Basel · Switzerland
Weather in Basel in August
In August the typical daytime high in Basel is 25.7 °C on average, from 26.5 °C at the start to 23.8 °C at the end of the month.
The last 10 years were 2.8 °C warmer than more than 40 years ago.
Click a day for more: afternoon and night, the usual range, records and how fast it is warming.
Measured at the weather station Basel Binningen, 3 km away.