Highest temperature in Munich on July 12?

Platform comparison

Market context

Munich is experiencing sunny conditions with a high of 28°C today, yet the market assigns zero probability to any temperature range being hit, suggesting the current setup implies a resolution error or a misunderstanding of the specific bracket definitions by the crowd. Historical data for mid-July at Munich Airport shows daily highs typically averaging 23°C, rarely exceeding 27°C, with records occasionally pushing toward 37°C during extreme heatwaves [1][3]. The 0% implied probability is statistically anomalous given that temperatures in this range are common for the season, indicating the market may be leaning on a specific, unrecorded threshold that the crowd believes is impossible to reach, or it reflects a technical glitch in the live pricing mechanism rather than a genuine forecast of cold weather.

Traders should monitor the official Wunderground daily record for the Munich Airport Station (EDDM) as the sole settlement source, watching for any real-time deviations from the 28°C forecast currently reported by BBC Weather [7]. While no political debates or campaign disclosures influence meteorological outcomes, the key dependency is the precise timing of the 12:00Z settlement window closing on 12 July 2026, which will lock in the final recorded high [Market Description]. Recent forecasts from AccuWeather suggest highs could reach 30°C (87°F) in the coming days, meaning the current 0% probability offers a stark contrast to the expected seasonal variance [2]. The market is effectively leaning on the absence of a heatwave, despite current conditions being warm, creating a potential arbitrage opportunity if the crowd’s zero-probability stance is a pricing error rather than a rational assessment of the specific bracket.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Highest temperature in Munich on July 12? plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.

Resolution & payout

Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.

Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.

FAQ

How accurate are political prediction markets?

Historically more accurate than polls. Polymarket's Brier score on US 2024 elections was ~0.11 — better than 538 (~0.14) and every mainstream poll. Markets aggregate information with real skin in the game.

Can prediction markets influence election outcomes?

Markets reflect expectations rather than create them. Studies show public-facing markets can anchor expectations, but don't influence the underlying outcome. Political markets are information, not advocacy.

Which platform has the deepest political liquidity?

Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Election Predictions UK route into the same order book at 0% fees.

Why do Polymarket and Kalshi differ on elections?

Kalshi must follow CFTC compliance — strict definitions, clear resolution sources, US citizens only with KYC. Polymarket operates globally without CFTC oversight — deeper liquidity, but also higher regulatory risk.

Which political events have the biggest volume?

US Presidential election, party nominations (DNC/RNC), Senate majorities, individual state outcomes (Pennsylvania, Michigan, Wisconsin), and major European elections. Peak markets reach $50-500M per event.