Highest temperature in Chengdu on August 14?

Platform comparison

Market context

On 14 August 2026, the highest temperature recorded at Chengdu Shuangliu International Airport Station will determine this market's outcome. The resolution hinges on the Daily Observations table from Weather Underground, which captures granular hourly readings rather than the summary Day High & Low figure; this distinction matters because observation stations sometimes report different peak values depending on measurement timing and methodology. Chengdu's August climate typically peaks between 32–36°C, though extreme heat events have pushed readings above 38°C in recent years.

Historical August temperature data from Chengdu shows considerable year-to-year variance. The 0% crowd probability suggests traders currently expect the outcome to fall outside the highest temperature bracket offered, or uncertainty about which specific range will resolve. Comparable Chinese cities in the Sichuan basin have experienced August highs ranging from 29°C to 40°C depending on monsoon activity and urban heat effects. The current flat probability distribution indicates limited consensus on whether 14 August 2026 will be an anomalously hot day or a typical summer date.

Traders should monitor China Meteorological Administration forecasts released in early August 2026, which typically provide 10-day outlooks with reasonable accuracy for daily maxima. El Niño or La Niña conditions active in mid-2026 will influence regional heat patterns; any official heat warnings issued for Sichuan Province in the week preceding 14 August would signal elevated tail-risk temperatures. Settlement depends entirely on Wunderground's station data capture, so service outages or sensor recalibration during that date could affect resolution clarity, though such events are rare.

Methodology

This overview of Highest temperature in Chengdu on August 14? 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.

What happens during a tax audit?

You're responsible for documenting your trades. Is Kalshi Legal in California exports a full transaction history (CSV/PDF) for tax reporting. In an audit you'll need to present these documents.

Is there a withdrawal cap?

No platform-side cap. You can withdraw any amount provided KYC is complete. SEPA bank withdrawals over €15,000 trigger additional anti-money-laundering checks (statutory obligation for all platforms).