Tokyo will not reach 23°C at Haneda on September 5

NOAA will report a highest temperature other than 23°C for Tokyo at the Tokyo Haneda Airport Station on September 5, 2026, as shown in the Temp column on the timeseries page at https://www.weather.gov/wrh/timeseries?site=rjtt. That whole-degree Celsius reading will set the official daily high and c…