Temperature in Mayo in May

Mayo is a region in Ireland. In May the average maximum daytime temperatures are moderate and range from 14°C in Belmullet to 16°C in Cong. Nighttime temperatures generally drop to 8°C in Cong and 9°C in Belmullet.

What is the temperature of the different cities in Mayo in May?

Explore the map below to discover average May temperatures at the top destinations in Mayo. For a deeper dive, simply click on any destination dot.

Weather conditions Weather

Temperatures

Precipitation

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Leaflet © OpenStreetMap

Legend

very warm

warm

pleasant

moderate

cold

very cold

Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Ireland, check out our Mayo's climate page.

What is the warmest city in May in Mayo?

According to our recent database analysis, Cong is the warmest city. It experiences an average maximum daytime temperature of approximately 16°C and rarely drops below 8°C during the night.

What is the coldest city in May in Mayo?

In our database, Belmullet is the chilliest city in May in Mayo. Daytime temperatures typically peak at 14°C, while the nighttime lows hover around 9°C.

How much sun does Mayo get in May?

Most areas experience a moderate amount of sunshine, with approximately 157 hours of sunlight expected in Westport. This makes it neither too gloomy nor overly bright.

What is the water's temperature in May?

The water temperature averages approximately 11°C in Belmullet this month, so not the best month to swim.

Interested in more climate information?

Weather and climate has detailed information for every country in the world. Are you going to Ireland? Get detailed 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.