Home / Prediction Markets / Science / Lucknow June 29 High Temperature: Will It Hit Thirty-Nine? Lucknow June 29 High Temperature: Will It Hit Thirty-Nine? ☆ Watch Paper Bet View on Polymarket → Share SR Sofia Renard Climate & Science Analyst Embed NEW Embed this market Full Compact Copy Published June 29, 2026 5 min read Lines Verdict YES at 100% implied probability EFFECTIVELY RESOLVED YES: Live IMD temperature data has driven a 44-point intraday surge, pricing the 39°C bracket as near-certain with 98.8% implied probability and minimal NO-side resistance. Market probability: 98.8%. 100% Market Probability 1h +0.0% 24h +70.8% Trend Weak (46/100) Volume $59.7K $42.7K in 24h Liquidity $63.6K Moderate depth Time Left 1 hour Resolves Jun 29 60K Vol. Jun 29, 2026 1H 6H 1D 1W 1M ALL Select lines to display 39°C $9K Vol. 100% Buy Yes 100¢ Buy No 0.1¢ 41°C $8K Vol. 0% Buy Yes 0.2¢ Buy No 99.9¢ 42°C $6K Vol. 0% Buy Yes 0.2¢ Buy No 99.9¢ 33°C or below $592 Vol. 0% Buy Yes 0.1¢ Buy No 100¢ 34°C $3K Vol. 0% Buy Yes 0.1¢ Buy No 100¢ 36°C $5K Vol. 0% Buy Yes 0.1¢ Buy No 100¢ The market has already priced this as settled. With less than eight hours left before resolution, the contract for Lucknow’s highest temperature reaching 39°C on June 29 is sitting at 98.8% implied probability. That kind of conviction doesn’t come from guesswork. It comes from live temperature data that has apparently already confirmed the reading. The market question asks whether Lucknow’s highest temperature on June 29 will close at exactly 39°C. The YES contract trades at $0.99 and the NO contract at $0.01. The market resolves at 12:00 UTC on June 29, 2026, with total volume of $53,972 traded. How the Thirty-Nine Degree Contract Works This contract resolves YES if Lucknow’s official maximum temperature for June 29 lands at exactly 39°C, as reported by the designated resolution source. It resolves NO if the actual high comes in at any other value: 38°C, 40°C, 41°C, or any of the other bracketed outcomes in this multi-outcome market. YES at $0.99 implies a 98.8% chance the June 29 high closes at exactly 39°C.NO at $0.01 implies a 1.2% chance the reading lands on any other bracket. The NO side pays out when the mercury settles at 38°C or below, or 40°C or above. Lucknow sits in the Indo-Gangetic Plain, where summer temperatures regularly hit 40°C to 45°C in late June. For NO to pay, the day’s high must land outside the 39°C bracket entirely. Given that temperatures in this city during this week historically cluster in the high 30s to low 40s, the 39°C bracket is narrow but plausible when cooling cloud cover or a pre-monsoon wind shift moderates the peak. Sponsored Partner Momentum and Market Signals The momentum composite here is exceptionally strong and directionally clear. The 24-hour price change of +44.5% combined with a trend score of 65.14 and zero movement in the final hour signals a market that has found its answer. That 44-point surge almost certainly reflects intraday temperature reports from Lucknow confirming the reading was tracking toward or landing on 39°C. Total volume stands at $53,972, with $38,883 traded in the last 24 hours. Liquidity is $40,245. Volume is below $1 million, which means this contract can move sharply on a single data update. The near-zero NO price reflects a market where traders have largely stopped contesting the outcome. The 24-hour price change of +44.5% is the dominant signal, pointing to real-world temperature data confirming the 39°C bracket.The 1-hour change of +0.0% shows the market has stabilized after the surge, a classic post-confirmation pattern.The trend score of 65.14 reinforces directional conviction without signaling new information is still arriving.Liquidity at $40,245 is healthy relative to total volume, meaning the current price reflects genuine order book depth.Open interest at $0 indicates most positions have already been established and the market is approaching close. Lines Analysis: What the Data Is Telling Us Here’s what the measurements are telling us: a 44-point intraday price surge in a short-duration temperature market almost never happens without underlying observational data driving it. The India Meteorological Department publishes daily maximum temperatures for major cities including Lucknow. When that data lands and confirms a bracket, traders price it immediately. The 98.8% probability reflects a market that has seen that confirmation. What makes NO real is a data revision or a rounding dispute. Official temperature readings occasionally get updated within the same day if an initial report was preliminary. If the final certified reading from the IMD’s Lucknow station shifts to 38°C or 40°C, the NO side collects. That is the specific condition. It is narrow, but in a multi-outcome bracket market, precision matters. The data doesn’t care about the politics, and it doesn’t care about rounding conventions