Viana do Alentejo Weather in August

August is one of the excellent months to visit Viana do Alentejo, with daytime temperatures of 33°C (91°F) and lows of 18°C (64°F) at night. Rainfall is minimal, averaging just 4.8 mm (0.2 in) for the month.

Rainfall in Viana do Alentejo in August

Based on our climate data of the past 30 years, about 2 days of rain are anticipated, with 4.8 mm (0.2 in) on average. On the rare occasion it rains this month, it usually amounts to very little.

Temperature in Viana do Alentejo in August

August is a good time to be in Viana do Alentejo. Days are excellent, reaching 33°C (91°F), with nights around 18°C (64°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With lows of 18°C (64°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. Typical temperatures can be misleading; some days will be hotter. Prepare with light clothing and plenty of hydration to stay cool.

Sunshine in Viana do Alentejo in August

Expect sunny days throughout the month, with an estimated 340 hours of sunshine. This makes it a pleasant time to visit Viana do Alentejo.

August in Viana do Alentejo has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.