Which is the hottest month in Bangor Erris?

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

Which month has the most rain in Bangor Erris?

In terms of rainfall, December is usually the wettest month in Bangor Erris with 75mm on average. There are normally 17 days in December with some rain.

When is it sunniest in Bangor Erris?

The sunniest time of year in Bangor Erris 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 Bangor Erris?

The sea is usually at its warmest in Bangor Erris in August when the water temperature reaches 15°C.

Best time to visit Bangor Erris

Q: When is the best time to visit Bangor Erris?

The best time to visit Bangor Erris, Ireland is in May Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 8 hours or more.

The best time to visit Bangor Erris, Ireland is in May based on our default weather conditions. Update your weather preferences to see which months best match.

Bangor Erris by month

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

Recommended for Ireland

Fred Olsen sale: £200pp off 2025/2026 cruises

Sale

Save up to £200 per person on cruises in 2025/2026
Book online in the Fred Olsen Black Friday sale
Travel before 31st December 2026 (inclusive)

Go to Fred Olsen deal >>

Expires at 23:59 on Monday 1st Dec 2025 · View all Fred Olsen offers

Cruise deal finder

Destination

TUI Black Friday sale: up to €200 off holidays in 2026/2027 with myTUI

When is the best time to visit Bangor Erris?

The best time to visit Bangor Erris, Ireland is in May based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 8 hours or more [remove]

Change the criteria to reflect your weather preferences.

0.5
Jan
0.5
Feb
1
Mar
1.5
Apr
2
May
1.5
Jun
1.5
Jul
1.5
Aug
1
Sep
0.5
Oct
0.5
Nov
0
Dec

Change criteria

Max Day Temperature (°C)

8
Jan
8
Feb
9
Mar
11
Apr
14
May
16
Jun
17
Jul
17
Aug
15
Sep
13
Oct
10
Nov
8
Dec

Hours of Sunshine (daily)

2
Jan
2
Feb
3
Mar
5
Apr
6
May
5
Jun
4
Jul
4
Aug
3
Sep
3
Oct
2
Nov
1
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 (Bangor Erris) 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)