Trondheim Weather in October
8.6°C high · 2.8°C low · 106 mm rain · 1.6h sun
Oct is a cool month in Trondheim — not peak season, but a good time to avoid crowds.
October at a glance
| Metric | Value |
|---|---|
| Average high | 8.6°C |
| Average low | 2.8°C |
| Rainfall | 106 mm |
| Sunshine | 1.6 hours/day |
| Daylight | 9.4 hours |
What to pack in October
Pack a warm coat and layers, plus a raincoat and umbrella for Trondheim in October.
Trondheim weather by month
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Frequently asked questions
What is the weather in Trondheim in October?
Highs of 8.6°C and lows of 2.8°C, with about 106 mm of rain and 1.6 hours of sunshine per day.
Is October a good time to visit Trondheim?
Oct is a cool month in Trondheim — not peak season, but a good time to avoid crowds.
What to do in Trondheim · Best time to visit Trondheim
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.