Cavan Weather in August

August in Cavan brings pleasant temperatures, with highs of 19°C (66°F) and nights dropping to 12°C (54°F). It's the rainiest month of the year, so come prepared with waterproof gear.

Rainfall in Cavan in August

As the rainiest month, carrying an umbrella is advisable to manage the frequent rain. Based on our climate data of the past 30 years, about 19 days of rain are anticipated, with 96 mm (3.8 in) on average. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Cavan in August

In August, Cavan gets pleasant temperatures, with highs of 19°C (66°F). Nights cool to around 12°C (54°F). August is part of the summer season. The difference between afternoon and evening temperatures is usually noticeable. With lows of 12°C (54°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July typically offers the best weather for Cavan.