Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Mundial 2026 Grupos) Pick polygram.ink (preferred broker) |
56% | 44% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
56% | 44% | 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 |
|---|---|
| 29°C | 56% |
| 30°C | 33% |
| 31°C | 12% |
| 28°C | 3% |
| 32°C | 1% |
| 23°C or below | 0% |
| 24°C | 0% |
| 25°C | 0% |
| 26°C | 0% |
| 27°C | 0% |
| 33°C or higher | 0% |
Market context
Shenzhen’s airport weather is usually hot and humid in early August, with typical daytime highs clustered around **31–32°C** and many historical guides putting the month’s average maximum near **32°C**[2][10][18]. More granular July-to-August climatology shows that Shenzhen often starts August in the low 30s Celsius, with one source listing an average high of **36°C** on 2 August and another showing the city’s August highs commonly around **89–91°F** (about **32–33°C**), which keeps the distribution firmly in the warm range rather than around milder bands.[1][4][5]
For traders, the key question is whether 2 August 2026 turns into a standard hot day or a materially cooler, rain-disrupted one. Shenzhen is in its wet season in August, and historical summaries repeatedly flag thunderstorms and heavy rainfall as common, which can cap the afternoon peak if cloud cover and showers arrive early.[4][10][18] The market settles on the highest reading at Shenzhen Bao'an International Airport Station before 12:00 UTC, so the morning evolution matters more than the full-day average; if the site opens with already-warm air and little rain, the higher temperature brackets become more credible, whereas an early band of convection or a typhoon-influenced setup would lean lower.[17][19]
Methodology
Football-specific comparison page for Pronóstico: Highest temperature in Shenzhen on August 2?. 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.
- 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.
Trade Pronóstico: Highest temperature in Shenzhen on Augus… on Mundial 2026 Grupos
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