Korea Meteorological Administration (KMA) observations and short-range forecasts confirm Busan's highest temperature at Gimhae International Airport reached 21°C midday on April 12 under a stable high-pressure ridge delivering clear skies, light easterly winds around 5-10 km/h, and moderate humidity near 55%, limiting convective heating. This aligns with model consensus from KMA's latest updates, showing no frontal passages or intensification factors, while April climatology averages 18°C highs—current positioning reflects slightly above-normal warmth from persistent insolation. Trader consensus at 100% implied probability underscores skin-in-the-game confidence, though a late-day measurement revision or unexpected clear-sky burst could nudge to 22°C; final Wunderground daily history will resolve the market.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Busan on April 12?
Highest temperature in Busan on April 12?
21°C 100.0%
16°C or below <1%
17°C <1%
18°C <1%
$84,088 Vol.
$84,088 Vol.
16°C or below
No
17°C
No
18°C
No
19°C
No
20°C
No
21°C
Yes
22°C
No
23°C
No
24°C
No
25°C
No
26°C or higher
No
21°C 100.0%
16°C or below <1%
17°C <1%
18°C <1%
$84,088 Vol.
$84,088 Vol.
16°C or below
No
17°C
No
18°C
No
19°C
No
20°C
No
21°C
Yes
22°C
No
23°C
No
24°C
No
25°C
No
26°C or higher
No
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 Gimhae Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/kr/busan/RKPK.
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 8, 2026, 12:29 AM ET
Resolution Source
https://www.wunderground.com/history/daily/kr/busan/RKPKResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
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 Gimhae Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/kr/busan/RKPK.
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.
Resolution Source
https://www.wunderground.com/history/daily/kr/busan/RKPKResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Korea Meteorological Administration (KMA) observations and short-range forecasts confirm Busan's highest temperature at Gimhae International Airport reached 21°C midday on April 12 under a stable high-pressure ridge delivering clear skies, light easterly winds around 5-10 km/h, and moderate humidity near 55%, limiting convective heating. This aligns with model consensus from KMA's latest updates, showing no frontal passages or intensification factors, while April climatology averages 18°C highs—current positioning reflects slightly above-normal warmth from persistent insolation. Trader consensus at 100% implied probability underscores skin-in-the-game confidence, though a late-day measurement revision or unexpected clear-sky burst could nudge to 22°C; final Wunderground daily history will resolve the market.
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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