توقع: Highest temperature in Guangzhou on July 27?

Platform comparison

Market context

Guangzhou is heading into a very hot late-July spell, and the market settles on the highest temperature recorded at Baiyun International Airport rather than a city-wide average. Short-range forecasts already place the city in the low-to-mid 30s Celsius, with one 10-day outlook showing peaks of 37°C and little overnight relief, which is the sort of pattern that can still produce an airport reading close to or above the upper-30s threshold if sunshine dominates.[1][2]

The current 0% YES pricing looks anchored to the idea that a single-day high of the relevant range is unlikely, but the historical framing points the other way: Guangzhou regularly sees very warm midsummer conditions, and recent forecast sets are clustered around 33°C to 37°C rather than anything cool.[1][3] That means the key question is less whether it will be hot and more whether cloud cover, drizzle, or a short-lived thunderstorm knocks the airport maximum down before the afternoon peak.[1][2]

For traders, the main catalysts are the day-of forecast updates and any shift in rain timing, since even light coastal or convective showers can cap the maximum temperature. The Wunderground history page for Guangzhou Baiyun International Airport will be the final source, so late changes in cloud cover, rainfall probability, or wind direction matter more than the broad seasonal backdrop; if the hotter end of the current range holds, the settlement outcome can move quickly away from a clean sub-35°C reading.[1][2]

Sources: 1 · 2 · 3

Methodology

Football-specific comparison page for توقع: Highest temperature in Guangzhou on July 27?. 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

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