Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Prediction Today Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Prediction Today → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Prediction Today → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Prediction Today → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Prediction Today → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Prediction Today → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Prediction Today.
Active sub-markets
Market context
Shenzhen's weather on 11 June 2026 will be shaped by the onset of the South China early monsoon season, when the Pearl River Delta typically experiences sustained heat and humidity ahead of the main summer rains. The 0% crowd probability suggests traders are either uncertain about the specific temperature bands available or treating this as a calibration exercise given the settlement window extends to midday local time, capturing only morning and early afternoon readings rather than the full diurnal cycle.
Historical data from Shenzhen Bao'an International Airport shows June temperatures consistently range between 28–35°C, with daily highs clustering around 31–33°C during the first half of the month. Comparable years reveal little volatility in early June; extreme heat events (above 36°C) are rare before mid-month and typically require anomalous high-pressure systems or tropical disturbances. The airport's coastal location moderates peak temperatures relative to inland districts, making readings above 34°C uncommon for this date.
Traders should monitor the positioning of the Western Pacific subtropical high-pressure system and any tropical cyclone activity in the South China Sea during early June 2026, both of which could drive temperatures upward. The China Meteorological Administration's 10-day forecasts, updated regularly through early June, will provide the most actionable signal. Given the settlement deadline captures only partial daily heating, the market effectively prices the likelihood of sustained morning warmth rather than afternoon peaks, a distinction that narrows the plausible range considerably.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Prediction Today, which mirrors the Polymarket order book directly.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Where can I trade this market with the lowest fees?
- On Prediction Today, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Prediction Today is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What does it cost to trade on Prediction Today?
- Zero. Prediction Today routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
Trade Highest temperature in Shenzhen on June 11? on Prediction Today
Live order book, 0% fees, USDC settlement in seconds.
Trade on Prediction Today →