London Will Stay Below 22°C at City Airport

London will not reach 22°C at the London City Airport Station (EGLC) on October 4, 2026. NOAA’s Temp column will report a whole-degree top reading below 22°C, consistent with the City of London forecast high of 17°C and Heathrow’s average high of 16.9°C. That outcome will keep the day well under th…