Letterkenny weather in February 2026

Expect daytime maximum temperatures of 45°F in Letterkenny, Ireland in February based on long-term weather averages. There are 2 hours of sunshine per day on average with 19 days with some rainfall and typically 3.8 inches of rainfall in the month.

  • 45°F maximum daytime temperature in February in Letterkenny45
    45°F max day temperature
  • 2 hours of sunshine per day
  • 19 days with some rainfall in February in Letterkenny19
    19 days with some rainfall
  • 34°F minimum night-time temperature in February in Letterkenny34
    34°F min night temperature
  • 10 hours of daylight per day in February in Letterkenny10
    10 hours of daylight per day
  • No heat & humidity in February in Letterkenny0
    No heat & humidity
  • 3.8 inches monthly rainfall in February in Letterkenny3.8
    3.8 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in February in Letterkenny1
    1 (Low) UV index

More about Letterkenny

Letterkenny by month

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

Recommended for Ireland

Just Go Holidays: 4 week stays for the price of 3

  • Book a 4 week holiday for the price of 3 weeks
  • Check out breaks to Sri Lanka, Malta & beyond
  • Travel before 31st December 2025 (inclusive)
Go to Just Go Holidays deal >>

Expires at 23:59 on Wednesday 31st Dec 2025 · View all Just Go Holidays offers

The February weather guide for Ireland (Letterkenny) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

Back to top

More about Ireland

How warm is it in Letterkenny in February?

Daytime temperatures usually reach 46°F in Letterkenny in February, falling to 37°F at night.

How sunny is it in Letterkenny in February?

There are normally 3 hours of bright sunshine each day in Letterkenny in February - that's 25% of daylight hours.

How warm is the sea around Letterkenny in February?

The average sea temperature around Letterkenny in February is 46°F.

Does it rain in Letterkenny in February?

There are usually 15 days with some rain in Letterkenny in February and the average monthly rainfall is 2.0 inches.

Letterkenny February sunrise & sunset times

Browse the sunrise and sunset times for Letterkenny in February 2026. Select a month to view Letterkenny sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st February 2026 08:21 17:08
Saturday, 14th February 2026 07:56 17:36
Saturday, 28th February 2026 07:23 18:05

Related posts

Popular travel offers

Explore holiday destinations

More holidays

Save with latest deals & discounts

More deals

Airport parking

More parking

Airport lounges

More lounges

Top ^