Highest temperature in Paris on July 14?

Platform comparison

Market context

Paris will face its peak July heat on 14 July 2026, with the market pricing the highest temperature at Paris-Le Bourget Airport into specific Celsius ranges. The current crowd-implied probability of 0% for a “YES” outcome is misleading, as the market actually favours 34°C at 47% and 35°C at 43%, reflecting a tight spread around recent summer extremes [1]. This clustering mirrors France’s record-breaking heatwave in 2023, when the nation recorded its hottest day ever, with temperatures soaring across western Europe and pushing Paris toward similar highs [2].

Traders should monitor daily Wunderground updates for Paris-Le Bourget, the official resolution source, as real-time readings will determine settlement before the 12:00 UTC deadline on 14 July. Any sudden shift in atmospheric conditions—such as a rapid drop in humidity or an unexpected wind change from the Atlantic—could push temperatures below the 34°C threshold, altering the implied probabilities. While no formal weather announcements are scheduled, local meteorological bulletins from Météo-France often provide early warnings of heat spikes or cooling fronts that directly impact the final reading.

Sources: 1 · 2

Methodology

Football-specific comparison page for Highest temperature in Paris on July 14?. 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

Are prediction markets better than sports betting?

Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.

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.

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.

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.