When planning a visit to Wicklow County in Ireland, it helps to know that temperatures typically range from 9°C (48°F) in January up to 18°C (64°F) during the peak of July. Our detailed climate overview is based on data from Bray, the region's most well-known city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
In Wicklow County, no particular months stand out for consistently comfortable weather, as average temperatures fluctuate year-round.
The colder period typically falls in the months of January, February and December.
When it comes to rainfall, Wicklow County experiences moderate variations in precipitation across the seasons. You can expect around 105 mm (4.1 in) of rain in November, dropping to 68 mm (2.7 in) in March.
May is the sunniest period, with ideal conditions for exploring the region and all it has to offer.
