June · Iceland
Best time to visit Selfoss in June Weather, crowds & prices
Weather in Selfoss in June
Average temperature 9°C, 111 mm of rain, about 18 days with 6+ hours of sunshine and 83% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
June score
6.4/10
Ranked #2 of 12 months
- Avg temp
- 9°C
- Rainfall
- 111 mm
- Humidity
- 83%
- Days with 6h+ sun
- 18
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
June in Selfoss scores 6.4/10 for sightseeing and cultural travel - one of the top 12-month picks (#2). Expect around 9°C, 111 mm of rain, and roughly 18 days with 6+ hours of sunshine this month.
Selfoss is South Iceland’s service town on the Ölfusá-base for Golden Circle and south-coast waterfall loops. Best window: the short high-summer window when daylight peaks.
June in Selfoss — middling scores, decent value
June averages 9°C (48°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.
At 111 mm this is a genuinely wet month: about 18 days with 6+ hours of sunshine in total, and outdoor plans need an indoor fallback.
It scores 6.4/10 here, 2nd of 12 months, against 6.9/10 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.
Plan for mid-season pricing, with crowds are moderate.
Frequently asked
- What is the weather like in Selfoss in June?
- In June, Selfoss averages 9°C, 111 mm of rain, and about 18 days with 6+ hours of sunshine. Its climate-comfort score is 6.4/10.
- Is June a good time to visit Selfoss?
- June earns a 6.4/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Selfoss in June?
- Expect about 111 mm of rain in June. Average humidity is 83% and there are about 18 days with 6+ hours of sunshine.
Curated in Selfoss
Tickets & experiences
Things to do in Selfoss
Selfoss, Iceland. Live activities and tours from GetYourGuide, matched to this destination.