Seoul's weather in early May typically ranges from 18 to 23°C, making a peak of exactly 14°C considerably cooler than seasonal norms and well below the historical average for this time of year. This market asks traders to predict whether the highest temperature on May 2, 2026 will hit this precise threshold, with settlement occurring at midnight UTC. The 0% current odds suggest participants strongly believe the actual high will diverge from this specific mark. Achieving a maximum of 14°C would require either unusually strong cold air masses flowing from Siberia or a persistent cloud cover and low-pressure system limiting daytime solar heating. Seoul's geographical position in a basin and modest urban heat island effect means the city rarely experiences highs below 16°C in May, though late-season cold snaps or anomalous pressure patterns can periodically drive temperatures lower. The market's minimal 24-hour volume and zero odds reflect very low conviction among traders that this exact outcome will materialize.
Deep dive — what moves this market
Seoul's climate during late spring (May) is characterized by consistent warming trends as the Korean Peninsula transitions from spring toward early summer conditions. Average daily highs in early May typically range from 20 to 24°C, with overnight lows settling between 13 and 16°C. A maximum temperature of exactly 14°C would represent a day significantly cooler than seasonal norms, falling into the lower quartile of historical May records for Seoul. Such conditions would require either a strong cold front sweeping down from Siberia or Mongolia, possibly associated with a deep low-pressure system crossing the Korean Peninsula, or an unusual blocking pattern that prevents normal solar heating and allows colder air masses to persist. Seoul's geography, nestled in the Seoul Metropolitan Area with some urban heat island effects from dense development, typically moderates extreme temperature swings compared to surrounding rural areas. Historical meteorological data from the Korea Meteorological Administration shows that May daily highs below 15°C in Seoul occur relatively infrequently, perhaps once every five to seven years on average, making this outcome statistically uncommon. The current market odds of 0% reflect trader consensus that established late-spring warming patterns and typical atmospheric circulation patterns make this specific outcome highly unlikely given seasonal trends. The narrow liquidity pool and low 24-hour volume suggest limited participant interest in predicting this particular daily weather outcome with precision. Traders monitoring this market would focus on any substantial cold front forecasts or unusual atmospheric configurations that could disrupt normal May warming patterns in the Seoul region. Major weather systems that could theoretically produce a 14°C high would need to be visible in extended forecasts several days in advance. The market's resolution depends entirely on official Seoul meteorological station data maintained by the Korea Meteorological Administration, which provides the authoritative daily high temperature readings for the city.
What traders watch for
Seoul's actual daily high temperature on May 2, 2026 as measured by official KMA meteorological station
Cold front or pressure system movement from the north affecting the Korean Peninsula in late April or early May
Historical May 2 temperature patterns in Seoul and typical late-spring seasonal warming trajectory for this period
Cloud cover density and solar radiation intensity on May 2 affecting the day's maximum heating potential
Extended weather forecasts and any unusual atmospheric patterns or blocking systems developing
How does this market resolve?
Market resolves YES if Seoul's highest temperature on May 2, 2026 is exactly 14°C according to Korea Meteorological Administration records; NO if the high is any other temperature.
Prediction markets aggregate trader expectations into real-time probability estimates. On Polymarket Trade, every market question resolves YES or NO based on a specific event outcome; traders buy shares of the side they believe will resolve positively. Prices range 0¢ (certain no) to 100¢ (certain yes) and naturally reflect the crowd-implied probability of YES. This page summarizes the market state for readers arriving from search; for live trading (place orders, see order book depth, execute a trade) open the full interactive page linked above.
