Highest temperature in Beijing on August 14?

Platform comparison

Market context

Beijing's highest temperature on 14 August 2026 will be recorded at Capital International Airport Station and resolved against Weather Underground's Daily Observations table. The market currently shows 0% probability across all temperature ranges, suggesting either insufficient trader participation or expectation that the settlement window timing creates ambiguity about which day's data applies.

August temperatures in Beijing typically peak between 32–35°C, with historical records showing extremes near 41°C during heat waves. The city's summer climate is dominated by the East Asian monsoon system, which brings humid air masses from the Pacific. Reviewing August 2025 and August 2024 data from the same station provides the most reliable baseline: both years recorded highs in the 33–36°C band. The 0% crowd probability suggests traders may be uncertain whether the market's 12:00 UTC settlement window captures the full calendar day in Beijing time (UTC+8), potentially creating confusion about whether afternoon readings are included.

Traders should monitor China Meteorological Administration forecasts released in early August 2026, which typically provide 10-day outlooks with reasonable accuracy for Beijing. The critical dependency is confirming that Weather Underground's Daily Observations table for Beijing Capital International Airport updates consistently through the settlement window. Any discrepancy between the summary high-low display and the observations table could affect resolution, making source verification essential before the market closes.

Methodology

This page tracks Highest temperature in Beijing on August 14? across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. For users geo-blocked from Polymarket directly, brokers like Trump Prediction provide a 0%-fee route into the same order book.

Resolution & payout

For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.

UK Frequently Asked Questions

How accurate are political prediction markets?

Historically more accurate than polls. Polymarket's Brier score on US 2024 elections was ~0.11 — better than 538 (~0.14) and every mainstream poll. Markets aggregate information with real skin in the game.

Can prediction markets influence election outcomes?

Markets reflect expectations rather than create them. Studies show public-facing markets can anchor expectations, but don't influence the underlying outcome. Political markets are information, not advocacy.

Which platform has the deepest political liquidity?

Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Trump Prediction route into the same order book at 0% fees.

How fast do political markets react to news?

High-liquidity markets move within seconds to minutes. A Trump tweet on the economy can shift the "Trump 2024" market 2-5 points before mainstream media has written anything.

Are UK election prediction markets available from the UK?

Yes. Betfair Exchange and Smarkets offer UKGC-regulated UK election markets (seat counts, party share, constituency results). Polymarket also lists UK election contracts with deeper global liquidity. Betfair winnings are typically tax-free for UK individuals; Polymarket profits are subject to HMRC CGT.