Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Mundial 2026 Grupos) Pick polygram.ink (preferred broker) |
98% | 2% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
98% | 2% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 92-93°F | 98% |
| 94-95°F | 1% |
| 87°F or below | 0% |
| 88-89°F | 0% |
| 90-91°F | 0% |
| 96-97°F | 0% |
| 98-99°F | 0% |
| 100-101°F | 0% |
| 102-103°F | 0% |
| 104-105°F | 0% |
| 106°F or higher | 0% |
Market context
New York City faces its peak summer heat as traders assess the likelihood of record-breaking temperatures at LaGuardia Airport on 14 July 2026. Historical data shows mid-July highs in NYC typically cluster between 88°F and 95°F, with extreme outliers reaching 97°F or higher during intense heat domes. The current crowd-implied probability of 0% for any YES outcome appears misaligned with Polymarket data, where the frontrunner “96–97°F” holds 54% probability and “94–95°F” follows at 32%, suggesting the market expects a hot but not unprecedented day [3].
Traders should monitor real-time forecasts from the National Weather Service and Wunderground’s hourly updates for LaGuardia, as sudden shifts in humidity or wind patterns can rapidly alter temperature trajectories. A key catalyst is the development of any high-pressure system over the Northeast, which historically correlates with sustained highs above 94°F in NYC. Recent climate models indicate a 60% chance of above-average temperatures across the region this week, reinforcing the plausibility of the 94–97°F range [2]. Any deviation from this trend—such as an incoming coastal front—would sharply reduce the probability of extreme heat. Settlement hinges on the official Wunderground record for KLGA, making precise, minute-by-minute tracking essential for accurate positioning.
Methodology
Football-specific comparison page for Pronóstico: Highest temperature in NYC on July 14?. 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.
- 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.
Trade Pronóstico: Highest temperature in NYC on July 14? on Mundial 2026 Grupos
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