Official Met Office observations from London Heathrow and other stations recorded a minimum temperature of 11°C on October 14, 2026, under mostly cloudy skies with light southwesterly winds and no significant nocturnal cooling from clear skies or radiational effects. This aligns with seasonal norms near the 1991–2020 average low of 8.9°C while falling short of colder historical analogs. The near-certain market consensus reflects verified station data meeting resolution criteria, though minor uncertainty could arise from final quality-control revisions or selection of a specific reporting site.