Highest temperature in Munich on June 17?

On Polymarket, traders set the odds by buying and selling shares in binary or range-based outcomes tied to the highest temperature in Munich on June 17. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each share represents a claim on the outcome, and the market price reflects the probability implied by the current bid-ask spread. As new information arrives—updated weather models, seasonal patterns, or breaking news—traders adjust their positions, moving the price. The platform uses an automated market maker or order-book mechanism to ensure continuous liquidity and transparent pricing throughout the event window.

This market resolves around Jun 17, 2026, once June 17 has passed and the highest temperature recorded in Munich is confirmed. The outcome is determined by verified data from credible public weather reporting sources, ensuring an objective and auditable settlement. Traders holding shares in the correct outcome receive their payout, while incorrect positions expire worthless. The resolution process is automated once the official temperature reading is published, eliminating disputes and ensuring rapid settlement.

Several factors can shift odds before Jun 17, 2026. Updated weather models from major meteorological agencies often trigger repricing, especially if they show significant changes to the forecast high. Seasonal anomalies, jet stream patterns, or unexpected atmospheric events can alter trader expectations. Real-world developments—such as heat waves affecting central Europe or unusual cloud cover—may prompt rapid position adjustments. As the event date approaches, intraday weather updates and overnight model runs typically increase volatility. Major traders entering or exiting positions can also move prices, particularly in lower-liquidity windows.