Ballycastle weather in May (Mayo, Ireland)
How is the weather in Ballycastle in May? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.
In May, Ballycastle generally has moderate temperatures and moderate rainfall. Daytime temperatures hover around 14°C, while nights can cool down to about 9°C.
Ballycastle in May usually receives moderate rainfall, averaging around 98 mm for the month. It's the month receiving the least amount of rain. As the days go by, you can expect fewer clouds and less precipitation. This makes it an ideal time for outdoor activities and events that might be disrupted by wetter conditions in other months. Based on our climate data of the past 30 years, about 19 days of rain are anticipated.
The city usually sees around 193 hours of sunlight, indicating many sunny days.
So this is a great month to visit if you prefer dry days with pleasant temperatures. May and August typically offer the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Ballycastle climate page with graphs.
Ballycastle, monthly averages in May
Where to go in Ireland in May
Find out more about the weather in Ireland in May and which places have the best weather conditions in this month.
So, what should you wear in Ballycastle in May?
Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in May.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Ballycastle.
Our site offers climate and forecast data for every country in the world. Are you going to Ireland? On this website you can find historical weather averages for many cities in Ireland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.