Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via توقعات كورة) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 88-89°F | 100% |
| 75°F or below | 0% |
| 76-77°F | 0% |
| 78-79°F | 0% |
| 80-81°F | 0% |
| 82-83°F | 0% |
| 84-85°F | 0% |
| 86-87°F | 0% |
| 90-91°F | 0% |
| 92-93°F | 0% |
| 94°F or higher | 0% |
Market context
The highest temperature recorded at LaGuardia Airport on 22 July 2026 is the settlement point, not the citywide headline forecast, so the useful question is whether the airport briefly ran hotter than the broader New York reading. Recent guidance on the market page pointed to NYC maximums most likely in the 83–87°F range, with partial cloud cover and a possible afternoon seabreeze limiting the top end, which leaves the 80s as the central case rather than a clean move into the 90s.[1]
That framing matters because July in New York usually produces highs around the low-to-mid 80s, and the comparable forecast products for 22 July showed a warm but not extreme setup, with one daily outlook indicating about 28.2°C/82.8°F alongside rain and breezy conditions.[2][3] In market terms, a 0% “YES” price is only consistent if the current contract is tied to a temperature band that traders think is effectively out of reach; otherwise, the live weather picture points to a result anchored near seasonal norms rather than a heat-spike outcome.[1][3]
The main catalysts were the timing of any late-day convection, cloud cover, and the strength of the seabreeze, because each can shave a couple of degrees off the airport maximum or, if delayed, allow a short-lived peak before cooling sets in.[1] Traders watching this sort of contract typically care most about the final hourly evolution at LaGuardia rather than the broad city forecast, since airport readings can differ meaningfully from Central Park on a marginal day.[1]
Methodology
Football-specific comparison page for توقع: Highest temperature in NYC on July 22?. 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.
- 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.
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