Weather in Västerås in August
How warm is it in Västerås in August?
In August the typical daytime high in Västerås is 21.2 °C on average, from 23.0 °C at the start to 19.1 °C at the end of the month.
That is 1.7 °C cooler than in July and 4.8 °C warmer than in September.
The last 10 years were 0.8 °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 Vasteras-Hasslo, 5 km away.