São João do Estoril
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São João do Estoril Weather in August

São João do Estoril in August sees high daytime temperatures of 23°C (73°F) and nighttime lows of 18°C (64°F). With just 5.2 mm (0.2 in) of rainfall expected, it's a dry month overall.

Rainfall in São João do Estoril in August

Analyzing past climate data, one can expect approximately 2 days of rain, averaging 5.2 mm (0.2 in). Rain days are few and the total is low, so this is a largely dry month. Any showers that do occur tend to be brief.

Temperature in São João do Estoril in August

August is one of the better months to visit São João do Estoril. Expect 23°C (73°F) during the day and 18°C (64°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. On average, it sees the highest temps of the year.

Sunshine in São João do Estoril in August

The month enjoys around 355 hours of sunshine, creating mostly sunny days with good weather conditions.

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

São João do Estoril Temperature in August

Min Temperature
18°C (64°F)
Max Temperature
23°C (73°F)
Chance of Rain
7%
Precipitation
5.2 mm (0.2 in)
Rainy days
2 days
Humidity
73% *
Sunshine
355 hours *
Percentage Sunshine
84% *
* Data from: Cascais, Portugal (3 KM, 1 Miles).

São João do Estoril Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in São João do Estoril - and find the best time to visit.

Best Places in Portugal in August

Find out more about the weather in Portugal and which places have the best travel conditions in this month. See all of Portugal in August →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in São João do Estoril in August

Comfortable temperatures call for an easy wardrobe in August. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Dry conditions mean you won't need to worry about rain protection. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in São João do Estoril in August

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

  • Cycling
    10/10
  • Walking
    10/10
  • Barbeque
    9/10
  • Camping
    10/10
  • Outdoor sports
    10/10

São João do Estoril 3-Day Forecast

More climate data for São João do Estoril

Popular in August

Where to go in August - average daytime high across popular destinations.

Bucket list

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