either. An IMD final daily maximum report confirming 39°C for Lucknow on June 29 would push YES to near certainty.Any preliminary-to-final revision shifting the reading to 38°C or 40°C would reprice NO sharply upward.A late-day convective event or dust storm in the region could have capped or extended the peak, making the final certified reading the key variable.Resolution timing at 12:00 UTC gives the market limited window for new information before close. Total volume of $53,972 is modest, but the concentration of $38,883 in the last 24 hours signals informed trading rather than ambient noise. The data favors YES heavily. The only credible path to NO is an official measurement revision, not a temperature reversal. LINES VERDICT EFFECTIVELY RESOLVED YES The 44-point intraday surge and near-zero NO price signal that live IMD temperature data for Lucknow has already confirmed the 39°C bracket, leaving little room for the market to move before resolution. What the market says: At 98.8% implied probability, this contract is priced as a near-certainty. The market is pricing uncertainty, not science, and right now it sees almost none. With resolution at 12:00 UTC on June 29, any residual volatility would require an official data revision in the final hours. Key unknown: The single variable that could reprice this contract is whether the India Meteorological Department’s certified final reading for Lucknow on June 29 confirms 39°C exactly or shifts by one degree in either direction upon final verification. Frequently Asked QuestionsWhat does 98.8% probability mean for this contract?It means traders collectively price a 98.8% chance Lucknow's official June 29 maximum temperature lands exactly at 39°C. A 1.2% chance remains that the final IMD reading falls on any other bracket.How does the NO contract pay out?NO pays if Lucknow's certified daily high on June 29 resolves at any temperature other than 39°C, including 38°C, 40°C, or any other bracket in this multi-outcome market.What data event would move this contract before resolution?An official revision from the India Meteorological Department shifting Lucknow's preliminary reading by one degree in either direction would immediately reprice the NO contract upward.When does this market resolve?The market resolves at 12:00 UTC on June 29, 2026, based on the official maximum temperature reported by the designated resolution source for Lucknow that day.Is this market liquid enough to trust?Total volume is $53,972 with $40,245 in liquidity. Volume is below $1 million, so a single large trade or data update can move the price sharply in the final hours before resolution.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 bets. All bet flows deep-link to Polymarket via our affiliate code. Probabilities shown are market-implied and not predictions or recommendations. What Could Shift These Probabilities? IMD Confirms Thirty-Nine The India Meteorological Department publishes its certified final daily maximum for Lucknow at exactly 39°C, closing the contract. The 44-point intraday surge has already priced this as the base case. Residual NO liquidity at $0.01 disappears entirely and YES settles at $1.00. Reading Shifts to Forty If the IMD's final certified reading for Lucknow's June 29 high comes in at 40°C rather than 39°C, the 40°C bracket collects and this contract resolves NO. A one-degree upward revision is the most plausible bearish path given late-June heat patterns in the Indo-Gangetic Plain. Preliminary Data Gets Revised Down A pre-monsoon cloud band or dust event in the Lucknow region could have artificially capped intraday readings. If early reports tracked 39°C but a corrected final reading lands at 38°C, the NO side recovers value. Official IMD revisions within a single day are rare but not impossible. Multi-Outcome Bracket Confusion In a market with eleven outcome brackets from 33°C or below to 43°C or higher, resolution methodology matters. If the resolution source rounds differently from IMD's published figures, or if the reporting station differs from the designated one, the outcome could shift to an unexpected bracket entirely, repricing multiple contracts simultaneously. Key macro factor: Late June heat in Lucknow is consistent with pre-monsoon conditions across the Indo-Gangetic Plain, where maximum temperatures regularly reach 39°C to 43°C before the monsoon onset typically arrives in late June or early July. Market Timeline Jun 27, 5:02 AM Market Created Jun 27, 5:02 AM Market Opened 12:00 PM Market Resolution Place paper bet No real money × Highest temperature in Lucknow on June 29? Outcome 39°C · 100% 41°C · 0% 42°C · 0% 33°C or below · 0% 34°C · 0% 36°C · 0% 37°C · 0% 38°C · 0% 40°C · 0% 43°C or higher · 0% 35°C · 0% YES $1.00 NO $0.00 Stake (USD) $100 $500 $1,000 $5,000 Pick a market to see how many shares you would hold. 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