São Mateus Weather in August

August in São Mateus brings high temperatures, with highs of 24°C (75°F) and nights dropping to 21°C (70°F). With perfect weather conditions overall, it's a good time to visit.

Rainfall in São Mateus in August

Historically, approximately 12 days this month are expected to have rain, averaging 36 mm (1.4 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in São Mateus in August

August tends to be one of the perfect months in São Mateus, with 24°C (75°F) in the afternoon and 21°C (70°F) overnight. Overall, the month follows a fairly predictable daily temperature pattern. Nights are mild at around 21°C (70°F), which is comfortable for most people. On average, it is the month with the highest temperature of the year.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

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 São Mateus's climate page.

São Mateus Temperature in August

Min Temperature 21°C (70°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 41%  

Precipitation 36 mm (1.4 in)  

Rainy days 12 days  

What to Wear in São Mateus in August

For São Mateus in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Some rain is possible, so pack something to handle light showers.

What To Do in São Mateus in August

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

Cycling

10/10

Walking

10/10

Camping

10/10

Outdoor sports

10/10

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 São Mateus's climate page.

More climate data for São Mateus

Temperature Rainfall

See the full São Mateus climate overview or explore weather in Portugal.