Which is the hottest month in Dungarvan?

The hottest time of year in Dungarvan is normally July. Expect maximum daytime temperatures to reach 19°C.

Which month has the most rain in Dungarvan?

In terms of rainfall, December is usually the wettest month in Dungarvan with 136mm on average. There are normally 19 days in December with some rain.

When is it sunniest in Dungarvan?

The sunniest time of year in Dungarvan is normally May with bright sunshine on average for 38% of daylight hours; that's 6 hours of sunshine per day.

When is the sea warmest in Dungarvan?

The sea is usually at its warmest in Dungarvan in August when the water temperature reaches 16°C.

Best time to visit Dungarvan

Q: When is the best time to visit Dungarvan?

The best time to visit Dungarvan is May and June based on the following average weather conditions. Daily hours of sunshine = 10 hours or more.

Find the best time to visit Dungarvan and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Dungarvan by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Ireland

Fred Olsen: Top offers on Ireland cruises

Sale

Browse offers on Fred Olsen cruises to Ireland
Book cruises in 2025/2026 online with Fred Olsen
Filter cruise deals by destination, duration, port & more

Go to Fred Olsen deal >>

View all Fred Olsen offers

When is the best time to visit Dungarvan?

The best time to visit Dungarvan is May and June based on the following average weather conditions.

Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

0
Jan
0
Feb
0.5
Mar
1.5
Apr
2.5
May
2.5
Jun
1.5
Jul
1.5
Aug
0.5
Sep
0
Oct
0
Nov
0
Dec

Change criteria

Hours of Sunshine (daily)

2
Jan
2
Feb
4
Mar
5
Apr
6
May
6
Jun
5
Jul
5
Aug
4
Sep
3
Oct
2
Nov
2
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Ireland (Dungarvan) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)