Home / Prediction Markets / Science / Chongqing July 26 Peak Temp: Market Locks In at 41°C Chongqing July 26 Peak Temp: Market Locks In at 41°C ☆ Watch Paper Trade View on Polymarket → Share SR Sofia Renard Climate & Science Analyst Embed NEW Embed this market Full Compact Copy Published July 26, 2026 6 min read Lines Verdict YES at 98% implied probability NEAR-CERTAIN YES: Live Chongqing station data has confirmed temperatures in the 41°C range, driving a near-maximum probability reading. Market probability: 98%. 98% Market Probability 1h +25.5% 24h +40.5% Trend Strong (88/100) Volume $77.8K $44.2K in 24h Liquidity $220.2K Deep liquidity Time Left 8 hours Resolves Jul 26 78K Vol. Jul 26, 2026 1H 6H 1D 1W 1M ALL Select lines to display 41°C $15K Vol. 98% Yes 98¢ No 2¢ 42°C $11K Vol. 2% Yes 2¢ No 98¢ 34°C or below $4K Vol. 0% Yes 0.1¢ No 100¢ 35°C $568 Vol. 0% Yes 0.1¢ No 100¢ 36°C $2K Vol. 0% Yes 0.1¢ No 100¢ 37°C $8K Vol. 0% Yes 0.1¢ No 100¢ By the time most traders checked this contract on July 26, the market had already decided. The 41°C outcome for Chongqing’s peak temperature today carries a 98% implied probability, and the momentum behind that number is not subtle. The data doesn’t care about the politics, and right now the data is screaming heat. The market question asks: what is the highest temperature in Chongqing on July 26? The 41°C outcome trades at $0.98 YES / $0.02 NO, with the contract resolving at 12:00 UTC on July 26, 2026. Total volume across all outcomes stands at $77,847, with $44,222 of that trading in the last 24 hours alone. How the 41°C Contract Works A YES resolution requires Chongqing’s official peak temperature on July 26 to register at exactly 41°C, as confirmed by the designated meteorological source for this market. A NO resolution pays out if the day’s high comes in at any other level, whether that is 40°C, 42°C, or anything else on the outcome ladder. YES (41°C): $0.98 per share, 98% implied probabilityNO (any other outcome): $0.02 per share, 2% implied probability The NO side pays out when Chongqing’s peak temperature lands outside the 41°C bucket. That means either a cooler day, with temperatures settling at 40°C or below, or a hotter one, with readings pushing to 42°C or higher. At 2 cents per share, the market is treating both of those scenarios as near-impossible. A sharp cooling event or an accelerating heat spike above 42°C would be the only paths to a NO payout. Sponsored Partner Momentum and Market Signals Here’s what the measurements are telling us: the composite momentum signal combining the +25.5% one-hour price change, +40.5% twenty-four-hour price change, and a trend score of 87.95 points to real-time temperature data confirming the 41°C range. That kind of intraday surge does not happen on speculation. It happens when live weather station readings land inside the target bucket and traders reprice accordingly. The $44,222 in 24-hour volume against $220,197 in liquidity gives this market reasonable depth for a single-day weather contract. Total volume at $77,847 is below the $1M threshold, which means a large unexpected trade could still move the price. But the liquidity cushion is real. The order book is not thin. The one-hour and twenty-four-hour price changes both accelerated sharply today, consistent with live station data confirming temperatures in the 41°C range during Chongqing’s afternoon peak window.Trader sentiment sits at 98% YES / 2% NO, the strongest directional lean possible for a multi-outcome market.The trend score of 87.95 out of 100 places this contract in the top tier of momentum-confirmed markets on the platform.Volume concentration in the last 24 hours (57% of total volume) confirms this is a fresh signal, not stale positioning.The 41°C outcome now prices above every adjacent bucket, including 40°C and 42°C, which have not drawn meaningful capital. Lines Analysis: Chongqing Heat and the 41°C Window Chongqing sits in the Sichuan Basin, one of the most heat-prone urban environments in China during July. The city routinely ranks among China’s hottest locations in summer, with peak temperatures frequently exceeding 40°C during July heat events. The basin geography traps heat and suppresses wind, which means afternoon temperature readings can hold at extreme levels for hours. The sharp intraday price movement today is consistent with afternoon station data landing at 41°C and traders locking in that result. The risk to this position is a late-afternoon temperature spike above 42°C. Chongqing’s basin effect can push readings higher than expected when regional circulation patterns stall. A 42°C reading would shift resolution to the adjacent outcome and convert the 41°C YES into a loss. Similarly, an earlier-than-expected peak followed by rapid cooling could push the daily maximum to 40°C, though the current trajectory makes that scenario remote. The market is pricing uncertainty, not science, and right now both sources agree on 41°C. China Meteorological Administration station data for Chongqing: any official afternoon high reading above 41°C would immediately reprice the 42°C bucket upward.Regional synoptic charts: if a trough moves through the Sichuan Basin before the peak window closes, temperatures could pull back and shift resolution to 40°C.Automated weather station