Killarney — weather by month, water temperature

The average maximum daily temperature — 18.3°C in July. Average maximum night temperature — 11.6°C in July. The average minimum daily temperature — 7.7°C in January. The average minimum night temperature — 3.8°C in March.

Average maximum temperature of the water — 16°C fixed in August. The average minimum temperature of the water — 8.4°C fixed in February.

Maximum precipitation — 141.5 mm It was recorded December. Minimum precipitation — 71.2 mm It was recorded in April.