Recent forecasts from major models indicate Seoul's overnight low on June 18 will likely settle near 20–21°C under mostly clear to partly cloudy skies, with light winds and moderate humidity limiting strong radiational cooling. This aligns with early-summer climatology for the region, where typical June minima range 18–20°C but can edge higher amid urban heat retention and weak southerly flow. Traders have clustered around these two outcomes because numerical weather prediction runs show only minor spread in boundary-layer temperatures, with resolution hinging on exact cloud cover timing and any late-evening shower activity that could modestly elevate the minimum. Updated model guidance expected overnight will likely sharpen the distinction between 20°C and 21°C.
Polymarket 데이터를 참조하는 실험적 AI 생성 요약입니다. 이것은 거래 조언이 아니며 이 마켓의 정산에 영향을 미치지 않습니다. · 업데이트6월 18일 서울 최저 기온?
21°C 33%
20°C 33%
19°C 15%
22°C 4.3%
15°C 이하
<1%
16°C
<1%
17°C
1%
18°C
4%
19°C
15%
20°C
33%
21°C
33%
22°C
4%
23°C
1%
24°C
1%
25°C 이상
<1%
21°C 33%
20°C 33%
19°C 15%
22°C 4.3%
15°C 이하
<1%
16°C
<1%
17°C
1%
18°C
4%
19°C
15%
20°C
33%
21°C
33%
22°C
4%
23°C
1%
24°C
1%
25°C 이상
<1%
The resolution source for this market will be information from Wunderground, specifically the lowest 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.
마켓 개설일: Jun 16, 2026, 12:30 AM ET
The resolution source for this market will be information from Wunderground, specifically the lowest 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.
Recent forecasts from major models indicate Seoul's overnight low on June 18 will likely settle near 20–21°C under mostly clear to partly cloudy skies, with light winds and moderate humidity limiting strong radiational cooling. This aligns with early-summer climatology for the region, where typical June minima range 18–20°C but can edge higher amid urban heat retention and weak southerly flow. Traders have clustered around these two outcomes because numerical weather prediction runs show only minor spread in boundary-layer temperatures, with resolution hinging on exact cloud cover timing and any late-evening shower activity that could modestly elevate the minimum. Updated model guidance expected overnight will likely sharpen the distinction between 20°C and 21°C.
Polymarket 데이터를 참조하는 실험적 AI 생성 요약입니다. 이것은 거래 조언이 아니며 이 마켓의 정산에 영향을 미치지 않습니다. · 업데이트
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