Home / Prediction Markets / Science / Ankara June 19 High Temp: Will It Hit Twenty-Three? Ankara June 19 High Temp: Will It Hit Twenty-Three? ☆ Watch Paper Bet View on Polymarket → Share SR Sofia Renard Climate & Science Analyst Embed NEW Embed this market Full Compact Copy Published June 18, 2026 6 min read Lines Verdict YES at 100% implied probability NARROW LEAN NO: The 23°C bracket is the single most likely individual outcome, but the NO side consolidates ten competing brackets. Bracket precision risk means even a correct directional forecast can pay nothing. Market probability: 46.5%. 100% Market Probability 1h +0.0% 24h +67.5% Trend Weak (46/100) Volume $84.3K $64.5K in 24h Liquidity $94.8K Moderate depth Time Left Ended Resolves Jun 19 84K Vol. Ended 1H 6H 1D 1W 1M ALL Select lines to display 21°C or below $17K Vol. 100% Buy Yes 100¢ Buy No 0.1¢ 22°C $7K Vol. 0% Buy Yes 0.1¢ Buy No 100¢ 23°C $14K Vol. 0% Buy Yes 0.1¢ Buy No 100¢ 24°C $8K Vol. 0% Buy Yes 0.1¢ Buy No 100¢ 25°C $5K Vol. 0% Buy Yes 0.1¢ Buy No 100¢ 26°C $4K Vol. 0% Buy Yes 0.1¢ Buy No 100¢ Ankara sits at the edge of a temperature call with less than 24 hours to resolution. The market currently gives a 46.5% probability to the high landing exactly on 23°C on June 19. That number has moved sharply: the contract gained 14% in a single hour, and the same 14% over the full prior day. The market is pricing uncertainty, not science. The market question asks which temperature bracket captures Ankara’s daily high on June 19, 2026. The 23°C outcome trades at 0.47. The NO side, meaning any other temperature wins, sits at 0.54. This market resolves at noon UTC on June 19. Total volume stands at $22,842, with $15,014 of that traded in the last 24 hours. How the Twenty-Three Degree Contract Works A YES payout requires Ankara’s official maximum temperature on June 19 to land exactly in the 23°C bracket. Resolution draws from the market’s designated weather data source. Any reading that falls into a different bracket — whether 22°C, 24°C, or anything else — pays out NO. YES (23°C bracket) trades at 0.47, implying a 46.5% probability.NO (any other bracket) trades at 0.54, implying a 53.5% probability. The NO side covers ten competing brackets: 22°C, 21°C or below, 24°C, 25°C, 26°C, 27°C, 28°C, 29°C, 30°C, and 31°C or higher. The NO probability is structurally elevated because it consolidates every outcome other than a single-degree landing. A miss of even one degree in either direction pays NO holders. Momentum and Market Signals Sponsored Partner The momentum composite here is unusually tight. A 14% move on both the one-hour and 24-hour window, paired with a trend score of 70.90, signals a decisive positioning shift in the last day. That kind of alignment typically means new weather forecast data entered the market. A model update showing Ankara tracking toward 23°C would explain why traders pushed the YES price to its current level from a lower base. Total volume of $22,842 is thin. The $46,477 in liquidity technically exceeds the volume, which means the order book has depth relative to what has traded. But at this volume level, a single large bet can move the price sharply. The 24-hour volume of $15,014 represents roughly 66% of all trading happening in the last day, which means the current price reflects very recent conviction rather than a long-established consensus. The 14% price gain on both the one-hour and 24-hour windows suggests a coordinated positioning shift, likely driven by an updated forecast model for Ankara on June 19.Liquidity at $46,477 exceeds total volume, giving the order book more depth than the thin trading history implies.Volume below $1M means price can shift dramatically on any single large trade or new weather data point before the noon UTC resolution.Trader sentiment reads as mixed: 46.5% YES versus 53.5% NO, with neither side holding commanding conviction.The 24-hour volume share at 65.7% of total confirms this market became active only recently, making the current price a product of late-breaking information. Lines Analysis: Ankara Temperature Markets The case for 23°C rests on whatever forecast data triggered the 14% momentum surge. Ankara in mid-June sits in a transitional weather window. June 19 temperatures in the Turkish capital historically span a wide range, from the low twenties to the low thirties, depending on pressure systems moving through central Anatolia. A 23°C reading would be on the cooler side of the seasonal norm, suggesting cloud cover, a passing front, or overnight rain keeping the daytime high suppressed. If a recent European Centre or GFS model run pointed toward exactly that scenario, YES traders responded correctly to that signal. The ten-bracket structure is what makes the NO side the default favorite. Even if forecasters agree Ankara will be cooler than average on June 19, the temperature has to land in a single degree window for YES to pay. A reading of 22.4°C rounds to 22°C. A reading of 23.6°C may resolve as 24°C, depending on how the resolution source defines bracket edges. The bracket