Highest temperature in Shanghai on June 10?

Platform comparison

Active sub-markets

Market context

Shanghai's daily maximum temperature on 10 June 2026 will be recorded at Pudong International Airport Station and resolved against Wunderground's historical database. June sits within Shanghai's early summer period, when daytime highs typically range between 28–32°C, though heat waves can push readings into the mid-to-high 30s. The settlement window closes at midday UTC, meaning traders must account for the full calendar day's peak before final odds lock.

Historical June data from Shanghai shows considerable year-on-year variance. The city recorded 35.1°C on 10 June 2013 and 30.8°C on the same date in 2019, illustrating the 4–5°C spread common to this period. The 0% crowd probability reflects either extreme confidence in a narrow temperature band or insufficient liquidity to attract early positions. Comparable markets on regional Asian temperature thresholds typically see meaningful order flow only as settlement approaches, when weather forecasts narrow from 10-day to 3-day confidence intervals.

Traders should monitor China Meteorological Administration updates and Wunderground's own forecast revisions from early June onwards. El Niño or La Niña conditions in the preceding months influence Pacific moisture patterns affecting Shanghai's summer onset; any official seasonal outlooks released in spring 2026 will signal whether June expects above or below-normal heat. Payment rails including Klarna deposits and SEPA withdrawals remain available throughout the settlement window, though traders should verify withdrawal processing times before the 12:00 UTC cutoff to avoid settlement delays.

Methodology

This page reviews Highest temperature in Shanghai on June 10? 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 Klarna 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 Klarna 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 does it cost to trade on Polymarket Klarna UK?

Zero. Polymarket Klarna 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.

Do I need to KYC for this market?

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