Weather in Trondheim in October
How warm is it in Trondheim in October?
In October the typical daytime high in Trondheim is 8.9 °C on average, from 11.7 °C at the start to 6.6 °C at the end of the month.
That is 5.5 °C cooler than in September and 4.8 °C warmer than in November.
The last 10 years were 1.2 °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 Trondheim - Voll, 4 km away.