Best time to visit Letterkenny

Q: When is the best time to visit Letterkenny?

The best time to visit Letterkenny is May based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Q: Which is the warmest month in Letterkenny?

The warmest time of year in Letterkenny is normally July. Expect maximum daytime temperatures to reach 17°C.

Q: Which month has the most rain in Letterkenny?

In terms of rainfall, December is usually the wettest month in Letterkenny with 141mm on average. There are normally 23 days in December with some rain.

Q: When is it sunniest in Letterkenny?

The sunniest time of year in Letterkenny is normally April with bright sunshine on average for 35% of daylight hours; that's 5 hours of sunshine per day.

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Letterkenny by month

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

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When is the best time to visit Letterkenny?

The best time to visit Letterkenny is May based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

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

Change criteria

Max Day Temperature (°C)

7
Jan
7
Feb
8
Mar
11
Apr
13
May
16
Jun
17
Jul
17
Aug
15
Sep
12
Oct
9
Nov
7
Dec

Hours of Sunshine (daily)

1
Jan
2
Feb
3
Mar
5
Apr
6
May
5
Jun
4
Jul
4
Aug
3
Sep
2
Oct
2
Nov
1
Dec

Which is the warmest month in Letterkenny?

The warmest time of year in Letterkenny is normally July. Expect maximum daytime temperatures to reach 17°C.

Which month has the most rain in Letterkenny?

In terms of rainfall, December is usually the wettest month in Letterkenny with 141mm on average. There are normally 23 days in December with some rain.

When is it sunniest in Letterkenny?

The sunniest time of year in Letterkenny is normally April with bright sunshine on average for 35% of daylight hours; that's 5 hours of sunshine per day.