Dublin Weather in January

January in Dublin sees daytime temperatures around 2°C (36°F) and lows of -7°C (19°F) at night. As the driest month of the year.

Rainfall in Dublin in January

The month is known for having the least rain of the year. The dry conditions are worth making the most of, even if you'll want a warm layer. Analyzing past climate data, one can expect approximately 13 days of snow/rain, averaging 59 mm (2.3 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Dublin in January

In January, Dublin gets low temperatures, with highs of 2°C (36°F). Nights cool to around -7°C (19°F). January is known for being in the winter season. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. With overnight lows of -7°C (19°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. The coldest month of the year calls for plenty of warm layers. Be sure to pack your winter gear.

Sunshine in Dublin in January

The area experiences a moderate amount of sunshine, with approximately 110 hours of sunlight expected. This means a decent mix of sun and overcast.

If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Dublin. Our weather planner can help you explore destinations with more pleasant weather conditions.