Highest temperature in Munich on July 15?

Platform comparison

Market context

Munich Airport faces a tight thermal contest on 15 July 2026, where the market expects the day’s peak to land between 26°C and 27°C. The crowd-implied probability for any outcome above 28°C sits at 0% YES, reflecting a consensus that extreme heat is unlikely. Historical mid-July readings at EDDM typically cluster in the 24–27°C band, with only rare spikes to 29°C+ during prolonged continental heatwaves, making the current pricing on 27°C as the frontrunner at 37% appear grounded in precedent [1].

Traders should monitor boundary-layer moisture and the timing of afternoon showers, which are the primary catalysts suppressing peak temperatures. A delay in convective cloud development could push the day toward the 27°C–28°C range, offering value for contrarian positions if the market remains anchored at 26°C–27°C. The Polymarket spread shows tight competition between 26°C (35%) and 27°C (37%), suggesting the consensus is correct but thin; any shift in moisture forecasts could create a value spot on 28°C if the 0% probability is mispriced [1].

Sources: 1

Methodology

We track Highest temperature in Munich on July 15? across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

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 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.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Who Will Win 2026 trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.

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.