Weather today
22 March, 2026
Sunday
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0 mm
10°
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7°
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The local weather in Letterkenny today

Sunday, 22 March 2026

The weather today in Letterkenny will be cold with temperatures around 10°C. During the evening and night time the temperatures will drop to 2°C.

For deep dive information check out our hourly weather forecast for today down the page.

Today's hourly weather in Letterkenny

Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature6°C6°C7°C9°C10°C8°C7°C3°C
Weather
Cloudy
Patchy rain possible
Overcast
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Partly cloudy
Chance of rain0%100%0%80%75%70%69%0%
Precipitation0 mm0.1 mm0 mm0 mm0 mm0 mm0 mm0 mm
Chance of snow0%0%0%0%0%0%0%0%
Chance of frost0%0%0%0%0%0%0%0%
Humidity89%90%93%94%64%65%65%76%
Wind8Km/h8Km/h8Km/h10Km/h19Km/h18Km/h14Km/h6Km/h
Wind Gust16Km/h14Km/h13Km/h14Km/h23Km/h23Km/h19Km/h14Km/h
Wind Degree180°
180°
195°
253°
298°
298°
306°
275°
Wind DirectionSSSSWWSWWNWWNWNWW
Cloud Cover63%91%100%100%84%98%100%27%
UV Index00002100
Visibility10 Km10 Km10 Km10 Km10 Km10 Km10 Km10 Km

Letterkenny today weather

Morning

The temperature in Letterkenny today in the early morning is 7°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 5°C.

The chance of rain in Letterkenny in the morning is 0%, and the wind will blow at 8km/h.

Noon

The temperature in Letterkenny today at noon time is 10°C and it will feel like 8°C. The humidity will be around 64% with wind speed of 19km/h.

Evening

The temperature in Letterkenny today's evening will get to 8°C.

The chance of rain in Letterkenny in the evening time is 70%, with wind speed of 18km/h.

Night

The night temperature in Letterkenny today is 3°C with a wind speed of 6km/h.

The weather in Letterkenny today - FAQ

What is the weather today in Letterkenny?
The wather forecast for today in Letterkenny is mostly patchy rain possible.
What is today's highest and lowest temperature in Letterkenny?
The temperature today in Letterkenny will range between 2° and 10°.
Will it be raining today in Letterkenny?
The chance of rain today in Letterkenny is 100%.
Will it be windy today in Letterkenny?
The wind will blow between 6 Km/h to 19 Km/h today in Letterkenny.
How many hours of sunlight today in Letterkenny?
There will be 9 hours of sun today in Letterkenny.
What time is the sunrise and sunset today in Letterkenny?
The sun will rise at 06:27 and set at 18:47.

Clothing recommendation for Letterkenny

Sunday, 22 March 2026
Umbrella
Winter Hat
Coat

Sunrise and sunset time in Letterkenny today

What time is the sunset and sunrise in Letterkenny today? The sun will rise at 06:27 and will set at 18:47. There will be 9 hours of sunlight in Letterkenny.

Sunrise
06:27
Sunset
18:47
More about the weather in Letterkenny