Highest temperature in Munich on August 10?

Platform comparison

Market context

Munich’s airport temperature on 10 August is typically a warm summer reading rather than an extreme, with August averages around 24°C for the daytime high and historical records near 36–38°C for the month. That makes the market’s current 0% YES imply an outcome far below climatological norms, so the key question is whether the day stays cool and unsettled or breaks into a late-afternoon warm-up; Weather Underground’s *Daily Observations* table, not the summary high/low box, is the settlement source.[2][4][17]

For comparison, recent August conditions in Munich have often sat in the low-to-mid 20s Celsius, but individual days can swing sharply with sunshine, showers, and frontal passages. In the live market context, that matters because Polymarket-style markets quote *implied probability*, while Kalshi, Betfair and Smarkets are typically read through decimal odds and subject to different fee and access frictions; the same weather line can therefore look “cheap” on one venue and merely thinly traded on another. Munich’s station history also shows that afternoon highs are usually the period to watch, not the overnight low.[2][12][17]

The main catalysts are the day’s forecast evolution and the timing of any cloud break, shower band or föhn-style warm surge before the settlement window closes at 12:00 UTC. At 08:00 UTC, early morning readings in Munich were already in the high teens Celsius and sunny conditions were being reported, so the market is more sensitive to whether warming continues than to whether it simply stays mild.[1][3] For a trader comparing books, the practical issue is not just price but whether each venue supports German weather markets cleanly, how identity checks are handled, and whether the settlement rule is interpreted off the exact station table rather than headline summaries.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page compares Highest temperature in Munich on August 10? specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. The live probability is the Polymarket mid; the comparison columns summarise each venue's fee structure, KYC, settlement currency and payment rails. Every CTA routes to Kalshi Alternative, which mirrors the Polymarket order book at 0% fees.

Resolution & payout

Settlement is the biggest difference between the four platforms: Polymarket on-chain in USDC (instant), Kalshi USD via CFTC (T+1), Betfair and Smarkets in local currency via bank withdrawal (T+1 to T+3). On-chain settlement clears in minutes — the fastest payout path of the four.

FAQ

Polymarket vs Kalshi — which is better?

Depends on your location. Kalshi is CFTC-regulated, US-only with full KYC. Polymarket is global, on-chain, no KYC up to $1,500. Polymarket has ~10x higher liquidity but higher regulatory risk.

What about Smarkets as an alternative?

Smarkets is a UK betting exchange with a lower default commission (2%) than Betfair. Liquidity on political markets is below Polymarket, comparable to Kalshi. Geo-blocked in many jurisdictions.

Which platform is accessible globally?

Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Kalshi Alternative has a different geo footprint and routes to Polymarket's order book at 0% fees.

Are all these platforms regulated?

No. Kalshi is CFTC-regulated (US). Betfair and Smarkets are UK Gambling Commission licensed. Polymarket operates without explicit regulation — a different risk profile than a regulated sportsbook.

Which platform supports Klarna/SOFORT?

Directly: none. Polymarket accepts only USDC on Polygon. Kalshi Alternative offers a fiat on-ramp via Klarna or SOFORT (DE/AT/CH) and converts internally to USDC for the Polymarket order book. T+1 processing.