توقع: Highest temperature in Hong Kong on August 5?

Platform comparison

Market context

Hong Kong’s highest temperature on 5 August will be set by the Hong Kong Observatory’s final “Absolute Daily Max” reading, and the market will not resolve until that Daily Extract is published. The current 0% yes price implies traders are treating an event above the chosen range as very unlikely, but the observable benchmark is the Observatory’s one-decimal Celsius record for that date, not any private forecast.

August is normally the city’s hottest month, with the Observatory’s 1991-2020 normal maximum for 5 August at 31.4°C, which gives this contract a clearly summer-shaped baseline rather than a winter-style outlier risk.[3] The historical frame also matters: on 5 August 2024, Hong Kong officially logged 35.4°C at the Observatory, after the mercury first hit 35.2°C and then rose again, showing that early-August extremes can comfortably exceed the low-30s norm when a strong ridge dominates southern China.[2] The Observatory has also described early August periods as persistently very hot, with 35.4°C recorded on 5 August 2024 as the month’s peak.[1]

For traders, the key catalysts are the Observatory’s short-term weather assessments, any special weather warnings, and the day’s evolution from morning warmth to afternoon peak, because the settled value is the single highest reading on the date. The 2 a.m. hourly observations on 5 August 2025 already showed a warm base of 27°C at the Observatory, with many districts in the mid-to-high 20s, which illustrates how quickly the day can build if sunshine holds.[9] If the broad synoptic setup remains clear and subsiding, the upper end of the market’s range becomes more relevant; if cloud, showers or tropical influences intervene, the final maximum can fall back towards the low 30s.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Football-specific comparison page for توقع: Highest temperature in Hong Kong on August 5?. 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.

When do sports markets resolve?

Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.

Can I bet on individual matches?

Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.

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.

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.