Highest temperature in Shenzhen on June 7?

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Market context

Shenzhen's climate during early June sits at the threshold between late spring and the onset of the summer monsoon season. Daily highs typically range between 28–32°C, though the city's coastal location and subtropical humidity create conditions where temperature can spike sharply during afternoon hours, particularly if high-pressure systems dominate. The settlement mechanism relies on Wunderground's historical data feed from Shenzhen Bao'an International Airport Station, the official reference point for the city's meteorological record.

Historical June temperature patterns in Shenzhen show that readings above 35°C occur roughly once every three to four years during this month, whilst temperatures exceeding 33°C are far more common. The 0% crowd probability suggests market participants are either uncertain about the resolution mechanics or expect a cooler-than-average day. Comparable years—such as June 2023, when Shenzhen recorded a peak of 31.8°C on the 7th—provide a baseline for assessing whether this market's range brackets align with typical outcomes or outlier scenarios.

Traders monitoring this market should track the Western Pacific subtropical high-pressure system's position in early June 2026, as its strength directly influences whether thermal conditions favour higher readings. Regional weather forecasts from China Meteorological Administration typically become reliable five to seven days before settlement. Programmatic approaches would benefit from automated feeds pulling Wunderground's historical comparison data and cross-referencing seasonal anomaly indices; the settlement window closes at noon UTC on 7 June, creating a tight verification window for live-market adjustments.

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

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

Is this market available outside the US?

Polymarket App 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.

What does it cost to trade on Polymarket App UK?

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

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.