Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via توقعات كورة) Pick polygram.ink (preferred broker) |
99% | 1% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
99% | 1% | 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 |
|---|---|
| 29°C | 99% |
| 30°C | 1% |
| 25°C or below | 0% |
| 26°C | 0% |
| 27°C | 0% |
| 28°C | 0% |
| 31°C | 0% |
| 32°C | 0% |
| 33°C | 0% |
| 34°C | 0% |
| 35°C or higher | 0% |
Market context
Wuhan Tianhe International Airport is forecast to peak in the mid-to-high 20s Celsius, which leaves the market’s 0% yes pricing looking consistent with a fairly ordinary summer heat profile rather than anything close to a hot-day outlier. BBC Weather currently shows 26°C at the airport, while Meteoblue puts today’s maximum at 27°C, both well below the sort of extreme needed to make a higher temperature band look live.[1][2]
For this market, the main reference point is not the city record but the airport station reading on the day, so traders should treat morning cloud, rain, and any late-day convection as the key variables. Wuhan’s airport is in Huangpi District, north of the city centre, which means local conditions at the station can diverge from downtown heat and from broader regional forecasts.[3] In comparable summer setups, a settled forecast anchored around 26–27°C usually leaves little room for a late surge unless there is a surprise clear-sky warming pulse or a broken-cloud afternoon that pushes the afternoon high above expectations.[1][2]
The main catalyst is the live Wunderground history page for Wuhan Tianhe International Airport, which will determine the recorded high for the settlement day. The trader focus is on whether the station ever prints above the current forecast range before the day closes, rather than on general Wuhan weather headlines. With the window ending at 12:00 UTC, any sharp afternoon warming at the airport is the only realistic route to a materially different outcome from the market’s present near-zero implied chance.
Methodology
Football-specific comparison page for توقع: Highest temperature in Wuhan on July 22?. 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
- 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.
- 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.
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