Best time to visit Letterkenny

Q: When is the best time to visit Letterkenny?

The best time to visit Letterkenny is July and August based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C.

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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When is the best time to visit Letterkenny?

The best time to visit Letterkenny is July and August based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]

Change the criteria to reflect your weather preferences.

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Max Day Temperature (°F)

45
Jan
45
Feb
46
Mar
52
Apr
55
May
61
Jun
63
Jul
63
Aug
59
Sep
54
Oct
48
Nov
45
Dec

Which is the hottest month in Letterkenny?

The hottest time of year in Letterkenny is normally July. Expect maximum daytime temperatures to reach 63°F.

Which month has the most rain in Letterkenny?

In terms of rainfall, December is usually the wettest month in Letterkenny with 5.6 inches 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.