Highest temperature in Paris on July 7?

Platform comparison

Market context

Paris is bracing for an intense heatwave on 7 July 2026, with temperatures soaring well above seasonal norms across northern France. Current forecasts from Météo-France indicate Tuesday will be the hottest day of the week, with highs potentially reaching 36°C under mostly sunny skies, while some sources suggest peaks could climb to 41°C in exposed areas[1][2]. The crowd-implied probability of 0% for a higher temperature range appears misaligned with these red-alert conditions, as dry, scorching conditions and very warm nights are expected to persist without significant cooling relief[1].

Historical precedents frame this probability sharply: France recorded its hottest day since 1947 on 23 June 2026, with temperatures hitting 44.3°C in Pissos, and a severe, extended heatwave has been impacting the nation since late June[5][6]. Given that July typically averages 24°C in Paris, the current anomaly of 36–41°C represents a dramatic deviation, making the 0% probability highly questionable against such record-breaking recent form[4][5]. Traders should watch for official updates from Météo-France regarding the red alert status and any potential storm developments later in the week that might bring marginal relief, though temperatures are expected to remain dangerous until at least 9 July[1][2]. The primary catalyst is the confirmed heatwave duration, with no suspensions or injuries relevant to weather, but the dependency on clear skies and high UV indices remains critical for peak temperature outcomes[1].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Football-specific comparison page for Highest temperature in Paris on July 7?. 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

What are live sports odds on Polymarket?

Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.

Which sports markets are available?

Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.

How fast do sports winnings settle?

Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.

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.