Highest temperature in Shenzhen on May 26?

Platform comparison

Active sub-markets

Market context

On 26 May 2026, the highest temperature recorded at Shenzhen Bao'an International Airport Station will fall into one of several defined ranges, measured in degrees Celsius. This settlement depends on historical weather data published by Weather Underground for that specific station and date. The market's 0% implied probability on the YES option suggests traders are pricing in either extreme confidence in an alternative outcome or minimal liquidity across available ranges.

Shenzhen's late-May climate typically sees daily highs between 28–32°C, with occasional peaks above 33°C during early summer heat waves. Historical May records at Bao'an show variability driven by monsoon transitions and occasional tropical systems. Comparable May 2025 data and five-year averages provide the baseline against which traders assess probability distributions across temperature bands. The current crowd probability reflects either consensus around a specific range or sparse trading activity; either reading warrants scrutiny of the available options and their respective liquidity before entry.

From a regulatory standpoint, this market operates under differing frameworks depending on trader jurisdiction. EU-based traders should note German GlüStV implications for prediction markets, whilst US participants fall under CFTC oversight of event contracts. Many platforms offer no-KYC access up to $1,500 notional exposure, which typically permits this weather market without identity verification, though settlement and withdrawal may trigger subsequent compliance checks. Traders should verify their platform's specific KYC thresholds and applicable licensing before committing capital.

Methodology

This page reviews Highest temperature in Shenzhen on May 26? across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Polymarket Legal UK — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

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.

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.

What does it cost to trade on Polymarket Legal UK?

Zero. Polymarket Legal UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Legal UK 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.