Trader consensus overwhelmingly favors a 19°C high temperature in Seoul on April 30, driven by the Korea Meteorological Administration's (KMA) midday short-range forecast projecting a daytime peak of 19°C at Incheon International Airport station—the market's resolution source via Wunderground data—amid mostly cloudy skies, light westerly winds, and 20% afternoon precipitation odds that cap solar heating. Current observations at Seoul stations and the airport align with 19–20°C maxima, consistent with late-April climatological norms of 18–20°C following mid-month warm spells. Model ensembles show hourly peaks near but below 20°C before evening cooling. Realistic challenges include unexpected sky clearing for intensified insolation or a southerly wind shift introducing warmer air masses, though low-probability given steering patterns; final airport data expected post-midnight.
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 April 30?
Highest temperature in Seoul on April 30?
19°C 100.0%
10°C or below <1%
11°C <1%
12°C <1%
$319,806 Vol.
$319,806 Vol.
Apr 30, 2026
10°C or below
No
11°C
No
12°C
No
13°C
No
14°C
No
15°C
No
16°C
No
17°C
No
18°C
No
19°C
Yes
20°C or higher
No
19°C 100.0%
10°C or below <1%
11°C <1%
12°C <1%
$319,806 Vol.
$319,806 Vol.
Apr 30, 2026
10°C or below
$19,497 Vol.
No
11°C
$14,932 Vol.
No
12°C
$15,008 Vol.
No
13°C
$5,376 Vol.
No
14°C
$12,187 Vol.
No
15°C
$17,857 Vol.
No
16°C
$14,175 Vol.
No
17°C
$29,421 Vol.
No
18°C
$28,906 Vol.
No
19°C
$56,695 Vol.
Yes
20°C or higher
$105,753 Vol.
No
This market will resolve to the temperature range that contains the highest temperature recorded at the Incheon Intl Airport Station in degrees Celsius on 30 Apr '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.Trader consensus overwhelmingly favors a 19°C high temperature in Seoul on April 30, driven by the Korea Meteorological Administration's (KMA) midday short-range forecast projecting a daytime peak of 19°C at Incheon International Airport station—the market's resolution source via Wunderground data—amid mostly cloudy skies, light westerly winds, and 20% afternoon precipitation odds that cap solar heating. Current observations at Seoul stations and the airport align with 19–20°C maxima, consistent with late-April climatological norms of 18–20°C following mid-month warm spells. Model ensembles show hourly peaks near but below 20°C before evening cooling. Realistic challenges include unexpected sky clearing for intensified insolation or a southerly wind shift introducing warmer air masses, though low-probability given steering patterns; final airport data expected post-midnight.
This market will resolve to the temperature range that contains the highest temperature recorded at the Incheon Intl Airport Station in degrees Celsius on 30 Apr '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: Apr 28, 2026, 1:17 PM ET
Volume
$319,806End Date
Apr 30, 2026Market Opened
Apr 28, 2026, 1:17 PM ETResolution Source
https://www.wunderground.com/history/daily/kr/incheon/RKSIResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
This market will resolve to the temperature range that contains the highest temperature recorded at the Incheon Intl Airport Station in degrees Celsius on 30 Apr '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.Trader consensus overwhelmingly favors a 19°C high temperature in Seoul on April 30, driven by the Korea Meteorological Administration's (KMA) midday short-range forecast projecting a daytime peak of 19°C at Incheon International Airport station—the market's resolution source via Wunderground data—amid mostly cloudy skies, light westerly winds, and 20% afternoon precipitation odds that cap solar heating. Current observations at Seoul stations and the airport align with 19–20°C maxima, consistent with late-April climatological norms of 18–20°C following mid-month warm spells. Model ensembles show hourly peaks near but below 20°C before evening cooling. Realistic challenges include unexpected sky clearing for intensified insolation or a southerly wind shift introducing warmer air masses, though low-probability given steering patterns; final airport data expected post-midnight.
This market will resolve to the temperature range that contains the highest temperature recorded at the Incheon Intl Airport Station in degrees Celsius on 30 Apr '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
$319,806End Date
Apr 30, 2026Market Opened
Apr 28, 2026, 1:17 PM ETResolution Source
https://www.wunderground.com/history/daily/kr/incheon/RKSIResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Trader consensus overwhelmingly favors a 19°C high temperature in Seoul on April 30, driven by the Korea Meteorological Administration's (KMA) midday short-range forecast projecting a daytime peak of 19°C at Incheon International Airport station—the market's resolution source via Wunderground data—amid mostly cloudy skies, light westerly winds, and 20% afternoon precipitation odds that cap solar heating. Current observations at Seoul stations and the airport align with 19–20°C maxima, consistent with late-April climatological norms of 18–20°C following mid-month warm spells. Model ensembles show hourly peaks near but below 20°C before evening cooling. Realistic challenges include unexpected sky clearing for intensified insolation or a southerly wind shift introducing warmer air masses, though low-probability given steering patterns; final airport data expected post-midnight.
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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