Rathmullan weather in May (Donegal County, Ireland)

What kind of weather does May bring to Rathmullan? Check out our in-depth weather guide for this month.

Temperatures

The month of May in Rathmullan typically brings moderate temperatures and moderate rainfall. The daytime often sees temperatures reaching 15°C, but nighttime brings a cool-down to 8°C.

Precipitation

Rathmullan in May usually receives moderate rainfall, averaging around 93 mm for the month. Typically, you can expect about 18 days of rain this month.

Average sunshine

Expect sunny days throughout the month, with an estimated 203 hours of sunshine. Making it a pleasant time to visit Rathmullan.

If you're inclined towards comfortable temperatures and drier conditions, May is a prime time to visit Rathmullan. May, July, August and September typically offer the best circumstances. While January, February, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Rathmullan climate page with graphs.

 

Rathmullan, monthly averages in May

Min Temperature 8°C  

Max Temperature 15°C  

Chance of Rain 60%  

Precipitation 93 mm  

Rainy days 18 days  

Sunshine 203 hours *  

Percentage Sunshine *  

Data from: Derry, Ireland (18 KM, 11 Miles).

Where to go in Ireland in May

Find out more about the weather in Ireland and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

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.

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Rathmullan.

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 travel conditions. Find out where to go with our weather planner.