September · Iceland
Best time to visit Akureyri in September Weather, crowds & prices
Weather in Akureyri in September
Average temperature 7°C, 114 mm of rain, about 14 days with 6+ hours of sunshine and 82% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
6.5/10
Ranked #6 of 12 months
- Avg temp
- 7°C
- Rainfall
- 114 mm
- Humidity
- 82%
- Days with 6h+ sun
- 14
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
September in Akureyri scores 6.5/10 for nature and wildlife travel - an above-average month (#6 of 12). Expect around 7°C, 114 mm of rain, and roughly 14 days with 6+ hours of sunshine this month.
At the head of Eyjafjörður, Akureyri combines whale-watching boats, mountain trails, and a botanical garden.
September in Akureyri: mixed conditions, plan around the weather
September averages 7°C (45°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.
At 114 mm this is a genuinely wet month: about 14 days with 6+ hours of sunshine in total, and outdoor plans need an indoor fallback.
It scores 6.5/10 here, 6th of 12 months, against 7.7/10 in the destination's best month.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella, footwear you can get muddy.
Plan for mid-season pricing, with crowds are moderate.
Frequently asked
- What is the weather like in Akureyri in September?
- In September, Akureyri averages 7°C, 114 mm of rain, and about 14 days with 6+ hours of sunshine. Its climate-comfort score is 6.5/10.
- Is September a good time to visit Akureyri?
- September earns a 6.5/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Akureyri in September?
- Expect about 114 mm of rain in September. Average humidity is 82% and there are about 14 days with 6+ hours of sunshine.
Curated in Akureyri
Tickets & experiences
Things to do in Akureyri
Akureyri, Iceland. Live activities and tours from GetYourGuide, matched to this destination.