Porto do Son Weather in September

Porto do Son in September sees high daytime temperatures of 23°C (73°F) and nighttime lows of 15°C (59°F). Rainfall is fairly high this month at around 89 mm (3.5 in), so pack a rain jacket to stay dry.

Rainfall in Porto do Son in September

Climate statistics over the past 30 years suggest around 13 days of rain, with 89 mm (3.5 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Porto do Son in September

The temperature in Porto do Son in September is perfect. Daytime highs reach 23°C (73°F), with nights dropping to 15°C (59°F). Summer occurs in September. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 15°C (59°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.

Sunshine in Porto do Son in September

The area enjoys a moderate level of sunlight, with around 186 hours. It's a good balance between sunny and cloudy days.

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

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

Porto do Son Temperature in September

Min Temperature 15°C (59°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 42%  

Precipitation 89 mm (3.5 in)  

Rainy days 13 days  

Humidity 75% *  

Sunshine 186 hours *  

Percentage Sunshine *  

* Data from: Santiago de Compostela, Spain (41 KM, 25 Miles).

What to Wear in Porto do Son in September

For Porto do Son in September, 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. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Porto do Son in September

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

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 Spain, check out our Porto do Son's climate page.

More climate data for Porto do Son

Temperature Rainfall Sunshine Humidity

See the full Porto do Son climate overview or explore weather in Spain.