Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Mundial 2026 Grupos) Pick polygram.ink (preferred broker) |
99% | 1% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
99% | 1% | 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 |
|---|---|
| 38°C | 99% |
| 39°C | 1% |
| 32°C or below | 0% |
| 33°C | 0% |
| 34°C | 0% |
| 35°C | 0% |
| 36°C | 0% |
| 37°C | 0% |
| 40°C | 0% |
| 41°C | 0% |
| 42°C or higher | 0% |
Market context
Shanghai is currently experiencing overcast conditions with a temperature of 82°F (approximately 28°C) at Pudong International Airport, reflecting the typical intense heat of mid-July in the region. This weather pattern aligns with historical averages where July temperatures routinely climb between 27°C and 36°C, often accompanied by high humidity and sudden rain showers that can temporarily suppress peak readings [2]. The current crowd-implied probability of 0% for any specific outcome suggests traders are either uncertain about the exact resolution range or believe the market has mispriced the likelihood of extreme heat exceeding common thresholds.
Historical data indicates that Shanghai’s July highs frequently reach the upper end of the 36°C range, with evenings only dropping to around 27°C, meaning sustained high temperatures are the norm rather than an anomaly [2]. Comparable cases from recent years show that even with 12 to 14 rainy days in the month, sunshine remains plentiful at roughly seven hours daily, allowing temperatures to rebound quickly after precipitation [2]. This consistency in hot, humid conditions frames the current probability as potentially underestimating the chance of temperatures hitting the highest recorded brackets for the day.
Traders should monitor real-time updates from Wunderground, the official resolution source, for the highest temperature recorded at Pudong Airport throughout 16 July 2026 [1]. Key catalysts include sudden shifts in cloud cover, wind speed, or humidity levels, as these factors directly influence the RealFeel temperature and can alter the peak reading [1]. Any announcement of extreme heat warnings or unusual weather patterns from local meteorological services could also serve as a critical signal for adjusting positions before the settlement window closes at 12:00 UTC on 16 July 2026.
Methodology
Football-specific comparison page for Pronóstico: Highest temperature in Shanghai on July 16?. 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.
- 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.
Trade Pronóstico: Highest temperature in Shanghai on July 16? on Mundial 2026 Grupos
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