Dublin Weather in August

With daytime temperatures of 28°C (82°F) and nighttime lows of 17°C (63°F), August in Dublin brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 94 mm (3.7 in) falls on average.

Rainfall in Dublin in August

Typically, about 13 days will experience rainfall, with an average of 94 mm (3.7 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Dublin in August

Dublin in August has excellent weather. Days reach 28°C (82°F) and nights cool to 17°C (63°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to around 17°C (63°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

So this is a great month to visit if you prefer dry days with pleasant temperatures.