Highest temperature in Guangzhou on August 6?

Platform comparison

Market context

Guangzhou’s reading will come from Baiyun Airport, and the market is really about where the day’s **highest observed Celsius temperature** lands rather than the broader city forecast. Current crowd pricing at 0% YES for the event is hard to reconcile with the climatology: August in Guangzhou is typically very hot and humid, with average highs around 91°F/33°C and daily forecasts for early August commonly in the low-30s Celsius. [1][13][17]

That makes the historical frame straightforward. In Guangzhou, summer maxima often cluster around 33–36°C, with the airport station itself frequently posting temperatures near 30°C even in mixed conditions, so any afternoon heating burst can still push the day into the upper-30s range if cloud and rain hold off. Official city forecasts for 6 August 2026 have already pointed to Guangzhou around 25–36°C, which is consistent with a broad spread of possible settlement buckets rather than a single nailed-on outcome. [4][5][12][13]

The main catalysts are the day’s weather evolution and any updated station observations before the settlement window closes. Rain-bearing showers, thundery outbreaks, or a shift in cloud cover would cap the maximum, while a drier, sunnier afternoon would favour a higher print; Guangzhou’s current forecast feeds already show rain or showers as a recurring theme for early August, so traders should watch for changes in precipitation timing and intensity rather than just the headline high. Because the market settles on the highest temperature recorded at the airport station, late-afternoon updates can still matter if the warmest reading arrives after an earlier rain delay. [2][5][12][15]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Sports-specific comparison page for Highest temperature in Guangzhou on August 6?. 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.

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