UCD Weather

Weather and Climate at UCD

University College Dublin (UCD) experiences a temperate maritime climate influenced by the Atlantic Ocean.

• Winter (December to February): Temperatures range from 2°C to 8°C, with frequent rain and occasional frost.
• Spring (March to May): Temperatures increase to 5°C to 15°C, with more sunshine and less rain.
• Summer (June to August): Warmest period with temperatures between 12°C to 20°C, and occasional heatwaves.
• Autumn (September to November): Temperatures cool down to 8°C to 14°C, with increasing rainfall.

The climate at UCD can affect commuting, with wet weather requiring appropriate gear. Campus life remains vibrant year-round, with outdoor research activities adjusted according to weather conditions.