Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via توقعات المونديال) Pick polygram.ink (preferred broker) |
44% | 56% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
44% | 56% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 29°C | 44% |
| 28°C | 27% |
| 30°C | 25% |
| 27°C | 5% |
| 31°C | 3% |
| 26°C | 1% |
| 32°C | 1% |
| 25°C or below | 0% |
| 33°C | 0% |
| 34°C | 0% |
| 35°C or higher | 0% |
Market context
The real-world event is the peak daily temperature recorded at London City Airport on 10 July 2026, with the market currently pricing any chance of a sub-20°C high at zero. Historical data shows July is the hottest month at this station, with average highs reaching 22°C (72°F) and recent July 2025 readings consistently exceeding 20°C [1][4]. Forecast models for July 2026 predict daily highs between 21°C and 31°C (71°–87°F), making a temperature below 20°C statistically implausible under current atmospheric conditions [2][7].
Traders should monitor the Met Office seven-day forecast updates and Wunderground’s hourly archives as the settlement window closes, since sudden shifts in cloud cover or wind direction could marginally alter the peak reading [5][6]. No major weather anomalies or infrastructure disruptions are currently reported that would suppress temperatures, and the prevailing southeasterly flow supports warm conditions [3][7]. The key dependency is the accuracy of the Wunderground resolution source, which aggregates all-time highs for the day; any data gap or station calibration issue could introduce uncertainty, though historical consistency suggests reliability [10].
Methodology
Football-specific comparison page for توقع: Highest temperature in London on July 10?. 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.
- 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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