Pronóstico: Highest temperature in Tokyo on July 27?

Platform comparison

Market context

Tokyo’s temperature on 27 July is usually shaped by mid-summer heat, with typical July highs around 28–30°C and frequent days above 30°C in peak season.[2][3] That matters for this market because the current crowd-implied 0% YES is hard to square with the climatology: a 30°C or 31°C finish is the natural cluster, and those two outcomes are already the market leaders at 39% and 25% respectively.[1][2]

For traders, the key drivers are the same ones that push Tokyo off its seasonal norm: cloud cover, rainfall bands, and any typhoon-related moisture or wind shifting across eastern Japan, which can cap the daytime peak even in a hot month.[3][5] The settlement source is Wunderground’s Tokyo Haneda Airport Station history page, so late-morning and afternoon readings there are what matter most; any forecast updates or warnings from Japan Meteorological Agency-style weather reporting that imply heavy cloud, rain, or a cooler maritime flow are the main catalysts to watch before the 12:00 UTC settlement window closes.[3][5]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Football-specific comparison page for Pronóstico: Highest temperature in Tokyo on July 27?. 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.

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.