Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Legal UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Legal UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Legal UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Legal UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Legal UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Legal UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Polymarket Legal UK.
Active sub-markets
Market context
On 8 June 2026, the highest temperature recorded at Taipei Songshan Airport Station will fall into one of several defined ranges, measured in degrees Celsius. The settlement hinges on historical weather data published by Wunderground, which aggregates observations from this specific monitoring station throughout the calendar day. The 0% crowd probability suggests traders currently see no meaningful conviction in any particular temperature band, or that the market lacks sufficient liquidity to establish differentiated pricing across outcomes.
Taipei's June climate is characterised by early monsoon season conditions and pre-summer heat. Historical data from the same station shows June highs typically range between 28°C and 35°C, with occasional excursions above 36°C during heat waves. The current flat probability distribution reflects genuine uncertainty about whether June 2026 will track seasonal norms or deviate significantly. Comparable markets on daily temperature outcomes at major Asian airports have historically resolved within expected ranges roughly 70% of the time, though extreme weather events—tropical storms or unusual pressure systems—can shift outcomes materially.
Traders should monitor meteorological forecasts released in early June 2026, particularly from Taiwan's Central Weather Administration and international models tracking monsoon intensity. Any tropical cyclone activity in the Western Pacific during the preceding week could suppress temperatures substantially. The settlement window closes at 12:00 UTC on 8 June, allowing traders to incorporate morning forecasts and overnight model updates before final pricing. Under UK and EU frameworks, this market's accessibility depends on your jurisdiction's classification of weather derivatives; German GlüStV treats temperature contracts as financial instruments, whilst US CFTC oversight applies to certain derivatives. Most platforms offer no-KYC access up to approximately £1,000–£1,500 notional exposure, though this market's specific threshold and regulatory treatment should be verified with your broker.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Where can I trade this market with the lowest fees?
- On Polymarket Legal UK, 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?
- Polymarket Legal UK 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 does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- 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.
Trade Highest temperature in Taipei on June 8? on Polymarket Legal UK
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