Onís Weather in August

During August, Onís experiences pleasant daytime temperatures of 22°C (72°F) and cooler nights around 15°C (59°F). As part of the summer season, expect quite a bit of rainfall. Around 106 mm (4.2 in) is typical.

Rainfall in Onís in August

Historically, the month has about 10 days of rain, averaging 106 mm (4.2 in) in total. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Onís in August

August in Onís brings pleasant temperatures, with highs of 22°C (72°F) and nights around 15°C (59°F). This month falls in the summer season. Conditions are often most pleasant around the middle of the day. With overnight lows of 15°C (59°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. On average, it has the peak temperatures of the year.

Sunshine in Onís in August

Enjoy a sunny month with about 222 hours of sunshine, the clear skies make Onís even more beautiful.

If you prefer enjoying temperate temperatures and rain-free days, July typically offers 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 Spain, check out our Onís's climate page.

Onís Temperature in August

Min Temperature 15°C (59°F)  

Max Temperature 22°C (72°F)  

Chance of Rain 34%  

Precipitation 106 mm (4.2 in)  

Rainy days 10 days  

Sunshine 222 hours *  

Percentage Sunshine *  

* Data from: Gijón, Spain (60 KM, 37 Miles).

What to Wear in Onís in August

Comfortable temperatures call for an easy wardrobe in August. 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Onís in August

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 Spain, check out our Onís's climate page.

More climate data for Onís

Temperature Rainfall Sunshine

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