Arcos Weather in April

April in Arcos brings pleasant temperatures, with highs of 18°C (64°F) and nights dropping to 11°C (52°F). Rainfall is on the higher side this month, averaging around 133 mm (5.2 in), so keep a rain jacket handy.

Rainfall in Arcos in April

Records from the past 30 years suggest around 15 days of rain, with 133 mm (5.2 in) average for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Arcos in April

Daytime highs in Arcos in April reach 18°C (64°F), with nights around 11°C (52°F). The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 11°C (52°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 Arcos in April

Expect a lot of sunshine this month, with about 218 hours of sun. These sunny conditions add to the overall experience.

Wind Speed in Arcos in April

Wind speeds average 5 m/s (10 knots) during April. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

Average water temperature in April

The water temperature is 14°C (57°F) — chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.

If you prefer dry days with pleasant temperatures, June, July, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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

Arcos Temperature in April

Min Temperature 11°C (52°F)  

Max Temperature 18°C (64°F)  

Water Temperature 14°C (57°F) *  

Chance of Rain 49%  

Precipitation 133 mm (5.2 in)  

Rainy days 15 days  

Humidity 74% *  

Windspeed 5 m/s (10 knots) *  

Sunshine 218 hours *  

Percentage Sunshine 62% *  

* Data from: Porto, Portugal (18 KM, 11 Miles).

What to Wear in Arcos in April

For Arcos in April, 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. With water temperatures around 14°C (57°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Arcos in April

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

Cycling

9/10

Walking

9/10

Camping

6/10

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 Portugal, check out our Arcos's climate page.

More climate data for Arcos

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Arcos climate overview or explore weather in Portugal.