توقع: Highest temperature in Seoul (Incheon) on August 17?

Platform comparison

Market context

Seoul's weather in mid-August typically sits at the tail end of the Korean summer monsoon season, with daily highs frequently exceeding 30°C. The Incheon International Airport weather station, which serves as the official measurement point, has recorded August 17th temperatures ranging from 28°C to 34°C over the past two decades, with the most recent readings clustering around 31–32°C on that specific date. The 0% probability currently assigned suggests traders are pricing in an outcome at the extreme lower or upper bound of the historical range, making this a market where calibration against typical late-summer conditions becomes critical.

Historical data from Weather Underground shows that Incheon rarely experiences temperatures below 26°C or above 36°C on August 17th, though the station's Daily Observations table—which this market uses for settlement—occasionally records readings that diverge slightly from the Day High & Low summary due to measurement timing and methodology differences. The distinction matters: traders must account for the possibility that the highest recorded observation could fall outside the most commonly cited daily high, particularly if readings are taken at different intervals throughout the day.

Monitoring the 2026 monsoon pattern and any tropical systems approaching the Korean peninsula in mid-August will be essential. The Korea Meteorological Administration typically issues extended forecasts by early August; any announcement of unusual atmospheric conditions or typhoon activity in the region could shift temperature expectations materially. Current seasonal models suggest near-normal conditions for that period, but traders should track any revisions to the forecast as August approaches.

Methodology

Football-specific comparison page for توقع: Highest temperature in Seoul (Incheon) on August 17?. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi (US-focused) or Manifold (play-money).

Resolution & payout

Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.

FAQ

Are prediction markets better than sports betting?

Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.

What are live sports odds on Polymarket?

Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.

Which sports markets are available?

Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.

How fast do sports winnings settle?

Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.

What's the difference between match odds and outright odds?

Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.