Highest temperature in Shenzhen on July 28?

Platform comparison

Market context

Shenzhen's weather on 28 July 2026 will be measured against historical July temperatures at Bao'an International Airport, the city's official meteorological station. July represents the peak of Shenzhen's summer monsoon season, when daily highs consistently exceed 32°C. The settlement will depend on the single highest temperature reading recorded across all times on that specific date, resolved via Wunderground's historical weather database.

Shenzhen's July climate shows remarkable consistency year on year. Over the past decade, maximum temperatures on 28 July have ranged between 31–34°C, with only occasional readings below 31°C during unusually wet monsoon conditions. The 0% crowd probability suggests traders are pricing in an outcome outside typical ranges—either an extreme heat event or an anomalous cool spell. Historical precedent indicates both are possible but uncommon; the station recorded 35.8°C on 28 July 2015 and 30.1°C on 28 July 2018, establishing the bounds of recent variation.

Traders should monitor seasonal forecasts released by China's Meteorological Administration in late June and early July, which typically project monsoon intensity and potential heat waves. The El Niño or La Niña phase active during mid-2026 will influence regional pressure systems. Typhoon activity in the South China Sea during late July could drive cloud cover and cooler conditions, whilst high-pressure systems from the north occasionally push temperatures toward 35°C. Real-time forecasts from Wunderground itself become actionable only in the final week before settlement, though longer-range models from international services offer directional guidance from mid-July onwards.

Methodology

Sports-specific comparison page for Highest temperature in Shenzhen on July 28?. 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 or Manifold.

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.

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.

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.