Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
85% | 15% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
85% | 15% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 34°C | 85% |
| 35°C | 11% |
| 36°C | 2% |
| 28°C or below | 0% |
| 29°C | 0% |
| 30°C | 0% |
| 31°C | 0% |
| 32°C | 0% |
| 33°C | 0% |
| 37°C | 0% |
| 38°C or higher | 0% |
Market context
Lucknow’s July heat is a defining real-world factor, with the city recently recording its hottest day of the season at 43.4°C, four degrees above normal, according to Scroll.in [5]. This contract on Polymarket prices the 33°C range at 0% YES today, implying the market expects temperatures far higher than that threshold on 7 July 2026 at Chaudhary Charan Singh Intl Airport [2]. On-chain, USDC trades conditional tokens on Polygon, where liquidity reflects this stark divergence from historical July averages.
Historically, Lucknow’s July peaks often exceed 33°C; in July 2025, temperatures hovered around 75°F (23.9°C) but the city’s all-time seasonal record hit 47.8°C in June 2025 [1][7]. The 0% price suggests traders view 33°C as implausibly low given recent extremes, including the 43.4°C reading just days prior [5]. Comparable cases show July maxima frequently surpassing 35°C, framing the current probability as a bet against a mild outlier.
Traders should monitor the India Meteorological Department’s daily forecasts for Amausi and Wunderground’s hourly updates, which serve as the official resolution source [4][6]. Key catalysts include monsoon onset announcements and heatwave advisories, which could suppress temperatures below 33°C. Recent news from Scroll.in confirms active heat monitoring, with officials tracking anomalies that may shift on-chain odds before the 2026-07-07 settlement window closes [5]. USDC liquidity will react to these dependencies as conditional tokens adjust to new data.
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- What does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
Trade Highest temperature in Lucknow on July 7? on PolyGram
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