Visiting Iceland in June
June is a good time to be in Iceland. The days are long — almost absurdly so — and the landscape shifts quickly from the grey of late spring into something greener and more alive. Snow still clings to the higher peaks, but lower down, wildflowers are pushing through and the temperatures are finally heading in the right direction, even if they haven’t caught up to July and August just yet.
Expect a range somewhere between cool and mildly comfortable. Average temperatures sit around 48°F (9°C), with highs reaching about 59°F (15°C) on a decent day. It’s not beach weather, but it’s perfectly fine for being outside all day.
Rainfall in June varies, but you’re typically looking at around 50 millimeters for the month. One useful detail: Reykjavík actually gets its least rain in June, making it the driest month of the year in the capital. That’s a small but real advantage if you’re planning outdoor activities.
Tourist numbers pick up noticeably in June, especially around popular stops like the Golden Circle and the South Coast. Crowds are part of the deal. That said, many sites stay open around the clock, so if you want a quieter experience, an early morning or late evening visit often does the trick.
The Midnight Sun in June in Iceland
The midnight sun is exactly what it sounds like — the sun stays up even at midnight. It happens in areas close to the poles during summer, and Iceland sits close enough to the Arctic Circle that the effect is striking. The sky doesn’t go dark; it just shifts through softer shades of red, pink, and purple for a few hours before the sun climbs again.
June is the best month to see it. The peak falls around the summer solstice, usually June 21, sometimes June 20. The light at that time of year has a quality that’s hard to describe if you haven’t seen it — warm and low and almost cinematic.
The midnight sun isn’t strictly a June phenomenon. It starts showing up around mid-May and sticks around until mid-August. For several weeks in that window, the sun simply doesn’t set, which means you can head out to a waterfall or a lava field at 11pm and have plenty of light to see by.
The downside is sleep. Your body doesn’t know what to do with a bright sky at 2am. Blackout curtains help a lot — most accommodation in Iceland has them — but if you’re camping or staying somewhere without them, a good sleep mask is worth packing.
