توقع: Highest temperature in Shanghai on July 17?

Platform comparison

Market context

Shanghai faces a critical heat check as the city approaches its peak summer temperatures on 17 July 2026, with the Shanghai Pudong International Airport Station serving as the official resolution point. Current conditions at the airport show overcast skies and a temperature of 82°F (28°C), yet the market’s 0% probability for any specific outcome suggests traders are pricing in extreme uncertainty or a potential data gap rather than a confirmed cool day [2][3].

Historical July data for Shanghai typically sees highs between 35°C and 38°C, with 38°C being the frontrunner in related prediction markets at 64% probability, followed by 39°C at 26% [1]. The current 0% implied probability for the market’s binary or range options is anomalous compared to these established seasonal norms, indicating either a unique settlement condition or a mispricing that ignores the region’s consistent pattern of intense mid-summer heatwaves.

Traders must monitor real-time updates from Wunderground, the designated resolution source, for the highest recorded temperature at ZSPD throughout the day [1]. Key catalysts include sudden shifts in cloud cover or wind patterns, as the current 91% cloud cover and 27 mph winds may suppress peak temperatures despite the high humidity of 89% [2]. Any official weather bulletins from Chinese meteorological authorities regarding heat advisories for the Huangpu or Pudong districts will also directly influence the final settlement value.

Sources: 1 · 2 · 3 · 4

Methodology

Football-specific comparison page for توقع: Highest temperature in Shanghai on July 17?. 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.

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.

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.