Dunoon Weather in August

August in Dunoon typically sees daytime highs of 18°C (64°F) and nighttime lows of 12°C (54°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the summer season.

Rainfall in Dunoon in August

Historically, approximately 19 days this month are expected to have rain, averaging 143 mm (5.6 in). Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Dunoon in August

In August, Dunoon gets pleasant temperatures, with highs of 18°C (64°F). Nights cool to around 12°C (54°F). The summer season is characteristic of August. The difference between afternoon and evening temperatures is usually noticeable. Nights cool down to 12°C (54°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. On average, it sees the highest temps of the year.

Sunshine in Dunoon in August

The area enjoys a balanced 145 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If you favor pleasant temperatures and minimal rainfall, August is one of the best months to visit Dunoon.

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

Dunoon Temperature in August

Min Temperature 12°C (54°F)  

Max Temperature 18°C (64°F)  

Chance of Rain 64%  

Precipitation 143 mm (5.6 in)  

Rainy days 19 days  

Humidity 75% *  

Sunshine 145 hours *  

Percentage Sunshine 29% *  

* Data from: Glasgow, Scotland (31 KM, 19 Miles).

What to Wear in Dunoon 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. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Dunoon in August

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

Swimming

6/10

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 the United Kingdom, check out our Dunoon's climate page.

More climate data for Dunoon

Temperature Rainfall Sunshine Humidity

See the full Dunoon climate overview or explore weather in the United Kingdom.