Daytime highs, nighttime lows and the warmest cities in County Antrim, Ireland this August.
County Antrim, Ireland, a region in Ireland, typically experiences pleasant weather in August, with maximum daytime temperatures around 19°C (66°F) and nighttime temperatures around 12°C (54°F) in Lisburn. August is a summer month.
Curious about the August temperatures in the prime spots of County Antrim? Navigate the map below and tap on a destination dot for more detailed stats.
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 August: blue is cold, red is hot.
Average daytime highs in County Antrim, Ireland during August reach about 19°C (66°F) in Lisburn.
After dark, Lisburn cools to about 12°C (54°F) on an average August night.
Lisburn usually sees around 139 hours of sunlight, indicating a moderately sunny period.
The water temperature averages approximately 13°C (55°F) in Belfast this month, generally too cold for comfortable swimming.
We have much more information about the climate in County Antrim.
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