Pronóstico: Highest temperature in Shanghai on August 15?

Platform comparison

Market context

Shanghai's weather in mid-August typically sits within the hot and humid range characteristic of the city's summer monsoon season. August 15, 2026 will fall during the peak of this period, when daily highs routinely exceed 32°C and occasionally push toward 35°C or higher, particularly during heat waves that sweep through the Yangtze River Delta region.

Historical August data from Shanghai Pudong International Airport shows considerable year-to-year variation. Between 2015 and 2024, August 15 highs ranged from 28.5°C to 35.2°C, with an average around 31.5°C. The 0% crowd probability suggests traders are pricing in an expectation of a specific temperature threshold being breached—likely a notably high figure such as 36°C or above. Such extremes occur but remain infrequent; only three August 15ths in the past decade exceeded 34°C at the airport station.

Traders should monitor tropical cyclone activity in the Western Pacific during early to mid-August 2026, as storm systems can either suppress temperatures through cloud cover and precipitation or intensify heat through atmospheric pressure changes. The East Asian monsoon pattern and any anomalous high-pressure systems establishing over eastern China will be critical. Weather Underground's Daily Observations table, which records sub-daily readings, may capture afternoon peaks that differ from standard daily summary figures, making real-time station data essential for settlement verification.

Methodology

Football-specific comparison page for Pronóstico: Highest temperature in Shanghai on August 15?. 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.

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.

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.