Official forecasts from the Korea Meteorological Administration indicate a maximum of 29°C for Seoul and Incheon on August 21, with morning lows near 25°C, increasing afternoon cloud cover, and a 60% chance of rain that could cap daytime heating. Trader consensus clusters tightly around 27–29°C because late-August monsoon influences and typical seasonal cooling from early-month extremes (which saw peaks near 39°C) create uncertainty in exact peak values. Minor model variations in timing or intensity of precipitation, combined with urban heat effects and wind patterns, differentiate these closely matched outcomes, while longer-range guidance points to continued moderation ahead of resolution.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于8月21日首尔（仁川）气温最高？
8月21日首尔（仁川）气温最高？
28°C 29%
29°C 24%
27°C 23%
26°C 9%
最新
最新
2026-08-21
23°C or below
<1%
24°C
4%
25°C
6%
26°C
9%
27°C
23%
28°C
29%
29°C
24%
30°C
13%
31°C
2%
32°C
<1%
33°C or higher
<1%
28°C 29%
29°C 24%
27°C 23%
26°C 9%
最新
最新
2026-08-21
23°C or below
$336 交易量
<1%
24°C
$60 交易量
4%
25°C
$30 交易量
6%
26°C
$18 交易量
9%
27°C
$59 交易量
23%
28°C
$91 交易量
29%
29°C
$77 交易量
24%
30°C
$179 交易量
13%
31°C
$11 交易量
2%
32°C
$12 交易量
<1%
33°C or higher
$121 交易量
<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 Incheon 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 Incheon Intl Airport Station, available here: https://www.wunderground.com/history/daily/kr/incheon/RKSI.
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 the Korea Meteorological Administration indicate a maximum of 29°C for Seoul and Incheon on August 21, with morning lows near 25°C, increasing afternoon cloud cover, and a 60% chance of rain that could cap daytime heating. Trader consensus clusters tightly around 27–29°C because late-August monsoon influences and typical seasonal cooling from early-month extremes (which saw peaks near 39°C) create uncertainty in exact peak values. Minor model variations in timing or intensity of precipitation, combined with urban heat effects and wind patterns, differentiate these closely matched outcomes, while longer-range guidance points to continued moderation ahead of resolution.
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 Incheon 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 Incheon Intl Airport Station, available here: https://www.wunderground.com/history/daily/kr/incheon/RKSI.
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 Incheon 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 Incheon Intl Airport Station, available here: https://www.wunderground.com/history/daily/kr/incheon/RKSI.
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.
市场开放时间： Aug 19, 2026, 12:56 AM ET
交易量
$996结束日期
2026-08-21市场开放时间
Aug 19, 2026, 12:56 AM ETThis 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 Incheon 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 Incheon Intl Airport Station, available here: https://www.wunderground.com/history/daily/kr/incheon/RKSI.
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 the Korea Meteorological Administration indicate a maximum of 29°C for Seoul and Incheon on August 21, with morning lows near 25°C, increasing afternoon cloud cover, and a 60% chance of rain that could cap daytime heating. Trader consensus clusters tightly around 27–29°C because late-August monsoon influences and typical seasonal cooling from early-month extremes (which saw peaks near 39°C) create uncertainty in exact peak values. Minor model variations in timing or intensity of precipitation, combined with urban heat effects and wind patterns, differentiate these closely matched outcomes, while longer-range guidance points to continued moderation ahead of resolution.
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 Incheon 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 Incheon Intl Airport Station, available here: https://www.wunderground.com/history/daily/kr/incheon/RKSI.
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 Incheon 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 Incheon Intl Airport Station, available here: https://www.wunderground.com/history/daily/kr/incheon/RKSI.
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.
交易量
$996结束日期
2026-08-21市场开放时间
Aug 19, 2026, 12:56 AM ETOfficial forecasts from the Korea Meteorological Administration indicate a maximum of 29°C for Seoul and Incheon on August 21, with morning lows near 25°C, increasing afternoon cloud cover, and a 60% chance of rain that could cap daytime heating. Trader consensus clusters tightly around 27–29°C because late-August monsoon influences and typical seasonal cooling from early-month extremes (which saw peaks near 39°C) create uncertainty in exact peak values. Minor model variations in timing or intensity of precipitation, combined with urban heat effects and wind patterns, differentiate these closely matched outcomes, while longer-range guidance points to continued moderation ahead of resolution.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于
警惕外部链接哦。
警惕外部链接哦。
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