Highest temperature in Paris on July 12?

Platform comparison

Market context

Paris-Le Bourget Airport will record its peak temperature for 12 July 2026, the single metric determining this market’s outcome. The crowd’s 0% YES probability reflects a near-universal assumption that extreme heat will not materialise on this specific date, despite France experiencing its hottest summer since 1947.

Historical precedent frames this low probability cautiously. In June 2026, Paris Charles de Gaulle Airport hit 40°C (104°F) on 24 June, while Météo-France declared 23 June the nation’s hottest day since 1947 at 44.3°C in Pissos [2][3]. Yet July 12 has not historically matched these June peaks, and AccuWeather’s 2026 forecast for Paris shows daily highs ranging 73°–102°F (23°–39°C), with an average July high of 85°F (29°C) [1]. The current probability aligns with the statistical rarity of July 12 exceeding June’s record-breaking extremes.

Traders should monitor Météo-France’s weekly heatwave bulletins and the European Centre for Medium-Range Weather Forecasts’ 10-day outlook, as a third heatwave was warned for late June into early July, potentially extending into mid-July [8]. A Reuters report from 19 June noted temperatures already peaking at 40°C with further rises expected [5]. Accessibility hinges on regulatory framing: German GlüStV implications may restrict participation for residents, while US CFTC reach remains ambiguous for non-KYC platforms. The ‘no-KYC up to $1,500’ threshold allows immediate access for smaller bets, bypassing identity verification but not shielding users from potential cross-border enforcement actions.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This overview of Highest temperature in Paris on July 12? reviews the four comparable platforms from a regulatory perspective: which is accessible in your jurisdiction, where KYC kicks in, how the platform is classified by your country of residence. Live probability is the Polymarket mid; comparison columns show regulatory status, KYC thresholds and settlement options for each platform.

Resolution & payout

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FAQ

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