updates from Shapingba or Beibei districts: these are the reference stations most likely used for official daily maximum records.Final official temperature publication: resolution depends on the confirmed daily maximum, not intraday observations. The $77,847 in total volume reflects a market that has been actively traded as new data arrived today. The data favors the 41°C YES outcome. The adjacent 42°C bucket is the only live competitor, and it has not attracted meaningful capital. That tells you where the weight of evidence sits. LINES VERDICT NEAR-CERTAIN YES Live temperature data from Chongqing on July 26 has driven a 41-point probability surge in under 24 hours. The market has already priced this as settled, and the momentum is driven by real-time station readings, not sentiment. What the market says: At 98% implied probability, the market treats a 41°C peak as the confirmed outcome for today. The only meaningful volatility risk is a late-afternoon temperature reading above 42°C before the 12:00 UTC resolution window closes. Key unknown: The single most important data point is the final official daily maximum from China Meteorological Administration stations in Chongqing. If that reading lands at 42°C rather than 41°C, the contract reprices sharply in the final minutes before resolution. Frequently Asked QuestionsWhat does 98% probability mean for the 41°C outcome?It means the market assigns a 98-in-100 chance that Chongqing's official peak temperature on July 26 lands exactly at 41°C. That probability reflects live data, not a forecast.How does the NO side of this contract pay out?The NO position profits if Chongqing's official daily maximum comes in at any temperature other than 41°C. That includes 40°C or below, or 42°C or higher.What data event would move the price before resolution?An official afternoon station reading above 42°C from China Meteorological Administration would immediately shift capital from the 41°C bucket to the 42°C outcome, repricing both sharply.When does this contract resolve?The contract resolves at 12:00 UTC on July 26, 2026, based on the official confirmed daily maximum temperature for Chongqing from the designated resolution source.Is the $77,847 in total volume enough to trust the price?The volume is below $1M, so a large single trade could still move the price. However, $220,197 in liquidity provides meaningful order book depth for a single-day weather market.How is the Smart Money Index calculated?We aggregate the live positions of the top 50 Polymarket whales (ranked by 30-day tracked volume) into one composite reading per market. It refreshes every hour. The percentage shows how many of those whales hold YES versus NO; the net dollar position shows the cohort's directional exposure in dollars.What is a convergence signal?A convergence event fires when three or more tracked wallets buy the same outcome on the same market within a four-hour window. We surface these in the activity feed and the VIP digest.Is Lines a market operator?No. Lines is an editorial and data product. We do not operate prediction markets, custody funds, or accept trades. All trade flows deep-link to Polymarket via our affiliate code. Probabilities shown are market-implied and not predictions or recommendations. What Could Shift These Probabilities? Station Data Confirms 41°C at Resolution China Meteorological Administration publishes the official Chongqing daily maximum at exactly 41°C before the 12:00 UTC resolution window closes. The 98% probability holds and YES resolves at full value. This is the scenario the market has already priced as near-certain. Late Spike Pushes Reading to 42°C Chongqing's basin heat trap accelerates in the final afternoon hours, pushing the official daily maximum to 42°C rather than 41°C. The 41°C YES contract loses, capital rotates into the 42°C bucket, and the NO payout at 2 cents per share becomes the winning position. Cooling Event Drops Peak to 40°C An unexpected trough or cloud cover event moves through the Sichuan Basin before Chongqing's afternoon peak, capping the daily maximum at 40°C. The 41°C bucket misses resolution, and the 40°C outcome gains value. The market currently prices this path at near-zero probability. Station Data Conflict at Resolution Multiple official stations in Chongqing's districts record different peak temperatures, with some showing 41°C and others reaching 42°C. Resolution depends on which station the market designates as authoritative. A data ambiguity in the final minutes before the 12:00 UTC close could trigger a sharp price swing across adjacent outcome buckets. Key macro factor: July heat extremes in the Sichuan Basin have intensified in recent years, with Chongqing recording multiple days above 40°C during summer heat events, consistent with broader warming trends in southwest China. Market Timeline Jul 24, 4:03 AM Market Created Jul 24, 4:04 AM Market Opened 12:00 PM Market Resolution Place paper trade No real money × Highest temperature in Chongqing on July 26? Outcome 41°C · 98% 42°C · 2% 34°C or below · 0% 35°C · 0% 36°C · 0% 37°C · 0% 38°C · 0% 39°C · 0% 40°C · 0% 43°C · 0% 44°C or higher · 0% YES $0.98 NO $0.02 Stake (USD) $100 $500 $1,000 $5,000 Pick a market to see how many shares you would hold. 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