Highest temperature in Ankara on July 27?

Platform comparison

Market context

A hot, dry mid-summer pattern is in place over Ankara, and that is the immediate context for the airport station’s high temperature on 27 July. BBC Weather’s live observation for Ankara/Central at the time of writing shows 15°C, with high humidity and rising pressure, but that is a dawn reading rather than a signal for the day’s peak[3]. In practical terms, the market is being priced against a city that often warms sharply once the sun is up, especially in July when the normal daytime range is around 31°C / 14°C and skies are typically clear for much of the day[4].

The historical frame keeps the current 0% YES probability in perspective. July in Ankara is usually dry, with very little rainfall and a high share of sunny hours, which makes a low outright ceiling less likely than in wetter, cloudier periods[2][4]. That said, the opening value can still be extreme if the day undercuts the seasonal norm, so traders should read the market as a question about whether the airport station reaches a specific temperature band, not simply whether it is “hot” by local standards[4]. The market resolves off the highest temperature recorded at Esenboğa Intl Airport Station on the day, so the exact midday and early-afternoon behaviour matters most.

For catalysts, the key watchpoints are the morning temperature trend, any cloud build-up or convective activity, and whether the thermal peak arrives early or late relative to the station’s local heating cycle. Turkish Meteorology forecasts have recently highlighted a broader cooling trend after heat, but they also note that conditions can vary materially by region and timing[1]. Because the resolution source is Wunderground’s airport station history, any forecast that changes the expected afternoon maximum by even a few degrees is directly relevant[1][4].

Sources: 1 · 2 · 3 · 4

Methodology

We track Highest temperature in Ankara on July 27? across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Where can I trade this market with the lowest fees?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Prediction Today. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

What does Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Prediction Today trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.