What September feels like in Gothenburg
For Gothenburg, September is early autumn on the calendar. Days are on the cool side, the kind of weather that suits brisk sightseeing. Little changes after sunset — nights are cool, only slightly below the daytime level. Moisture in the air gives the cold a damp edge.
Rain in Gothenburg in September
Rain is part of normal life this month, falling on about one day in 2. Each rainy day adds about 7.6 mm (0.3 in), a proper wetting rather than a sprinkle. That is close to Gothenburg's typical rain per wet day for the whole year (about 6.4 mm).
Daylight and sunshine in September
In mid-September, sunrise is at about 6:40 am and sunset at about 7:35 pm (local time) — 12 h 55 min of daylight. Evenings are drawing in — 2 h 29 min less daylight than mid-August. The sun is out for roughly 67% of those daylight hours, so there are plenty of bright spells.
How September compares to the rest of the year
In Gothenburg's temperature order, September sits as the 4th warmest month. Against August, the average high is 2.9°C (5.2°F) lower, with 29 mm less rain. October is cooler again. October averages a high of 11.4°C (52.5°F).
Who September suits
- Sightseeing: a good fit — comfortable enough to explore on foot all day.
- Parks & outdoor: a good fit — comfortable for long walks and picnics.
- Beach: less ideal — the sea air is too cool.
Tips for visiting Gothenburg in September
Rain Protection
A packable rain jacket saves the day on showery afternoons.
Light Jacket
Cool days — a light jacket or sweater for walking around.
Sunglasses
Bright days make sunglasses worth packing.
Quick questions
How warm is Gothenburg in September?
It feels cool: typical highs are 16.6°C (61.9°F), with lows near 10.9°C (51.6°F).
Does it rain a lot in Gothenburg in September?
Quite a lot — 99 mm spread over about 13 days.
What should I wear in Gothenburg in September?
Pack rain protection, a light jacket and sunglasses. There is little need to change for the evening.
Is September or October better for visiting Gothenburg?
September, clearly: it ranks #4 of 12 among Gothenburg's months, against #9 for the other. October is cooler and has more rainy days.