Latest Korea Meteorological Administration forecasts position Seoul's May 22 daytime high near 25–26 °C, with ensemble models showing modest spread driven by variable cloud cover, light easterly winds, and potential southerly warm advection. This central tendency explains why trader capital clusters around the 24–27 °C outcomes, each commanding roughly 19–25 % implied probability. Historical May climatology places typical highs at 22–24 °C, so any increase in insolation or reduced precipitation would push readings toward the upper bins while persistent marine influence could cap them lower. Updated KMA guidance and afternoon observations tomorrow will refine these boundaries ahead of market resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Seoul on May 22?
Highest temperature in Seoul on May 22?
25°C 25%
26°C 22%
27°C or higher 20%
24°C 19%
NEW
$19,855 Vol.
NEW
$19,855 Vol.
May 22, 2026
17°C or below
<1%
18°C
<1%
19°C
1%
20°C
1%
21°C
1%
22°C
5%
23°C
14%
24°C
19%
25°C
25%
26°C
22%
27°C or higher
20%
25°C 25%
26°C 22%
27°C or higher 20%
24°C 19%
NEW
$19,855 Vol.
NEW
$19,855 Vol.
May 22, 2026
17°C or below
$842 Vol.
<1%
18°C
$1,008 Vol.
<1%
19°C
$2,045 Vol.
1%
20°C
$5,399 Vol.
1%
21°C
$4,980 Vol.
1%
22°C
$1,213 Vol.
5%
23°C
$499 Vol.
14%
24°C
$1,025 Vol.
19%
25°C
$870 Vol.
25%
26°C
$1,022 Vol.
22%
27°C or higher
$953 Vol.
20%
This market will resolve to the temperature range that contains the highest temperature recorded at the Incheon Intl Airport Station in degrees Celsius on 22 May '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Incheon Intl Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.Latest Korea Meteorological Administration forecasts position Seoul's May 22 daytime high near 25–26 °C, with ensemble models showing modest spread driven by variable cloud cover, light easterly winds, and potential southerly warm advection. This central tendency explains why trader capital clusters around the 24–27 °C outcomes, each commanding roughly 19–25 % implied probability. Historical May climatology places typical highs at 22–24 °C, so any increase in insolation or reduced precipitation would push readings toward the upper bins while persistent marine influence could cap them lower. Updated KMA guidance and afternoon observations tomorrow will refine these boundaries ahead of market resolution.
This market will resolve to the temperature range that contains the highest temperature recorded at the Incheon Intl Airport Station in degrees Celsius on 22 May '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Incheon Intl Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Incheon Intl Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Market Opened: May 20, 2026, 12:05 AM ET
Volume
$19,855End Date
May 22, 2026Market Opened
May 20, 2026, 12:05 AM ETResolution Source
https://www.wunderground.com/history/daily/kr/incheon/RKSIResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded at the Incheon Intl Airport Station in degrees Celsius on 22 May '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Incheon Intl Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.Latest Korea Meteorological Administration forecasts position Seoul's May 22 daytime high near 25–26 °C, with ensemble models showing modest spread driven by variable cloud cover, light easterly winds, and potential southerly warm advection. This central tendency explains why trader capital clusters around the 24–27 °C outcomes, each commanding roughly 19–25 % implied probability. Historical May climatology places typical highs at 22–24 °C, so any increase in insolation or reduced precipitation would push readings toward the upper bins while persistent marine influence could cap them lower. Updated KMA guidance and afternoon observations tomorrow will refine these boundaries ahead of market resolution.
This market will resolve to the temperature range that contains the highest temperature recorded at the Incheon Intl Airport Station in degrees Celsius on 22 May '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Incheon Intl Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Incheon Intl Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Volume
$19,855End Date
May 22, 2026Market Opened
May 20, 2026, 12:05 AM ETResolution Source
https://www.wunderground.com/history/daily/kr/incheon/RKSIResolver
0x69c47De9D...Latest Korea Meteorological Administration forecasts position Seoul's May 22 daytime high near 25–26 °C, with ensemble models showing modest spread driven by variable cloud cover, light easterly winds, and potential southerly warm advection. This central tendency explains why trader capital clusters around the 24–27 °C outcomes, each commanding roughly 19–25 % implied probability. Historical May climatology places typical highs at 22–24 °C, so any increase in insolation or reduced precipitation would push readings toward the upper bins while persistent marine influence could cap them lower. Updated KMA guidance and afternoon observations tomorrow will refine these boundaries ahead of market resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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