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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.
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).
Castelo Novo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Castelo Novo - and find the best time to visit.
Best Places in Portugal in September
Find out more about the weather in Portugal and which places have the best travel conditions in this month. See all of Portugal in September →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
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.
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Swimming10/10 -
Cycling8/10 -
Walking8/10 -
Barbeque10/10 -
Camping8/10 -
Outdoor sports8/10
Castelo Novo 3-Day Forecast
More climate data for Castelo Novo
Temperature Rainfall Sunshine Humidity
See the full Castelo Novo climate overview or explore weather in Portugal.
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