Highest temperature in Munich on July 9?

Platform comparison

Market context

On 9 July 2026, the Munich Airport Station will record its daily peak temperature, the sole metric determining this market’s resolution. The crowd currently assigns a 0% probability to the “YES” outcome, implying near-total consensus that the high will fall below the 28°C bracket. This stance aligns with historical July averages at Munich International Airport, where daily highs typically range between 72°F and 75°F (22°C–24°C), rarely exceeding 87°F (31°C) [1]. Even in Germany’s record-breaking summer of 2026, when the nation hit 41.3°C, Munich’s airport did not consistently breach the 28°C threshold on early July dates [4]. The 0% implied probability thus reflects a conservative reading of climatic baselines rather than an outlier forecast.

Traders should monitor the immediate weather trajectory for Munich, particularly the shift from light rain showers on 9 July to sunny intervals, which could elevate temperatures if solar heating intensifies [7]. While current forecasts suggest highs of 53°F–56°F (12°C–13°C) for the day, a sudden convective burst or prolonged clear-sky window could push readings higher [5]. The key dependency is the Wunderground data feed’s final capture of the day’s maximum, which remains sensitive to real-time atmospheric fluctuations [9]. No official announcements or scheduled events are expected to alter this outcome, but traders must watch for any unforecasted heatwave signals in the Bavarian region, as these could create value spots against the entrenched 0% consensus.

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Methodology

This page reviews Highest temperature in Munich on July 9? 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 Who Will Win, which mirrors the Polymarket order book at 0% fees.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

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 Who Will Win. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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 fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.