Highest temperature in Shenzhen on August 20?

Platform comparison

Market context

Shenzhen will experience peak summer heat on 20 August 2026, with the settlement hinging on the highest temperature recorded at Bao'an International Airport Station throughout that day. The market resolves to a specific temperature range based on data from Weather Underground's Daily Observations table, which takes precedence over summary figures in case of discrepancies. This distinction matters: automated summaries sometimes smooth or round readings, whilst the granular observation log captures the precise peak.

Historical temperature records for Shenzhen in mid-August show consistent patterns. The city's August average high sits around 32–33°C, though readings regularly exceed 35°C during heat waves. The 0% crowd probability suggests traders are either awaiting clearer seasonal forecasts or treating this as a placeholder market pending confirmation of range brackets. Comparable weather markets on prediction platforms typically see probability shift sharply once meteorological agencies issue extended forecasts, usually 10–14 days before the target date. The current flat assessment reflects standard summer conditions without anomalous signals.

Traders should monitor China Meteorological Administration updates and tropical cyclone activity across the South China Sea, both of which influence Shenzhen's August temperatures. Any typhoon system tracking towards the region in early August could suppress peak temperatures through cloud cover and precipitation. Conversely, high-pressure systems anchored over southern China typically drive readings toward the 36–38°C range. Weather Underground's station data will be the definitive source; traders should familiarise themselves with the platform's Daily Observations interface before settlement approaches, as the distinction between observation logs and summary tables has resolved previous weather markets unexpectedly.

Methodology

Entertainment-specific comparison page for Highest temperature in Shenzhen on August 20?. Polymarket's live quote (Polygon order book) shows the award probability. For awards markets, Polymarket usually has the deepest liquidity; Betfair runs comparable markets for Oscars/Emmys; Manifold for Eurovision.

Resolution & payout

Entertainment markets settle on official award ceremony or show end. Polymarket uses UMA Optimistic Oracle with a source URL to the official award website. Two-hour dispute window, then smart-contract payout in USDC.

FAQ

Which entertainment markets are available?

Oscars / Academy Awards (Best Picture, Best Director, Best Actor/Actress), Eurovision Song Contest, Emmy Awards, Grammy Awards, Golden Globes, plus reality-TV outcomes (Bachelor, Survivor). Volume usually sits in the five- to six-figure range per market.

What was the top Oscar 2025 market?

Best Picture, with ~$2.8M volume on Polymarket. "Anora" started as an underdog at ~8% and closed at ~62% before the ceremony — the biggest single Oscar market swing since 2019.

How are reality-TV outcomes verified?

UMA Oracle uses the official show website or producer statement as the resolution source. Very narrowly defined markets (e.g. "Will X be voted off the island?") rely on the official show notes.

Are there politics-entertainment crossover markets?

Yes — e.g. "Will X be parodied on SNL?", "Who will host the next Oscars?". These have thinner liquidity but offer alpha for traders who read pop-culture and political worlds together.

Is entertainment trading worth the effort?

Niche, but lucrative for experts. Award markets have fewer informed traders than political markets; combining industry expertise (film, music) with active research often surfaces mispricings. Volume cap: large bets move the market.