Highest temperature in Wellington on July 7?

Platform comparison

Market context

The real-world event is the highest temperature recorded at Wellington International Airport on 7 July 2026, measured in degrees Celsius and resolved via Wunderground data. With the crowd-implied probability of a specific 14°C outcome sitting at 0%, the market treats this precise threshold as virtually impossible, mirroring how prediction markets often discount narrow temperature bands in winter months when variability is high but extremes are rare. Historical precedents support this caution: New Zealand’s all-time maximum of 42.4°C occurred in mid-summer (February), while Wellington’s typical July highs hover around 13–14°C (53°F), rarely exceeding 14°C [4][8]. Even during the 2024 heatwave that pushed Kelburn to 30.3°C, such spikes were exceptional summer anomalies, not July norms [4]. This context frames the 0% probability as a rational assessment of seasonal likelihood rather than market error.

Traders should monitor upcoming weather forecasts from NIWA and local meteorological services for any unusual cold snaps or unseasonal warmth that could shift the high temperature away from 14°C. While no immediate announcements are scheduled, dependencies include the reliability of Wunderground’s daily aggregation and potential gaps in station data during extreme conditions. Recent precedent from the 2024 global heatwave, which saw Death Valley hit 42.5°C, underscores how rare July extremes in Wellington are, making precise temperature targets like 14°C statistically fragile [2]. As the settlement window closes on 7 July 2026 at 12:00 UTC, the market’s 0% stance reflects confidence that Wellington’s July climate will not align with this exact degree, aligning with long-term averages where daily highs rarely breach 14°C [8].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Entertainment-specific comparison page for Highest temperature in Wellington on July 7?. Polymarket's live quote (Polygon order book) shows the award probability. For awards markets, Polymarket usually has the deepest liquidity; Betfair runs comparable markets for Oscars/Emmys; Manifold for Eurovision.

Resolution & payout

Entertainment markets settle on official award ceremony or show end. Polymarket uses UMA Optimistic Oracle with a source URL to the official award website. Two-hour dispute window, then smart-contract payout in USDC.

FAQ

Which entertainment markets are available?

Oscars / Academy Awards (Best Picture, Best Director, Best Actor/Actress), Eurovision Song Contest, Emmy Awards, Grammy Awards, Golden Globes, plus reality-TV outcomes (Bachelor, Survivor). Volume usually sits in the five- to six-figure range per market.

When do award markets resolve?

After the official announcement — e.g. Oscars ceremony end for Academy Awards markets, Eurovision final end for ESC markets. UMA Optimistic Oracle typically uses the official award website as the resolution source.

What was the top Oscar 2025 market?

Best Picture, with ~$2.8M volume on Polymarket. "Anora" started as an underdog at ~8% and closed at ~62% before the ceremony — the biggest single Oscar market swing since 2019.

Who can trade Eurovision markets?

Polymarket is globally accessible but geo-blocked in select jurisdictions — traders there use broker frontends with a different geo footprint to reach the order book. Eurovision markets have strong European liquidity; German/Austrian/Swiss flow often drives consensus.

How are reality-TV outcomes verified?

UMA Oracle uses the official show website or producer statement as the resolution source. Very narrowly defined markets (e.g. "Will X be voted off the island?") rely on the official show notes.