Pronóstico: Highest temperature in Shanghai on August 13?

Platform comparison

Market context

Shanghai's highest temperature on 13 August 2026 will be measured at Pudong International Airport Station and resolved against the Daily Observations table on Weather Underground, with settlement occurring at midday UTC on that date. August represents peak summer in Shanghai, when daily highs typically range between 32–35°C, though extreme heat events can push readings above 37°C.

Historical August data from Shanghai shows that temperatures exceeding 38°C occur roughly once every three to five years during the month, whilst readings above 40°C remain rare but not unprecedented. The 0% crowd probability currently assigned suggests traders are pricing in either a specific temperature ceiling or interpreting the market's resolution mechanics as excluding certain outcomes. Comparable August periods in 2013, 2017, and 2022 recorded peak temperatures of 36.9°C, 37.5°C, and 36.1°C respectively at the same station, establishing a baseline against which extreme scenarios should be evaluated.

Traders monitoring this market should track China Meteorological Administration forecasts released in early August 2026, particularly any alerts for heat waves or tropical cyclone activity that could suppress temperatures through cloud cover and precipitation. The East Asian summer monsoon pattern and any westward-tracking typhoons in early-to-mid August will materially influence whether Shanghai experiences typical seasonal heat or anomalous conditions. Real-time atmospheric pressure systems and upper-air patterns reported by regional weather services in the week preceding 13 August will provide the most actionable signals for reassessing the current probability distribution.

Methodology

Football-specific comparison page for Pronóstico: Highest temperature in Shanghai on August 13?. 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.

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.

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.