Highest temperature in Guangzhou on July 25?

Platform comparison

Market context

Guangzhou's July weather is characterised by intense heat and humidity, with the city situated in southern China's subtropical climate zone. Historical data from Guangzhou Baiyun International Airport shows that July temperatures regularly exceed 35°C, with peak daily highs frequently reaching 36–38°C during mid-to-late summer. The 0% crowd probability currently assigned suggests traders may be pricing in an expectation of unusually cool conditions or systematic underestimation of typical summer heat patterns for this location and date.

Comparable July records at Baiyun Airport demonstrate consistent high-temperature clustering. Over the past decade, July 25 specifically has recorded highs between 33°C and 37°C, with most years trending towards the upper end of that range. The absence of major meteorological anomalies (such as tropical storm systems or unusual monsoon patterns) in historical precedent means baseline seasonal norms remain the primary reference point for temperature forecasting on this date.

Traders should monitor China Meteorological Administration forecasts released in the week preceding July 25, 2026, which typically provide reliable 7–10 day outlooks for regional temperature patterns. Any significant weather system—including tropical cyclones affecting southern China or unusual upper-atmosphere patterns—would constitute material information. Current atmospheric indices and sea-surface temperature anomalies in the South China Sea during late July will influence whether conditions trend towards historical averages or deviate meaningfully.

Methodology

Sports-specific comparison page for Highest temperature in Guangzhou on July 25?. 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

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.

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.

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.