Marinha Grande Weather in September

Thinking of visiting Marinha Grande in September? Expect high temperatures reaching 24°C (75°F) during the day, dropping to 16°C (61°F) at night, with some rainfall likely.

Rainfall in Marinha Grande in September

You can expect rain on around 8 days based on historical patterns, with 45 mm (1.8 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Marinha Grande in September

If you're visiting Marinha Grande in September, expect excellent temperatures with highs of 24°C (75°F) and overnight lows of 16°C (61°F). This month falls in the summer season. Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 16°C (61°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Marinha Grande in September

With approximately 198 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

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

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• January
• February
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• October
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For a detailed overview over the year and the best time to visit Portugal, check out our Marinha Grande's climate page.

Marinha Grande Temperature in September

Min Temperature 16°C (61°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 26%  

Precipitation 45 mm (1.8 in)  

Rainy days 8 days  

Humidity 88% *  

Sunshine 198 hours *  

Percentage Sunshine 53% *  

* Data from: Cabo Carvoeiro, Portugal (59 KM, 37 Miles).

What to Wear in Marinha Grande in September

For Marinha Grande 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. Rain is likely on several days, so bring a good rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Marinha Grande in September

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

Swimming

7/10

Cycling

10/10

Walking

10/10

Camping

10/10

Outdoor sports

10/10

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 Marinha Grande's climate page.

More climate data for Marinha Grande

Temperature Rainfall Sunshine Humidity

See the full Marinha Grande climate overview or explore weather in Portugal.