PolymarketCheck availabilityNo KYC2% feeVerified resolution dataFairly calibratedCurrent implied probability28°C 45%+11.5%Leader of 11 outcomes
Market quality
89 / 100
High quality24h Volume
$37.5K
Liquidity
$69.7K
High liquidityBid / Ask
44.0% / 46.0%
Spread
4.5%
Moderate spreadMarket data
Updated 18 minutes ago
Jul 13, 26, 4:02 AMJul 15, 26, 12:00 PM
Trends
Paper funds only — no real moneyNot financial advice
Selected outcome
28°C45%
Volume trend
$37.5kJul 132d of dataJul 14
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Rules
This market will resolve to the temperature range that contains the highest temperature recorded at the London City Airport Station in degrees Celsius on 15 Jul '26.
- The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the London City Airport Station, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.
- To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
- This market can not resolve until the first data point for the following date has been published on the resolution source.
- The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C).
- Thus, this is the level of precision that will be used when resolving the market.