precision risk is real and independent of whether the general forecast direction is correct. The next and final weather model runs before June 19 resolution are the single most important signal. Any update shifting the forecast from 23°C toward 22°C or 24°C reprices this contract immediately.Ankara’s surface station data is what resolution depends on. Observed conditions at the official measurement point, not gridded model output, determine the bracket.Wind direction shifts in central Anatolia can change a daytime high by two to three degrees within a short window, making late-model updates especially powerful here.Resolution at noon UTC on June 19 means the market closes before the full daytime maximum is typically recorded in Ankara local time, adding a timing layer to the uncertainty. Total volume of $22,842 keeps this in the low-conviction zone. The data currently leans toward 23°C being the single most likely individual bracket, which is why it holds the highest YES price. But the NO side consolidates every other possibility, and the margin between 46.5% and 53.5% is narrow enough that one forecast update could flip the lead. LINES VERDICT NARROW LEAN TO NO ON BRACKET PRECISION RISK The 23°C bracket may well be the single most probable individual outcome, but NO holds the edge because it covers every miss. A one-degree forecast error in either direction ends the YES case entirely. What the market says: 46.5% probability on a single-degree temperature bracket, with thin volume meaning this price is highly sensitive to any updated forecast before the noon UTC close on June 19. Key unknown: The final GFS or ECMWF model run before resolution is the decisive variable. Any shift in the predicted Ankara high away from 23°C, in either direction, moves this contract sharply. Frequently Asked QuestionsWhat does 46.5% probability mean for the 23°C bracket?It means the market estimates a 46.5% chance Ankara's official high on June 19 lands exactly in the 23°C bracket. A 54% majority of traded capital expects a different bracket to win.How does the NO contract pay out here?NO pays if Ankara's June 19 high falls in any bracket other than 23°C. That includes ten alternatives from 21°C or below up to 31°C or higher, making NO structurally favored by bracket consolidation.What data or event would move this contract's price most?A new weather model run showing Ankara's June 19 high shifting away from 23°C toward an adjacent bracket would immediately reprice both YES and NO. Forecast updates in the final hours before resolution are the key driver.When does this market resolve?Resolution is set for noon UTC on June 19, 2026. The official Ankara surface station maximum temperature determines which bracket wins.Is the volume reliable enough to trust this price?Total volume is $22,842, which is thin. At this level, a single large trade can move the price sharply. Treat the current 46.5% probability as directionally informative but not deeply liquid.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? Forecast Locks In Twenty-Three If the next ECMWF or GFS model run confirms Ankara's June 19 high tracking precisely to 23°C with low spread, YES traders push the contract above 55%. A consistent multi-model consensus around that single degree would be the clearest signal for YES to gain further ground before resolution. Forecast Drifts One Degree Warmer Ankara temperatures in mid-June are sensitive to Anatolian pressure ridges. If afternoon heating or a westward high-pressure shift pushes the forecasted high to 24°C or 25°C, the YES contract collapses quickly. Even a half-degree model revision can be enough to trigger a sharp sell-off given the thin volume. Cool Front Confirms the Low-End Read A confirmed frontal passage or increased cloud cover in Ankara ahead of June 19 keeps the daytime high suppressed. If observed conditions at the surface station track consistently below 24°C through the morning hours, YES buyers return and the bracket probability climbs back toward 55% to 60% before the noon close. Bracket Edge Ambiguity at Resolution If the Ankara station records a reading like 23.5°C, the resolution depends entirely on how the market source defines bracket boundaries. Rounding conventions that shift a borderline reading into the 24°C bracket would wipe out YES holders who correctly predicted the general temperature range but lost on the precise bracket definition. Key macro factor: Central Anatolia's June temperature patterns are influenced by Mediterranean moisture flow and Eurasian blocking highs; a stronger-than-normal ridge could push the Ankara high above the 23°C bracket toward warmer outcomes. Market Timeline Jun 17, 5:02 AM Market Created Jun 17, 7:33 AM Market Opened 12:00 PM Market Resolution Place paper bet No real money × Highest temperature in Ankara on June 19? Outcome 21°C or below · 100% 22°C · 0% 23°C · 0% 24°C · 0% 25°C · 0% 26°C · 0% 27°C · 0% 28°C · 0% 29°C · 0% 30°C · 0% 31°C or higher · 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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