Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via احتمالات كأس العالم) Pick polygram.ink (preferred broker) |
42% | 58% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
42% | 58% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 31°C | 42% |
| 30°C | 28% |
| 32°C | 14% |
| 29°C | 11% |
| 33°C | 5% |
| 28°C | 4% |
| 34°C | 1% |
| 27°C or below | 0% |
| 35°C | 0% |
| 36°C | 0% |
| 37°C or higher | 0% |
Market context
Hong Kong Observatory readings for 15 August will be the key reference, with the market settling on the day’s absolute maximum temperature once the Daily Extract is finalised. August is already the city’s hottest part of the year, and the Observatory’s seasonal outlook for August to October 2026 says temperatures are expected to be normal to above normal, against a long-term warming trend.
That leaves the distribution tilted towards a high summer reading rather than anything unusually cool. Recent Observatory material also shows the city has been running hot in early August, with a noon reading of 33°C on 6 August and a weather narrative that high temperatures would persist. A recent report said the Observatory logged 36.9°C on 10 August, a record high for the station, underlining how extreme the month has been so far.
For traders, the main catalysts are the day’s cloud, rain, and any incoming tropical disturbance, because those will determine whether the maximum is capped early or pushed higher in the afternoon. The market cannot resolve until the Observatory publishes the final Daily Extract for 15 August, so any late-day showers or a change in the forecast window before noon UTC can still matter for where the final figure lands.
Methodology
Football-specific comparison page for توقع: Highest temperature in Hong Kong on August 15?. 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
- 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.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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