August · Iceland
Best time to visit Stykkishólmur in August Weather, crowds & prices
Weather in Stykkishólmur in August
Average temperature 10°C, 98 mm of rain, about 9 days with 6+ hours of sunshine and 83% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
6.5/10
Ranked #3 of 12 months
- Avg temp
- 10°C
- Rainfall
- 98 mm
- Humidity
- 83%
- Days with 6h+ sun
- 9
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
August in Stykkishólmur scores 6.5/10 for nature and wildlife travel - one of the top 12-month picks (#3). Expect around 10°C, 98 mm of rain, and roughly 9 days with 6+ hours of sunshine this month.
Stykkishólmur anchors the Snæfellsnes peninsula with a colourful harbour and ferry links into Breiðafjörður. Best window: the short high-summer window when daylight peaks.
August in Stykkishólmur: mixed conditions, plan around the weather
Expect 10°C (49°F) in August. A good month for city streets, viewpoints and long meals; leave swimming for another season.
Budget for roughly 98 mm of rain this month — a flexible day or two helps — with about 9 days with 6+ hours of sunshine and 16.2 hours of daylight to work around it.
That is 6.5/10 on the same scale — 3rd of 12 months, versus 7.5/10 for the best month here.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer, footwear you can get muddy.
Budget for peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Stykkishólmur in August?
- In August, Stykkishólmur averages 10°C, 98 mm of rain, and about 9 days with 6+ hours of sunshine. Its climate-comfort score is 6.5/10.
- Is August a good time to visit Stykkishólmur?
- August 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 Stykkishólmur in August?
- Expect about 98 mm of rain in August. Average humidity is 83% and there are about 9 days with 6+ hours of sunshine.
Curated in Stykkishólmur
Tickets & experiences
Things to do in Stykkishólmur
Stykkishólmur, Iceland. Live activities and tours from GetYourGuide, matched to this destination.