Highest temperature in Munich on July 27?

Platform comparison

Market context

Munich's highest temperature on 27 July 2026 will be recorded at the airport weather station and resolved against historical data from Wunderground. The settlement window closes at midday UTC, meaning traders must account for the full diurnal cycle before final resolution. This market structure requires programmatic monitoring of Wunderground's Munich Airport Station feed (EDDM) throughout the day, with particular attention to the afternoon peak when maximum temperatures typically occur.

Munich's July climate shows considerable year-to-year variation. The 30-year average high for late July sits around 24–25°C, though the city regularly experiences peaks of 28–30°C during summer anticyclones. The 2022 heatwave pushed Munich to 35.2°C in mid-July, whilst cooler summers have seen maximum temperatures plateau at 20–22°C. These historical ranges suggest the crowd's 0% probability on any single outcome reflects genuine uncertainty rather than consensus; traders evaluating this market should cross-reference European weather model ensembles (ECMWF, DWD) rather than relying on single-run forecasts, as July 2026 predictions remain beyond reliable deterministic range.

Conditional order logic becomes essential here: traders automating exposure should set alerts tied to 10-day forecasts from the German Weather Service (Deutscher Wetterdienst), which typically show skill for temperature ranges in the 8–12 day window. A bot monitoring both the forecast update cycle and real-time station data can execute hedges as the settlement window approaches, capturing shifts in implied probabilities as actual conditions emerge.

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Review UK, which mirrors the Polymarket order book directly.

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

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.

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.