Highest temperature in Shenzhen on July 13?

Platform comparison

Market context

Shenzhen faces a wet start to 13 July 2026, with thunderstorms forecast in the early morning and heavy rain expected through the night, suppressing the likelihood of extreme heat at Bao'an International Airport [1][10]. Current ensemble models project a maximum temperature near 31°C (88°F), well below the thresholds required for most “high heat” outcomes in this market, aligning with the crowd-implied 0% probability for higher ranges [9].

Historically, July is Shenzhen’s hottest month, with average daily highs exceeding 34°C (94°F), but extreme heat events are frequently interrupted by monsoon-driven rainfall and cloud cover [4]. In comparable years, days with morning thunderstorms and overnight precipitation—like today’s forecast—typically cap highs between 30–32°C, as seen in recent ensemble projections for 14 July under active East Asian summer monsoon conditions [9]. This pattern explains why the market currently assigns near-zero probability to higher temperature brackets.

Traders should monitor real-time updates from Wunderground’s hourly archive for ZGSZ, the official resolution source, as well as live METAR reports from the airport for any unexpected clearing or heat spikes [3][6]. Key catalysts include the timing and intensity of the morning thunderstorm, wind direction shifts from the south, and any rapid drop in cloud cover by midday, which could briefly elevate temperatures [1][2]. Precipitation totals of 11 mm and sustained rain through the evening further reduce the chance of a record-breaking high [10].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Football-specific comparison page for Highest temperature in Shenzhen on July 13?. 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.

Can I bet on individual matches?

Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.

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.