Weather in Iceland in March

The mildest March conditions tend to be found in the coastal south and the capital area, where the sea and lower altitude moderate the cold.

• Reykjavik: Corfu's warmest regions in March are concentrated along the south-east coast, where sheltered bays and the surrounding hills trap sunshine and keep afternoon temperatures noticeably higher than elsewhere on the island. Visitors heading to Kavos and the nearby beaches often find mild, pleasant days ideal for walking, swimming in quieter waters and enjoying the first blossoms of spring. It is exactly the brief our Reykjavik holidays deals are built around.
• Reykjanes Peninsula: The Reykjanes Peninsula, south-west of the capital, tends to have fairly mild March conditions, with the ocean keeping the air relatively moderate for the region. It is also the gateway for many arrivals, so you can reach the area quickly after landing. Weather here can still be wild and windy, and the terrain is open to the elements, so this is better suited to a short visit than a full stay. We would pair it with a few nights in the capital for variety.
• Vestmannaeyjar: The islands off the south coast are typically mild for their latitude thanks to the surrounding sea, which keeps March temperatures from dropping as sharply as in the interior. The island setting makes for dramatic views when the weather clears, though ferry and flight schedules can be affected by wind. Travellers should allow flexibility in their plans, as sea conditions can change quickly. For a mild, quieter coastal stay, this is a rewarding choice when you are prepared for changeable arrangements.
• Selfoss: Selfoss, a town in the south of Iceland, sits in a relatively sheltered lowland area that tends to be milder than the highlands in March. It is a practical base for exploring the south coast and the Golden Circle within a manageable driving range. Conditions can still be icy on approach roads, so checking forecasts before setting out is essential. It suits travellers who want a calmer base with easy access to a wide variety of sights.
• Hveragerdi: Hveragerdi, a small town lying just east of the capital, is known for its geothermal activity, which keeps the surrounding ground warmer than many other areas. Its sheltered position can make the town feel milder than the open countryside in March. The main trade-off is limited nightlife and fewer dining options than the city. It works well for a quiet, low-key stay where you can enjoy the local hot springs and easy day trips.