Waterford County Weather in May

Average temperatures, rainfall, sunshine and the best places to visit in Waterford County, Ireland in May.

Thinking about venturing to Waterford County, Ireland this May and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Waterford County in May

Waterford County, Ireland is a region in Ireland. May in Waterford County generally has mild temperatures, with moderate precipitation.

Temperatures

You can expect mild maximum daytime temperatures of around 15°C (59°F) and nighttime temperatures around 9°C (48°F) in Waterford.

For specific regional insights in Waterford County, Ireland, refer to the map provided below.

Precipitation

In May, precipitation varies across different areas. From moderate rainfall in Dunmore East with an average of 66 mm (2.6 in) to moderate rainfall in Lismore with 78 mm (3.1 in). Looking at the climate data spanning the last 30 years, this month usually has the lowest rainfall in Waterford, marking it as the year's driest month.

Average sunshine

Many locations offer abundant sunshine during this month. For instance, Waterford enjoys approximately 213 hours of sunlight, ideal for those seeking sunny weather.

Explore Waterford County by month

Pick a month to see the average temperature, rainfall and sunshine in Waterford County — and find the best time to visit. (based on Waterford)

Best Places to Visit in Waterford County in May

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Waterford County.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Waterford County

What is the weather like in May for some of the most popular destinations in Waterford County, Ireland?

Temperature range in Waterford County (May)

Precipitation variation in Waterford County (May)

Waterford

In May Waterford generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 9°C (48°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

May
April
May
June
Max temperature
12°C (54°F)
15°C (59°F)
17°C (63°F)
Min temperature
6°C (43°F)
9°C (48°F)
11°C (52°F)
Monthly sun hours
175 hours
213 hours
191 hours
Monthly rainfall
76 mm (3 in)
68 mm (2.7 in)
77 mm (3 in)
Monthly rainy days
15 days
16 days
14 days
Weather conditions

Dungarvan

In May Dungarvan generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 9°C (48°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

May
April
May
June
Max temperature
13°C (55°F)
15°C (59°F)
18°C (64°F)
Min temperature
6°C (43°F)
9°C (48°F)
11°C (52°F)
Monthly sun hours
161 hours
194 hours
176 hours
Monthly rainfall
78 mm (3.1 in)
71 mm (2.8 in)
76 mm (3 in)
Monthly rainy days
15 days
17 days
15 days
Weather conditions

Tramore

In May Tramore generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 9°C (48°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

May
April
May
June
Max temperature
12°C (54°F)
15°C (59°F)
17°C (63°F)
Min temperature
7°C (45°F)
9°C (48°F)
12°C (54°F)
Monthly sun hours
175 hours
213 hours
191 hours
Monthly rainfall
75 mm (3 in)
67 mm (2.6 in)
76 mm (3 in)
Monthly rainy days
15 days
16 days
14 days
Weather conditions

Ardmore

In May Ardmore generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 9°C (48°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

May
April
May
June
Max temperature
12°C (54°F)
15°C (59°F)
17°C (63°F)
Min temperature
7°C (45°F)
9°C (48°F)
12°C (54°F)
Monthly sun hours
161 hours
194 hours
176 hours
Monthly rainfall
80 mm (3.1 in)
71 mm (2.8 in)
77 mm (3 in)
Monthly rainy days
15 days
17 days
15 days
Weather conditions

Dunmore East

In May Dunmore East generally has moderate temperatures with maximum daytime temperatures around 14°C (57°F), minimum nighttime temperatures around 10°C (50°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

May
April
May
June
Max temperature
12°C (54°F)
14°C (57°F)
17°C (63°F)
Min temperature
7°C (45°F)
10°C (50°F)
12°C (54°F)
Monthly sun hours
175 hours
213 hours
191 hours
Monthly rainfall
72 mm (2.8 in)
66 mm (2.6 in)
74 mm (2.9 in)
Monthly rainy days
15 days
16 days
14 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Waterford County, in Ireland.

Popular cities in May

Day & night temperatures, rainfall and average weather in Waterford County in May.

City Weather Day temp Night temp Rainfall
Waterford 15°C (59°F) 9°C (48°F) 68 mm (2.7 in)
Dungarvan 15°C (59°F) 9°C (48°F) 71 mm (2.8 in)
Tramore 15°C (59°F) 9°C (48°F) 67 mm (2.6 in)
Ardmore 15°C (59°F) 9°C (48°F) 71 mm (2.8 in)
Dunmore East 14°C (57°F) 10°C (50°F) 66 mm (2.6 in)
Ballymacarbry 16°C (61°F) 8°C (46°F) 74 mm (2.9 in)

Waterford County weather in May: frequently asked questions

What is the weather like in Waterford County, Ireland in May?

May in Waterford County, Ireland brings tolerable weather. In Waterford, daytime temperatures are typically around 15°C (59°F) and nighttime lows hover near 9°C (48°F).

What is the average temperature in Waterford County, Ireland in May?

Average temperatures in Waterford County, Ireland during May range from a nighttime low near 9°C (48°F) to a daytime high around 15°C (59°F) in Waterford.

Does Waterford County, Ireland get a lot of rain in May?

May is on the drier side in Waterford County, Ireland. Waterford averages only about 68 mm (2.7 in), with most days staying dry.

Is May a Good Time to Visit Waterford County, Ireland?

Given the typically tolerable weather conditions in Waterford, May might be a good time to visit Waterford County, Ireland. However, the weather conditions may vary depending on your destination.

Generally speaking, July and August provide pleasant weather in Waterford. The weather in January, February, November and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Waterford County.

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.

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