London Will Stay Below 25°C at City Airport

London will not reach 25°C at the London City Airport Station on September 7, 2026. NOAA's timeseries table for site=eglc will show a different whole-degree reading in the Temp column, leaving the high below AccuWeather's 25°C upper bound and inside AccuWeather's September range of 15°C to 25°C. If…