Highest temperature in Wellington on July 9?

Platform comparison

Market context

The market concerns the highest temperature recorded at Wellington International Airport on 9 July 2026, with the current crowd-implied probability for a specific outcome sitting at 0%, despite trading data suggesting 11°C is the frontrunner at 65%[1]. Historical seasonal outlooks from NIWA indicate that May to July 2026 in the South Island will likely see temperatures near or below average, with occasional cold snaps possible under persistent high pressure[3]. Long-term climate averages for early July in Wellington show daytime highs typically near 17.6°C, yet current market pricing heavily favours the lower 11°C range, creating a stark divergence between climatic norms and speculative consensus[4].

Traders must monitor real-time weather updates from the National Weather Service and Wunderground, which will provide the definitive settlement data for the day’s maximum temperature[6]. Immediate hourly forecasts show rain and wind conditions with temperatures hovering around 45–52°F (7–11°C) in the early hours of 9 July, aligning closely with the 11°C market expectation[7]. Any sudden shift in MetService guidance regarding cloud cover or wind patterns before the 12:00 UTC settlement window could rapidly alter the implied probability, making live weather feeds the primary catalyst for price movement[10].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Football-specific comparison page for Highest temperature in Wellington on July 9?. 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.

Can I bet on individual matches?

Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.

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.

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.