Grândola Weather in August

August is one of the excellent months to visit Grândola, with daytime temperatures of 30°C (86°F) and lows of 17°C (63°F) at night. Rainfall is minimal, averaging just 4.6 mm (0.2 in) for the month.

Rainfall in Grândola in August

You can expect rain on roughly a single day based on historical data, averaging 4.6 mm (0.2 in) for the month. Any rain that does arrive is likely to be light drizzle rather than a proper shower.

Temperature in Grândola in August

August is a good time to be in Grândola. Days are excellent, reaching 30°C (86°F), with nights around 17°C (63°F). This kind of day-to-night contrast is typical for this time of year. With overnight lows of 17°C (63°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. This is typically the warmest month of the year, so light summer clothing is a good idea.

Sunshine in Grândola in August

The days are predominantly sunny, with an estimated total of around 340 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If you prefer enjoying temperate temperatures and rain-free days, March, April, May, June, September and October typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Portugal, check out our Grândola's climate page.

Grândola Temperature in August

Min Temperature 17°C (63°F)  

Max Temperature 30°C (86°F)  

Chance of Rain 5%  

Precipitation 4.6 mm (0.2 in)  

Rainy days a single day  

Humidity 50% *  

Sunshine 340 hours *  

Percentage Sunshine 85% *  

* Data from: Beja, Portugal (63 KM, 39 Miles).

What to Wear in Grândola in August

Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Grândola in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Portugal, check out our Grândola's climate page.

More climate data for Grândola

Temperature Rainfall Sunshine Humidity

See the full Grândola climate overview or explore weather in Portugal.