The Polymarket contract “Will July 2026 be the 1st hottest on record?” saw its YES price surge 35.5 percentage points over the past 24 hours, climbing from 45.0% to 80.5% as of July 15. This dramatic repricing was accompanied by strong whale activity, with 33 unique whales contributing to a net $11K inflow into YES positions. Whale buy volume amounted to $15K, while sell volume was $4K, indicating a clear directional bias among large traders that aligned with the price move.
Polymarket’s total 24-hour volume on the market was $16K, nearly matching the whale buy volume alone, reflecting concentrated interest in this question during the recent session. The contract’s lifetime volume stands at $28K, with 112 unique traders participating overall.
Notably, the Polymarket Breaking YES price of 80.5% currently diverges from Polydata’s on-chain mid-price of 62.0%, suggesting some premium or momentum factor is influencing the market beyond the underlying consensus. The combined surge in prices and whale flow signals increased conviction that July 2026 will indeed set a temperature record, with large traders backing this view decisively in the past day.
This convergence of strong price action and whale buying interest marks a significant shift in market sentiment for this event, highlighting the role of informed participants in driving rapid repricing on Polymarket.
| Market | Will July 2026 be the 1st hottest on record? |
|---|---|
| Market ID | 2820808 |
| 24h price change | +35.5 pp |
| YES now (PM Breaking) | 80.5% |
| YES ~24h ago (est.) | 45.0% |
| YES (Polydata overview) | 62.0% |
| Whale net flow (24h) | $11K |
| Whale buy / sell (24h) | $15K / $4K |
| Unique whales (24h) | 33 |
| Volume 24h (PM) | $16K |
| Unique traders (Polydata) | 112 |
Source: Polydata API v3 · /whales/flow + Polymarket Breaking · snapshot 2026-07-15. Data: Polydata API v3. On-chain figures are public. Realized PnL is computed over resolved markets only and excludes open positions, so it is conservative versus the Polymarket UI. This is not investment advice.