Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Mundial 2026 Grupos) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 27°C or below | 100% |
| 28°C | 1% |
| 29°C | 0% |
| 30°C | 0% |
| 31°C | 0% |
| 32°C | 0% |
| 33°C | 0% |
| 34°C | 0% |
| 35°C | 0% |
| 36°C | 0% |
| 37°C or higher | 0% |
Market context
Beijing’s July climate is the hottest and wettest of the year, with temperatures frequently reaching 40°C (104°F) amid moderate rainfall and frequent thunderstorms[3]. The Beijing Capital International Airport typically records daily highs between 84°F and 91°F (29°C–33°C) in July 2026, while overnight lows hover between 68°F and 76°F (20°C–24°C)[1]. High humidity makes conditions feel sweltering even when temperatures sit between 30°C and 35°C, though rainy days often keep highs below 30°C (86°F)[3].
Historically, July 10 in Beijing has seen peak temperatures clustering around 29°C–30°C, aligning with the market’s frontrunner outcomes of 29°C (26%) and 30°C (25%)[2]. The current 94% YES probability implies traders expect the temperature to stay within a specific upper range, likely 30°C or below, consistent with recent wetter patterns that suppress extreme heat. Past data from 2022–2026 shows summer averages regularly hitting 30°C (86°F), with spikes higher only on the hottest days[9].
Traders should monitor Wunderground’s real-time updates for July 10, as sudden shifts in cloud cover or precipitation could cap temperatures below 30°C[2]. Key catalysts include overnight weather bulletins from the National Weather Service, which may signal incoming thunderstorms that lower daytime highs[6]. Any announcement of reduced rainfall or clearer skies could push temperatures above 30°C, challenging the current frontrunner. Watch for hourly data releases from Time and Date, which track the previous 24 hours and may reveal early trends[7].
Methodology
Football-specific comparison page for Pronóstico: Highest temperature in Beijing 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.
- 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.
- 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.
Trade Pronóstico: Highest temperature in Beijing on July 10? on Mundial 2026 Grupos
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