Dublin Weather in March

In Dublin, March brings low daytime temperatures around 11°C (52°F), with nights cooling to 5°C (41°F). It is the driest month of the year, with minimal rainfall.

Rainfall in Dublin in March

Expect the least amount of rain this month, making it a good opportunity for outdoor activities, even though days are on the cooler side. You can expect rain on roughly 16 days based on historical data, averaging 60 mm (2.4 in) for the month. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Dublin in March

Dublin in March gets highs of 11°C (52°F) during the day and drops to 5°C (41°F) at night. It stays cool throughout the day, so warm layers are a good idea from morning to evening. With overnight lows of 5°C (41°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Dublin in March

The area enjoys a balanced 110 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Wind Speed in Dublin in March

March sees wind speeds averaging 6 m/s (12 knots). You'll experience strong winds that cause whole trees to sway and require effort when walking against them. As an average, expect variation from moderate breezes to particularly windy days that affect daily routines.

Average water temperature in March

The water temperature is only 8°C (46°F) this month, cold enough that most people will want to stay out. Hardy swimmers may manage a quick dip, but it won't be comfortable.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Dublin.