Home / Prediction Markets / Science / Tel Aviv July 7 High: Will It Hit Thirty Celsius? Tel Aviv July 7 High: Will It Hit Thirty Celsius? ☆ Watch Paper Trade View on Polymarket → Share SR Sofia Renard Climate & Science Analyst Embed NEW Embed this market Full Compact Copy Published July 5, 2026 6 min read Lines Verdict NO at 59% implied probability NARROW FAVORITE: Thirty degrees is the single most probable outcome but commands less than half the market across ten competing bins. Market probability: 42%. 41% Market Probability 1h +0.0% 24h +0.0% Trend Weak (37/100) Volume $6.9K $6.9K in 24h Liquidity $65.5K Moderate depth Time Left 2 days Resolves Jul 7 7K Vol. Jul 7, 2026 1H 6H 1D 1W 1M ALL Select lines to display 31°C $5K Vol. 41% Buy Yes 40.5¢ Buy No 59.5¢ 30°C $634 Vol. 39% Buy Yes 38.5¢ Buy No 61.5¢ 32°C $355 Vol. 18% Buy Yes 17.5¢ Buy No 82.5¢ 29°C $162 Vol. 3% Buy Yes 3.1¢ Buy No 97¢ 33°C $252 Vol. 2% Buy Yes 2.4¢ Buy No 97.6¢ 27°C or below $168 Vol. 0% Buy Yes 0.3¢ Buy No 99.8¢ Tel Aviv sits in the middle of its hottest season, and a prediction market is asking traders to pick the exact peak temperature on July 7. The market currently prices a thirty-degree Celsius high at forty-two percent probability. That is a meaningful signal: traders see thirty as the most likely single outcome, but the spread across adjacent bins keeps confidence fragmented. The market question asks: what will the highest temperature in Tel Aviv be on July 7, 2026? The thirty-degree outcome trades at $0.42 YES and $0.58 NO. The market resolves at noon UTC on July 7. Total volume stands at $4,609, all of it placed in the last twenty-four hours. How the Thirty-Degree Contract Works This is a discrete outcome market, not a binary over/under. Traders pick the exact temperature bin that matches the day’s recorded high. YES on thirty degrees pays out only if the official high lands in that bin. Any reading above or below, whether thirty-one or twenty-nine, sends money to other outcome contracts. YES at $0.42 implies a forty-two percent chance the high lands exactly at thirty degrees Celsius on July 7.NO at $0.58 covers every other outcome: hotter or cooler than thirty degrees, across ten competing bins from twenty-seven or below up to thirty-seven or higher. Losing this contract does not require a dramatic heat event. A reading of thirty-one degrees is enough to make YES worthless. The fragmentation across bins is the defining feature here. NO wins if the weather cooperates with any of the nine other temperature outcomes. Sponsored Partner Momentum and Market Signals The one-hour price change of plus four percent is the sharpest signal in this market. Combined with a trend score of fifty-two, slightly above neutral, the move suggests fresh capital arriving on the YES side. The most likely driver is traders referencing updated short-range forecast models for the Tel Aviv metro area ahead of the resolution date. Total volume of $4,609 reflects a thin, early-stage market. Liquidity at $23,892 is meaningful relative to volume, but the low trading depth means a single large bet can shift the price sharply. Any new weather model run showing a clear thirty-degree peak could move the contract several percentage points before July 7 arrives. The one-hour momentum of plus four percent points toward fresh YES buying, likely tied to updated forecast data.The twenty-four-hour volume matching total volume confirms this market opened recently and is still price-discovering.Liquidity of $23,892 provides buffer, but the sub-five-thousand-dollar volume means price is sensitive to new information.Trader sentiment sits at forty-two percent YES and fifty-eight percent NO, a mild bearish lean reflecting uncertainty across the full bin range.No whale trades have been recorded. The signal is diffuse retail positioning, not concentrated conviction. Lines Analysis: Tel Aviv July Peak July is Tel Aviv’s hottest month. The city’s coastal Mediterranean climate produces July highs that cluster between twenty-nine and thirty-four degrees Celsius in most years. A thirty-degree reading is well within historical norms. The current forty-two percent probability reflects that thirty is plausible but competes directly with thirty-one and thirty-two, which are statistically common outcomes for a peak summer day. The NO side wins if the atmosphere delivers anything outside the thirty-degree bin. Temperatures above thirty-one degrees are historically more common in Tel Aviv’s peak summer weeks than readings at exactly thirty. A sea breeze suppression event or a Sharav dry wind episode could push the high toward thirty-three or thirty-four, collapsing YES entirely. Equally, a stronger-than-expected sea breeze could cap the high at twenty-nine, which also defeats this contract. Israeli Meteorological Service short-range forecasts for July 5 through 7 will be the most direct price driver before resolution.European Centre for Medium-Range Weather Forecasts model runs updated July 5 and 6 will sharpen the probability further.Any Sharav