Pronóstico: Highest temperature in Paris on July 13?

Platform comparison

Market context

Paris faces a mid-July heat check on 13 July 2026, with the market pricing a near-zero chance that temperatures will breach the upper thresholds expected for the season. The current 1% YES probability for the highest outcome suggests traders view a record-breaking spike as highly improbable, despite France’s history of extreme summer heat. Historically, Paris-Le Bourget has recorded 42.4°C on 25 July 2019, while the national record stands at 45.9°C in southern France in 2022 [2][3]. Yet mid-July peaks in Paris typically cluster between 32°C and 36°C, with 34°C currently the frontrunner at 46% and 35°C at 28% [1]. This distribution implies the market expects a hot but not exceptional day, consistent with recent June 2026 data where Paris peaked at 36.7°C (98.1°F) on 26 June [7].

Traders should monitor Météo-France’s evolving heatwave alerts and daily forecasts for the Île-de-France region, particularly any escalation to red-level warnings that could signal sustained high temperatures. A red alert was issued for 54 departments in late June 2026 as Europe endured a severe heatwave, with average national temperatures hitting 29.8°C [10]. While that alert preceded the current settlement window, similar advisories issued in the coming days would be a key catalyst. The resolution hinges on Wunderground’s recorded maximum for Paris-Le Bourget Airport, so any discrepancy between forecast models and actual station readings could shift implied probabilities. Watch for overnight humidity levels and wind patterns, as these directly influence daytime peak temperatures in urban settings.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Football-specific comparison page for Pronóstico: Highest temperature in Paris on July 13?. 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

When do sports markets resolve?

Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.

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.