August weather forecast
Killarney, Ireland

As the peak of summer, August features comfortable warmth, akin to July, and a nearly identical precipitation level, increasing to 97mm (3.82"). The daylight starts to shrink slightly, signaling the onset of autumn. Days are warm enough for swimming and other water-related activities but interspersed with enough rainfall to keep the surroundings lush and green. Despite being one of the wettest summer months, it does not hamper outdoor ventures.

Temperature

In Killarney, the months of July and August register the highest average temperatures, peaking at 18°C (64.4°F).

Rainfall

In Killarney, Ireland, during August, the rain falls for 20 days and regularly aggregates up to 97mm (3.82") of precipitation. In Killarney, during the entire year, the rain falls for 235 days and collects up to 1372mm (54.02") of precipitation.

Daylight

In Killarney, the average length of the day in August is 14h and 36min.
On the first day of the month, sunrise is at 6:00 am and sunset at 9:28 pm. On the last day of August, in Killarney, sunrise is at 6:49 am and sunset at 8:27 pm IST.

Sunshine

In August, the average sunshine in Killarney is 5h.

UV index

In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 5 in August transforms into the following instructions:
Act with care - The need to guard against sun damage is communicated. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.