Sandals — Recommended. Light and cool for hot-weather days.
Light jacket — Optional. Ideal for cool evenings and morning chill.
Hoodie / Sweater — Optional. Great for cool weather and can double as a light layer.
Frequently Asked Questions
What is the weather like in Lisbon in August?
Lisbon in August is typically warm, with daytime temperatures averaging around 29°C and nights around 18°C. Humidity sits around 68% and rain probability is 0%.
Is Lisbon cold in August?
Lisbon is not cold in August — expect warm conditions around 29°C.
Do I need an umbrella in Lisbon in August?
Rain is unlikely in Lisbon during August (around 0% chance), so an umbrella is optional.
What should I pack for Lisbon in August?
For Lisbon in August, focus on warm weather around 29°C during the day and mild and pleasant evenings around 18°C. The temperature drops noticeably at night, so pack layers.
What shoes should I wear in Lisbon in August?
Comfortable walking shoes are ideal for exploring Lisbon in August.
Is August a good time to visit Lisbon?
Lisbon in August offers warm weather. It's generally dry, which is great for sightseeing. Check local events and peak season pricing before booking.