Highest temperature in Beijing on August 11?

Platform comparison

Market context

Beijing's highest temperature on 11 August 2026 will be recorded at the Capital International Airport Station and sourced from Weather Underground's Daily Observations table. The settlement window closes at 12:00 UTC that day, meaning traders must assess the forecast before the morning observation window. August in Beijing typically sees daily highs between 26 and 32 degrees Celsius, though heat waves can push readings above 35 degrees. The 0% crowd probability suggests either extreme confidence in a specific temperature band or insufficient trading activity to establish a meaningful market price.

Historical August temperatures at Beijing's airport station show considerable year-to-year variation. The past decade has recorded August highs ranging from 29 to 37 degrees Celsius, with 2023 and 2024 both experiencing temperatures above 34 degrees during mid-August. This variability means the current 0% reading likely reflects traders' uncertainty rather than consensus on an implausible outcome. Comparable weather markets on this platform typically see probability shifts once seasonal forecasts from China's Meteorological Administration become available in late July.

From a regulatory standpoint, this market operates under German GlüStV provisions for EU traders and falls within CFTC oversight for US participants engaging in prediction markets on non-US-regulated platforms. The no-KYC threshold of $1,500 USD applies to individual positions on many prediction markets, though traders should verify their jurisdiction's specific requirements before committing capital. Weather forecasts from the China Meteorological Administration and real-time atmospheric pressure systems affecting the Beijing region will be key catalysts for probability movement in the final weeks before settlement.

Methodology

This overview of Highest temperature in Beijing on August 11? reviews the four comparable platforms from a regulatory perspective: which is accessible in your jurisdiction, where KYC kicks in, how the platform is classified by your country of residence. Live probability is the Polymarket mid; comparison columns show regulatory status, KYC thresholds and settlement options for each platform.

Resolution & payout

On Polymarket, resolution runs on-chain via UMA Optimistic Oracle. USDC payout is instant and automatic, with no KYC. Tax treatment depends on your jurisdiction — in the US, gains are usually ordinary income; in the UK, often capital gains. Consult a tax professional for your situation.

FAQ

Is Polymarket legal in my country?

Polymarket is geo-blocked in the US/UK/EU. Actual usage via the Polymarket interface is not possible there. The legal status itself varies — many countries treat prediction markets as a gray area. Is Kalshi Legal in California has a different geo footprint.

Do I need to KYC for Is Kalshi Legal in California?

Not for lifetime trading volume under $1,500. Above that threshold, a quick KYC flow kicks in — ID, selfie, approximately 5-10 minutes. The threshold matches FATF travel standards for unregulated crypto platforms.

How are winnings taxed?

Tax treatment varies by jurisdiction. In most countries, prediction market gains are treated as ordinary income or capital gains. We cannot provide tax advice — consult a tax professional for your specific situation.

Are prediction markets gambling?

Legally unclear in most jurisdictions. Some interpretations classify them as wagering (gambling regulation applies), others as derivatives (financial regulation applies). There's no global precedent specifically for on-chain prediction markets.

What if regulation changes?

If regulation changes in your jurisdiction (e.g. prediction markets are banned), Is Kalshi Legal in California would geo-block the affected region and continue processing withdrawals. Your funds remain withdrawable at any time.