Highest temperature in Shenzhen on July 8?

Platform comparison

Market context

Shenzhen is experiencing a mostly cloudy day with thunderstorms this morning and light rain expected through the afternoon, pushing the current high to 85°F (approximately 29.4°C) at Bao'an International Airport[1]. The settlement window for this prediction market closes tomorrow at noon UTC, yet the crowd-implied probability for any temperature range above the current baseline sits at 0% YES, suggesting traders believe the weather will remain subdued despite July typically being the hottest month of the year with an average high of 89°F[4].

Historical data from July 2025 shows that thunderstorms with light rain frequently occur on this date, often capping temperatures near the 80–85°F range rather than allowing them to spike significantly higher[7]. This pattern mirrors the current conditions, where broken clouds and persistent rain chances of 60% or more act as a natural thermostat, preventing the extreme heat often seen in clearer, drier spells[3]. The 0% probability likely reflects this consistent cooling effect of monsoon-season precipitation rather than a lack of seasonal warmth.

Traders should monitor real-time updates from Wunderground for any sudden shifts in cloud cover or wind patterns that could clear the sky and allow temperatures to breach the 90°F threshold[3]. While no specific injury or suspension news applies to weather, the immediate dependency is the timing of the afternoon rain; if showers delay or weaken, a rapid temperature rise could occur before the settlement deadline[5]. Continuous observation of the hourly forecast is essential, as even a brief window of sunshine could alter the outcome before the market resolves.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Football-specific comparison page for Highest temperature in Shenzhen on July 8?. 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

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.

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.