Castelo Novo Weather in September

In Castelo Novo, September brings high daytime temperatures around 27°C (81°F), with nights cooling to 15°C (59°F). Some rainfall is to be expected.

Rainfall in Castelo Novo in September

Typically, about 8 days will experience rainfall, with an average of 55 mm (2.2 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Castelo Novo in September

If you're visiting Castelo Novo in September, expect excellent temperatures with highs of 27°C (81°F) and overnight lows of 15°C (59°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. 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 Castelo Novo in September

Enjoy a sunny month with about 228 hours of sunshine, the clear skies make Castelo Novo even more beautiful.

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

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• January
• February
• March
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• May
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• October
• November
• December

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

Castelo Novo Temperature in September

Min Temperature 15°C (59°F)  

Max Temperature 27°C (81°F)  

Chance of Rain 26%  

Precipitation 55 mm (2.2 in)  

Rainy days 8 days  

Humidity 63% *  

Sunshine 228 hours *  

Percentage Sunshine *  

* Data from: Penhas Douradas, Portugal (37 KM, 23 Miles).

What to Wear in Castelo Novo in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Castelo Novo in September

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

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

8/10

Outdoor sports

8/10

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 Castelo Novo's climate page.

More climate data for Castelo Novo

Temperature Rainfall Sunshine Humidity

See the full Castelo Novo climate overview or explore weather in Portugal.