Highest temperature in Hong Kong on June 15?

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Market context

Hong Kong's daily maximum temperature on 15 June 2026 will be recorded by the Hong Kong Observatory and published in their Daily Extract climate data. The settlement hinges on the official "Absolute Daily Max (deg. C)" figure for that specific date, measured to one decimal place. The 0% crowd probability suggests traders are either uncertain about temperature ranges or awaiting clearer baseline data before committing positions.

June in Hong Kong typically falls within the early monsoon season, with historical daily maxima ranging from 29°C to 34°C depending on weather patterns and tropical system activity. The Hong Kong Observatory's 30-year climate normals show mid-June averages around 31–32°C, though individual years vary considerably. Extreme heat events above 35°C are possible but uncommon for this period; conversely, cooler days following rain or cloud cover can dip toward 28°C. Traders should reference the Observatory's historical daily records to calibrate expectations against the available temperature bands in this market.

The critical dependency is the monsoon's intensity and any tropical cyclone activity in the western Pacific during early-to-mid June 2026. The Hong Kong Observatory issues seasonal forecasts and real-time weather advisories that traders can monitor through their official website and press releases. No scheduled declarations or policy announcements directly influence this outcome; the market resolves purely on observed meteorological data once the Observatory publishes the Daily Extract for 15 June. Traders should note that resolution cannot occur until official data is finalised and made publicly available.

Methodology

This page tracks Highest temperature in Hong Kong on June 15? across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. Trump Prediction routes every trade through to Polymarket — at 0% fees.

Resolution & payout

For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.

FAQ

Where can I trade this market with the lowest fees?

On Trump Prediction, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Trump Prediction is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Trump Prediction triggers a quick verification flow that finishes in minutes.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.