Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via توقعات كورة) Pick polygram.ink (preferred broker) |
82% | 18% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
82% | 18% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 33°C | 82% |
| 34°C | 18% |
| 35°C | 1% |
| 27°C or below | 0% |
| 28°C | 0% |
| 29°C | 0% |
| 30°C | 0% |
| 31°C | 0% |
| 32°C | 0% |
| 36°C | 0% |
| 37°C or higher | 0% |
Market context
Hong Kong's weather on 16 August 2026 will be measured against the Observatory's historical daily maximum temperature record, with settlement determined by the absolute highest reading recorded that day in degrees Celsius to one decimal place. August sits within Hong Kong's peak summer season, when heat and humidity typically reach their annual zenith before the autumn transition begins in late September.
Hong Kong Observatory data spanning decades shows August daily maxima cluster between 31–34°C under typical conditions, though extreme heat events occasionally push readings above 35°C. The territory's all-time August record exceeds 36°C, set during particularly intense heat waves. Current crowd probability of 0% suggests traders are pricing in a specific temperature threshold that historical August patterns make unlikely, rather than dismissing the possibility of heat entirely. Comparable August dates from recent years provide the most reliable baseline: the Observatory publishes daily extracts showing variation within the 31–34°C band occurs roughly 70% of the time during this month.
Traders should monitor tropical cyclone activity in the Western Pacific during early-to-mid August 2026, as storm systems can either suppress temperatures through cloud cover or intensify heat through atmospheric pressure changes. The Observatory issues regular seasonal outlooks and daily forecasts that will sharpen probability estimates as the date approaches. Settlement depends entirely on the Observatory's publication of finalised daily data, typically released within days of the measurement date through their publicly accessible climate database.
Methodology
Football-specific comparison page for توقع: Highest temperature in Hong Kong on August 16?. 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.
- 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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