Dublin Weather in May
Dublin in May sees high temperatures, with highs around 29°C (84°F) and overnight lows of 15°C (59°F). Rainfall is fairly high at around 77 mm (3 in) on average, so pack waterproofs just in case.
Rainfall in Dublin in May
Historically, the month has about 8 days of rain, averaging 77 mm (3 in) in total. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Dublin in May
May in Dublin is generally perfect, with days reaching 29°C (84°F) and nights settling around 15°C (59°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 15°C (59°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Dublin's climate page.
Dublin Temperature in May
Min Temperature
15°C (59°F)
Max Temperature
29°C (84°F)
Chance of Rain
27%
Precipitation
77 mm (3 in)
Rainy days
8 days
Best Places in the United States of America in May
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in May →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Dublin in May
Warm weather calls for comfortable, breathable clothing in May. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket.What To Do in Dublin in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Dublin's climate page.
See the full Dublin climate overview or explore weather in the United States of America.
