Pronóstico: Highest temperature in Paris on August 27?

Platform comparison

Market context

Paris could see a fairly ordinary late-August temperature profile at Le Bourget, but the market is settled on the day’s high before midday UTC, so the key question is whether the warm early hours lift the station into a higher bracket before any later cloud or showers arrive. Current guidance points to highs around the mid-20s Celsius, with some forecasts showing 24–27C and others a little higher, while the live station feed for nearby Paris conditions has recently been in the upper 20sC, indicating enough warmth for the upper ranges to stay live if the morning develops quickly.

Historically, late August in Paris usually sits close to the low-to-mid 20sC rather than extreme heat, which means outcomes cluster around neighbouring ranges rather than the very top of the board. That is why a 0% implied chance on the highest band looks aggressive unless the day turns hotter than expected, because modest forecast errors of 1–3C are common enough to shift the result between adjacent intervals. A build towards 26–28C would make the upper brackets relevant; a cloudier or wetter start would keep the reading lower.

The main catalyst is the timing of any showers or thunderstorms over Île-de-France on Thursday, which recent regional forecasts have flagged as a late-day risk with heat and humidity earlier, then a cool-down after. For this market, the first hours after midnight local time matter most: a clear, bright morning would support a quicker rise in the station temperature, while early cloud cover or rain would cap the maximum before noon UTC.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Football-specific comparison page for Pronóstico: Highest temperature in Paris on August 27?. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi (US-focused) or Manifold (play-money).

Resolution & payout

Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.

FAQ

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What's the difference between match odds and outright odds?

Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.

Can I import form data and lineups?

This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.