Porto Formoso Weather in August

August in Porto Formoso brings high temperatures, with daytime highs of 25°C (77°F) and nights around 20°C (68°F). The perfect weather makes it a solid choice for a visit.

Rainfall in Porto Formoso in August

Rain is expected on roughly 12 days, totalling around 44 mm (1.7 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Porto Formoso in August

August tends to be one of the perfect months in Porto Formoso, with 25°C (77°F) in the afternoon and 20°C (68°F) overnight. Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 20°C (68°F), evenings stay pleasantly warm. On average, it is the warmest month of the year.

Sunshine in Porto Formoso in August

Expect a lot of sunshine this month, with about 215 hours of sun. These sunny conditions add to the overall experience.

Average water temperature in August

With water at 25°C (77°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period — it feels comfortable straight away.

If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for Porto Formoso.

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

Porto Formoso Temperature in August

Min Temperature 20°C (68°F)  

Max Temperature 25°C (77°F)  

Water Temperature 25°C (77°F) *  

Chance of Rain 38%  

Precipitation 44 mm (1.7 in)  

Rainy days 12 days  

Humidity 79% *  

Sunshine 215 hours *  

Percentage Sunshine *  

* Data from: Ponta Delgada, Portugal (22 KM, 14 Miles).

What to Wear in Porto Formoso 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. Rain gear is recommended, you can expect wet weather on multiple days. The water temperature sits at about 25°C (77°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Porto Formoso 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 Porto Formoso's climate page.

More climate data for Porto Formoso

Temperature Rainfall Sunshine Humidity Water Temp

See the full Porto Formoso climate overview or explore weather in Portugal.