Highest temperature in Hong Kong on July 11?

Platform comparison

Market context

Hong Kong will experience typical midsummer subtropical conditions on 11 July 2026, with the Hong Kong Observatory forecasting a maximum temperature between 32°C and 35°C[1]. The market currently assigns a 40% probability to 34°C being the peak, while 35°C holds 27%[1]. Historical July averages for the region sit between 28°C and 32°C, with daily highs often reaching 32°C to 35°C during the height of summer[5]. The seasonal forecast for July–September 2026 indicates temperatures are expected to be normal to above-normal, reinforcing the likelihood of readings exceeding the 30°C threshold[4].

Traders should monitor the Hong Kong Observatory’s finalised "Daily Extract" for the "Absolute Daily Max (deg. C)" once published, as this is the definitive resolution source[1]. The current 0% crowd-implied probability for the lowest range outcomes appears inconsistent with the 32–35°C forecast range, suggesting a potential mispricing relative to the official meteorological guidance[1]. Key dependencies include the release of the finalized data, which will only settle the market after the official publication date. Recent climate indicators suggest 2026 may rank among Hong Kong’s hottest years, with annual mean temperatures projected above the 23.7°C average[7].

Funding flows into this market correlate directly with on-ramp friction; users depositing via Klarna or SEPA to access USDC rails face varying fee structures that impact book depth. As deposit volumes rise, liquidity in the 34°C and 35°C contracts typically expands, reflecting trader confidence in the above-normal temperature forecast[4]. The settlement window ends at 12:00 UTC on 11 July 2026, requiring timely data publication from the Observatory to resolve the outcome[1].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page compares Highest temperature in Hong Kong on July 11? with a focus on payment rails and deposit friction. Polymarket accepts USDC on Polygon only; Kalshi only ACH/Plaid (US only); Betfair card/SEPA in EU/UK; Manifold no deposit. Polymarket Klarna UK additionally offers Klarna and SOFORT as fiat on-ramps to USDC. Live odds reflect the Polymarket order book.

Resolution & payout

Settlement path determines payout latency. Polymarket settles on-chain (USDC, minutes). Broker frontends like Polymarket Klarna UK add Klarna/SOFORT as fiat withdrawal options with T+1 processing. Kalshi: USD via ACH (T+1 to T+3). Betfair: local currency via card/SEPA (T+1 to T+5).

FAQ

How does Klarna deposit work on Polymarket Klarna UK?

You enter the deposit amount in EUR/GBP, choose Klarna as the method, run through Klarna's standard authentication (Pay Later or Direct Bank Transfer), and Polymarket Klarna UK converts internally to USDC for the Polymarket order book. Processing: typically under 30 minutes.

Can I deposit with a credit card?

Yes, Visa and Mastercard. Credit card deposits carry a ~2.5% acquirer surcharge (standard for card payments). Apple Pay and Google Pay run on the same card rails — same surcharge.

What's the minimum deposit?

10 EUR / 10 USD equivalent. No upper limit, but deposits over $1,500 lifetime volume trigger a quick KYC flow (typically 5-10 minutes).

How do withdrawals work?

Identical methods in reverse. SEPA withdrawal: T+1 (standard) or under 10 seconds (SEPA Instant). Klarna withdrawals process via bank-account refund. USDC withdrawal to external wallet: Polygon gas cost (typically $0.01).

Are payment details protected?

Yes. Card and bank details are never stored by Polymarket Klarna UK — they pass directly through PCI-DSS compliant payment service providers (Adyen, Stripe). Polymarket Klarna UK retains only transaction IDs and Klarna reference numbers for reconciliation.