринок відкрито
Jul 18, 2026, 9:03 PM ETДжерело вирішення
https://www.wunderground.com/history/daily/ca/mississauga/CYYZResolver
0x69c47De9D...Forecast models from Environment Canada and private sources currently converge on a Toronto high near 26–27 °C for July 20, driving the market’s leading probabilities for those outcomes. Key variables include daytime cloud cover that could limit solar heating, boundary-layer moisture influencing the strength of any lake breeze off Lake Ontario, and minor model spread in 850-hPa temperatures. Historical July averages hover near 26 °C, so modest deviations from guidance—such as clearer skies or stronger southerly flow—could shift the peak by 1–2 °C either way. Updated model runs and official forecasts issued overnight will provide the next clear signals for traders.
Експериментальне резюме, згенероване ШІ з посиланням на дані Polymarket. Це не торгова порада і не впливає на вирішення цього ринку. · Оновлено
Обережно з зовнішніми посиланнями.
Обережно з зовнішніми посиланнями.
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