Highest temperature in Munich on August 19?

Platform comparison

Market context

Munich's peak temperature on 19 August 2026 will be recorded at the airport weather station and resolved against historical daily observation data rather than summary figures. The market currently shows zero implied probability across all temperature ranges, suggesting either insufficient trader participation or expectation of extreme heat well beyond typical August conditions in Bavaria.

August temperatures in Munich typically peak between 23–27°C, with historical records from the airport station showing that days exceeding 30°C occur roughly once per decade during summer months. The 2003 European heat wave saw Munich reach 37.3°C, whilst more recent Augusts have remained within the 25–28°C band. Current crowd pricing at 0% across all ranges indicates traders are either awaiting seasonal forecasts or treating the market as illiquid; comparable weather markets on other platforms show similar dormancy until late July, when meteorological models gain confidence in medium-range predictions.

Traders should monitor European weather pattern developments from mid-July onwards, particularly Atlantic pressure systems and any blocking high-pressure formations over central Europe that could drive temperatures sharply upward. The German Meteorological Service (Deutscher Wetterdienst) publishes extended forecasts by early August that typically influence prediction-market repricing. Settlement hinges on Weather Underground's Daily Observations table for Munich Airport—a distinction that matters if official summaries diverge from granular hourly readings, though such discrepancies are rare for maximum daily temperatures.

Methodology

This page reviews Highest temperature in Munich on August 19? across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Best Prediction Markets UK, which mirrors the Polymarket order book at 0% fees.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

UK Frequently Asked Questions

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

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 Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

What are the best prediction markets for UK traders in 2026?

For UKGC-regulated markets: Betfair Exchange (sports, politics) and Smarkets (sports, politics, lower commission than Betfair). For broader global event prediction: Polymarket (deepest liquidity, 0% fee, USDC settlement). For US-regulated option: Kalshi (USD, limited UK payment options). Most serious UK traders use a combination of Betfair for regulated sports and Polymarket for broader markets.