Daytime highs, nighttime lows and the warmest cities in County Antrim, Ireland this June.
County Antrim, Ireland, a region in Ireland, typically experiences mild weather in June, with maximum daytime temperatures around 18°C (64°F) and nighttime temperatures around 11°C (52°F) in Lisburn. June is a summer month.
Explore the map below to discover average June temperatures at the top destinations in County Antrim. For a deeper dive, simply click on any destination dot.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across County Antrim.
Marker color shows the average daytime high temperature in June: blue is cold, red is hot.
Pick a city to see its June weather averages.
Drill down to June weather for any region in Ireland.
Average daytime highs in County Antrim, Ireland during June reach about 18°C (64°F) in Lisburn.
After dark, Lisburn cools to about 11°C (52°F) on an average June night.
Most cities enjoy a balanced amount of sunshine, with around 170 hours of sunlight anticipated in Lisburn. This ensures the days are neither too dim nor excessively sunny.
The water temperature averages approximately 11°C (52°F) in Belfast this month, so not the best month to swim.
We have much more information about the climate in County Antrim.
Weather and climate has detailed information for every country in the world. Are you going to Ireland? Get detailed historical weather averages for many cities in Ireland.
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