Zumaia Weather in September

Zumaia in September sees high daytime temperatures of 22°C (72°F) and nighttime lows of 16°C (61°F). Rainfall is fairly high this month at around 96 mm (3.8 in), so pack a rain jacket to stay dry.

Rainfall in Zumaia in September

You can typically expect 13 days of rain this month, averaging around 96 mm (3.8 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Zumaia in September

Zumaia in September has perfect weather. Days reach 22°C (72°F) and nights cool to 16°C (61°F). September is typically considered a summer month. This kind of day-to-night contrast is typical for this time of year. At 16°C (61°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 Zumaia in September

The month experiences a moderate amount of sunlight, with 170 hours of sunshine. This provides a nice balance between sunshine and clouds.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Zumaia.

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

Zumaia Temperature in September

Min Temperature 16°C (61°F)  

Max Temperature 22°C (72°F)  

Chance of Rain 43%  

Precipitation 96 mm (3.8 in)  

Rainy days 13 days  

Humidity 75% *  

Sunshine 170 hours *  

Percentage Sunshine *  

* Data from: San Sebastián, Spain (22 KM, 13 Miles).

What to Wear in Zumaia in September

For Zumaia 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 Zumaia 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 Zumaia's climate page.

More climate data for Zumaia

Temperature Rainfall Sunshine Humidity

See the full Zumaia climate overview or explore weather in Spain.