Cong weather in May 2025

Expect 15°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Cong in May. Check more long-term weather averages for Cong in May before you book your next holiday to Ireland in 2025/2026.

  • 15°C maximum daytime temperature in May in Cong15
    15°C max day temperature
  • 5 hours of sunshine per day
  • 19 days with some rainfall in May in Cong19
    19 days with some rainfall
  • 6°C minimum night-time temperature in May in Cong6
    6°C min night temperature
  • 16 hours of daylight per day in May in Cong16
    16 hours of daylight per day
  • No heat & humidity in May in Cong0
    No heat & humidity
  • 75 mm monthly rainfall in May in Cong75
    75 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in May in Cong5
    5 (Moderate) UV index

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The May weather guide for Ireland (Cong) 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 / mm)  |  Imperial (°F / inches)

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More about Ireland

How warm is it in Cong in May?

Daytime temperatures usually reach 15°C in Cong in May, falling to 6°C at night.

How sunny is it in Cong in May?

There are normally 5 hours of bright sunshine each day in Cong in May - that's 34% of daylight hours.

Does it rain in Cong in May?

There are usually 19 days with some rain in Cong in May and the average monthly rainfall is 75mm.

Cong May sunrise & sunset times

Browse the sunrise and sunset times for Cong in May 2025. Select a month to view Cong sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:02 20:08
Friday, 16th May 2025 04:35 20:34
Saturday, 31st May 2025 04:15 20:55

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