Highest temperature in Munich on July 27?

Platform comparison

Market context

On 27 July 2026, Munich Airport Station will record a daily high temperature, with settlement determined by whichever range bracket contains that figure. The 0% implied probability across prediction markets suggests traders are either uncertain about the resolution mechanism or expect extreme confidence in a particular outcome band once odds become available. No major sportsbooks publish temperature-range contracts, leaving prediction markets as the primary pricing mechanism for this event.

Munich's July climate shows consistent patterns: the city averages daily highs of 24–25°C during the month, with extremes ranging from 20°C on cooler days to 30°C or above during heat waves. Historical data from Munich Airport Station reveals that temperatures exceeding 30°C occur in roughly 40% of July days, whilst readings below 18°C are rare. The settlement window closing at midday on 27 July creates a potential edge for traders monitoring early-morning forecasts, as the highest temperature typically occurs in afternoon hours and may not be finalised until after market close.

German meteorological services and the DWD (Deutscher Wetterdienst) publish extended forecasts through mid-July; traders should track their 10–14 day outlooks released weekly for any signals of heat-dome positioning or Atlantic low-pressure systems that could suppress temperatures. Recent European summer patterns show increasing volatility, with some years producing sustained 32–35°C stretches whilst others remain moderate. The Wunderground historical database provides granular hourly data, allowing traders to calibrate expectations against comparable dates from previous years and identify which temperature ranges carry genuine uncertainty versus consensus outcomes.

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.

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.

FAQ

Where can I trade this market with the lowest fees?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Best Prediction Markets UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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 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.

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.