Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via احتمالات كأس العالم) Pick polygram.ink (preferred broker) |
99% | 1% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
99% | 1% | 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 |
|---|---|
| 33°C | 99% |
| 34°C | 1% |
| 29°C or below | 0% |
| 30°C | 0% |
| 31°C | 0% |
| 32°C | 0% |
| 35°C | 0% |
| 36°C | 0% |
| 37°C | 0% |
| 38°C | 0% |
| 39°C or higher | 0% |
Market context
Paris-Le Bourget Airport’s maximum temperature on 4 August will be decided by the day’s highest observed reading at the station, so the key question is whether the afternoon heat peaks in the low 30s or pushes higher. The current crowd price of **0% YES** is hard to reconcile with normal August climatology, which puts Paris around the mid-20s Celsius on average, but the market is not asking for an average day — it settles on the single highest reading recorded before the window closes.[16][10]
The main historical reference point is this summer’s severe French heat pattern. Reuters reported in June that French weather officials were seeing temperatures hit record highs, and AP confirmed France recorded its hottest-ever day, while Paris itself reached 40.9°C during the event.[18][17][13] Against that backdrop, a 31–34°C outcome is plausible even without an extreme national headline, but a double-digit probability still implies traders see meaningful downside from cloud cover, sea-breeze effects, or a cooler airmass cutting the peak short of the highest bins.[3][4][16]
For traders, the most important catalysts are the live forecast updates for Paris-Le Bourget, any late-day thunderstorm risk, and whether the warmest hour falls inside the settlement window before 12:00 UTC. The market is already clustered around **31°C** and **32°C** in the crowd view, with 33–34°C still priced but less favoured, so a modest shift in model guidance or observed morning temperatures can move the distribution quickly.[3] If the day stays broadly in line with current August guidance from forecast sites, the higher bands remain dependent on a clean, sunny peak rather than an exceptional heat event.[1][8]
Methodology
Football-specific comparison page for توقع: Highest temperature in Paris on August 4?. 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
- 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.
- 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.
- 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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