wind advisory for the eastern Mediterranean would signal upside temperature risk and likely push traders toward the thirty-two or thirty-three bins.Sea surface temperature anomalies in the eastern Mediterranean affect how effectively coastal breezes moderate Tel Aviv’s afternoon high.Resolution is set at noon UTC on July 7, which means the actual temperature reading driving settlement may reflect the morning trend rather than the full afternoon peak, depending on how the resolution source defines the daily high. The data doesn’t care about the politics. Here’s what the measurements are telling us: thirty degrees is the single most probable individual outcome, but it commands less than half the market. The market is pricing uncertainty, not science. With $4,609 in total volume, this contract is early and thin. The next Israeli Meteorological Service forecast update and the July 6 ECMWF model run are the two events most likely to reprice this market before it closes. LINES VERDICT NARROW FAVORITE, HIGH UNCERTAINTY Thirty degrees is the mode of the distribution, but the spread across ten bins means NO holds structural advantage. The next forty-eight hours of forecast data will determine whether thirty holds as the leading outcome or capital migrates toward an adjacent bin. What the market says: Forty-two percent is a meaningful plurality but not a dominant position. With resolution on July 7 and thin volume below five thousand dollars, price can shift sharply on a single updated forecast run. Key unknown: The Israeli Meteorological Service forecast for July 7, expected to sharpen significantly on July 5 and 6, is the single data release most likely to move capital across the temperature bins and reprice this contract before it resolves. Frequently Asked QuestionsWhat does forty-two percent probability mean for the thirty-degree outcome?It means traders assign a forty-two percent chance the July 7 high in Tel Aviv lands exactly at thirty degrees Celsius. Nine other temperature bins share the remaining fifty-eight percent.How does the NO contract pay out here?NO at $0.58 wins if Tel Aviv's July 7 high lands in any bin other than thirty degrees, including twenty-nine, thirty-one, or higher. Any adjacent reading defeats the YES contract.What data release is most likely to move this market before resolution?The Israeli Meteorological Service short-range forecast for July 7, updated on July 5 and 6, is the most direct price driver. ECMWF model runs on those dates will also matter.When does this market resolve?The market resolves at noon UTC on July 7, 2026. The resolution source determines which official temperature reading counts as the day's high.Is the volume high enough to make this market reliable?Total volume is $4,609, which is thin. Liquidity of $23,892 provides some buffer, but a single sizable bet can shift the price significantly 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 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? Forecast Locks Thirty Degrees The Israeli Meteorological Service July 6 forecast pins the Tel Aviv high at exactly thirty degrees Celsius with high confidence. Traders consolidate into the thirty-degree bin, pushing YES probability above sixty percent. Moderate sea breeze and stable synoptic conditions support the outcome through resolution. Heat Builds Above Thirty-One A suppressed sea breeze or Sharav wind event pushes Tel Aviv's July 7 high to thirty-one or thirty-two degrees. Capital migrates to adjacent hotter bins. The thirty-degree YES contract collapses toward single-digit probability as forecast models align on a warmer reading. Coastal Breeze Caps the High at Twenty-Nine A stronger-than-expected Mediterranean sea breeze limits the afternoon high to twenty-nine degrees, sending the thirty-degree YES contract to zero. Traders who positioned in the twenty-nine-degree bin capture the winning outcome. This scenario highlights the downside risk as much as the upside risk for the thirty-degree contract. Resolution Source Ambiguity The market resolves at noon UTC, which may not capture the full afternoon peak in Tel Aviv local time. If the resolution source uses a different measurement window than traders expect, the winning bin could shift unexpectedly regardless of what the weather actually delivers in the afternoon hours. Key macro factor: Eastern Mediterranean sea surface temperatures running above the long-term average in July 2026 reduce the effectiveness of coastal sea breezes, creating a modest warm bias in Tel Aviv afternoon highs relative to climatological norms. Market Timeline 4:02 AM Market Created 4:02 AM Market Opened Tuesday, Jul 7 Market Resolution Place paper trade No real money × Highest temperature in Tel Aviv on July 7? Outcome 31°C · 41% 30°C · 39% 32°C · 18% 29°C · 3% 33°C · 2% 27°C or below · 0% 34°C · 0% 35°C · 0% 36°C · 0% 28°C · 0% 37°C or higher · 0% YES $0.41 NO $0.60 Stake (USD) $100 $500 $1,000 $5,000 Pick a market to see how many shares you would hold. 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