What to pack for Reykjavík in March
- serious winter gear: insulated coat, thermal layers
- a compact umbrella or rain shell — rain is frequent
- waterproof boots — snow is likely
Humidity averages 74%; max daily wind around 24 km/h. Snow falls on about 8 days.
How March compares
Best months in Reykjavík: July–August. See the full best time to visit Reykjavík guide.
Reykjavík in March: the details
In March, Reykjavík sees average daytime highs of 3°C (37°F) and overnight lows of -2°C (29°F). Rainfall totals roughly 137 mm across 16 rainy days, and the sun shines about 5.7 hours per day with 11.2 hours of daylight mid-month. Relative humidity averages 74%.
In context: March is the 9th-warmest month and the 5th-wettest in Reykjavík. The sunniest month is June (9 h/day).
| Metric | March average |
|---|---|
| Daytime high | 3°C / 37°F |
| Overnight low | -2°C / 29°F |
| Rainfall | 137 mm over 16 rainy days |
| Sunshine | 5.7 h/day (11.2 h daylight) |
| Humidity | 74% |
| Travel score | 0.0 / 10 |
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Reykjavík, Iceland (64.14, -21.9) — see our methodology. Actual conditions vary year to year.
Not set on Reykjavík? Browse the best places to visit in March ranked by travel score.
Frequently asked questions
How hot is Reykjavík in March?
Daytime highs in Reykjavík in March average 3°C (37°F); nights drop to about -2°C.
Does it rain in Reykjavík in March?
Expect around 16 rainy days and 137 mm of rainfall in March.
Is March a good time to visit Reykjavík?
March is a challenging month to visit Reykjavík — consider July–August instead. Overall travel score: 0.0/10. The best months are July–August.
Also good in March, near Reykjavík
Where should you go next month?
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