Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 36°C | 100% |
| 29°C or below | 0% |
| 30°C | 0% |
| 31°C | 0% |
| 32°C | 0% |
| 33°C | 0% |
| 34°C | 0% |
| 35°C | 0% |
| 37°C | 0% |
| 38°C | 0% |
| 39°C or higher | 0% |
Market context
Taipei’s afternoon high on 1 August will be measured at Songshan Airport, and the market resolves on the single highest reading published there for the day. The current 0% YES price is best read as a thin or inactive book rather than a strong signal against heat; in late-summer Taipei, the balance of evidence still points to a very warm day, with typical August highs in the low-to-mid 30s Celsius and occasional spikes higher.[2][17]
For historical context, August is usually Taipei’s hottest stretch, and comparable climate guides put the city’s average August high around 32–34°C, while noting that extremes can reach the high 30s in especially hot years.[2][9][11][12][16][17] That matters because this market is not about average daytime temperature but the peak reading, which can be pushed up by clear spells, weak wind, and the urban heat island effect near the airport station. The broader pattern therefore makes outcomes in the mid-30s more plausible than a genuinely cool reading, even if rain or cloud cover trims the ceiling.[2][8][13]
Traders should watch the Taipei forecast, especially any Central Weather Administration updates on heat advisories, afternoon thunderstorms, or typhoon-related cloud and rain bands that could suppress the high. Wunderground’s settlement rule also means the final print can depend on the exact day’s station history rather than a generic city forecast, so late revisions or a sharp shift in the afternoon timing of the warmest hour can matter.[3] AccuWeather’s August outlook currently shows daily highs in the low 90s Fahrenheit, consistent with a hot, potentially 34–36°C day rather than a benign one.[1][6]
Methodology
Sports-specific comparison page for Highest temperature in Taipei on August 1?. 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 or Manifold.
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
- 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.
- 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.
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