Pronóstico: Highest temperature in Shanghai on July 10?

Platform comparison

Market context

Shanghai is entering its peak summer heatwave, with the Shanghai Pudong International Airport Station expected to record daily highs between 30°C and 36°C (86°F to 97°F) throughout July 2026[1][3]. The current crowd-implied probability of 0% for a specific temperature range suggests the market is either mispriced or targeting an extreme outlier that historical data does not support, as temperatures rarely fall below 24°C or exceed 38°C even on the hottest days[2][5].

Historical records from the past five years show that July 10 typically aligns with the month’s first major heat surge, with highs averaging 29.8°C to 30.7°C in the first two decades of July[9]. In July 2025, the station reached 38°C (100°F), confirming that extreme heat is a recurring feature rather than an anomaly[5]. Traders should monitor Wunderground’s real-time updates for the 10 July peak, as the resolution source is strictly the highest temperature recorded at any time on that day[1].

Key catalysts include the timing of the “plum rain” season’s end and the onset of dry, high-pressure systems that drive temperatures upward by mid-July[5]. Recent forecasts indicate a gradual increase in solar energy and wind speed, which may amplify heat intensity[2]. No major weather disruptions or suspensions are reported, but traders must watch for sudden shifts in cloud cover or precipitation that could cap the daily high[3]. The settlement window closes at 12:00 UTC on 10 July 2026, requiring precise tracking of the peak temperature before that deadline[1].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Football-specific comparison page for Pronóstico: Highest temperature in Shanghai on July 10?. 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.

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.

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.