Masnou Weather in September

In Masnou, September brings high daytime temperatures around 25°C (77°F), with nights cooling to 18°C (64°F). Expect quite a bit of rainfall this month.

Rainfall in Masnou in September

This month experiences about 9 days of rain according to historical data, averaging 87 mm (3.4 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Masnou in September

Masnou has excellent weather in September, with days reaching 25°C (77°F) and nights cooling to 18°C (64°F). This month falls in the summer season. 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.

Sunshine in Masnou in September

The days are predominantly sunny, with an estimated total of around 218 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Wind Speed in Masnou in September

Wind speeds average 2 m/s (4 knots) during September. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.

Average water temperature in September

With water at 22°C (72°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period — it feels comfortable straight away.

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

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

Masnou Temperature in September

Min Temperature 18°C (64°F)  

Max Temperature 25°C (77°F)  

Water Temperature 22°C (72°F) *  

Chance of Rain 29%  

Precipitation 87 mm (3.4 in)  

Rainy days 9 days  

Humidity 74% *  

Windspeed 2 m/s (4 knots) *  

Sunshine 218 hours *  

Percentage Sunshine *  

* Data from: Barcelona, Spain (17 KM, 10 Miles).

What to Wear in Masnou in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. With water temperatures around 22°C (72°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Masnou in September

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

Swimming

9/10

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 Masnou's climate page.

More climate data for Masnou

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

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