Weather in March

March in Iceland feels like a true transition month. The weather begins to get slightly milder, but winter is still very much in charge, so you should still be prepared for snow, cold weather, strong winds, and fast-changing conditions. March is also one of the wettest months of the year, with average precipitation of around 82 mm, so rain, sunshine, snow, storms, and even blizzards can all appear during the same trip.

The average temperature in March is around 0.5°C (33°F), and average sunshine increases to about 111 hours, so the days are getting noticeably brighter. You can still see the Northern Lights in March, and for many travelers it is the last really strong month of the season for aurora viewing in Iceland.

Driving in Iceland in March

If you are planning to rent a car in March, you can absolutely do so, but we recommend choosing a 4WD vehicle with good winter tires, and only driving if you feel confident in cold-weather conditions. March may be brighter than the deep winter months, but roads can still be icy, snowy, and unpredictable.

Driving during late winter in Iceland can still be difficult and sometimes dangerous, especially when strong winds, snow, or whiteout conditions move in quickly. It is important to always check road and weather conditions before setting out. In March, many roads in Iceland can still be impassable, especially in more remote areas such as the Westfjords, North Iceland, and the East. Mountain roads remain closed.

Main roads are usually maintained well, and the most popular tourist regions around Reykjavík are normally accessible, including the Golden Circle, the South Coast, Snæfellsnes Peninsula, and much of the southwest. March can be a very good month for winter road trips if you stay flexible and keep a close eye on conditions.

If you are not comfortable driving in winter, there are many bus tours and private tours available during March, which can be a much easier way to enjoy Iceland in changing winter conditions.

If you decide to drive in Iceland here you will find useful tips and more extensive information.

What to wear

Spring in Iceland is usually milder than winter, but March is still cold enough that good clothing makes a big difference. The average spring temperature may be around 3°C (37.4°F), but with wind and wet weather it often feels colder.

You can expect all kinds of weather in March, including snow, rain, storms, and sunny spells. Conditions often change quickly, so the smartest approach is to dress in layers and bring reliable rain and wind protection.

We recommend bringing layered clothing, sturdy hiking shoes, a warm base layer, and good outerwear that can handle both wet and cold conditions.

• Hiking boots – If you are only staying in Reykjavík, sneakers may be enough for short city walks, but if you will be traveling around the country and spending time outside, proper hiking shoes or boots are a much better option.
• Base layer – Warm layers under your clothes may be the best thing you bring to Iceland. Wool or thermal underwear is especially useful in March.
• Fleece or wool – A fleece jacket or traditional Icelandic wool sweater works very well as a warm middle layer.
• Parka or waterproof and windproof jacket – March can still be cold, wet, and windy, so a strong outer layer is essential.
• Waterproof pants – These are very useful for windy days, winter sightseeing, and mixed rain-and-snow conditions.
• Hats, gloves and warm socks – Bring at least one lighter set and one thicker set if you plan longer days outdoors.
• Swimsuit – You will probably want to relax in Iceland’s swimming pools, geothermal baths, or hot springs after a long day outside.

Frequently asked questions about Iceland in March