Dumfries Weather in August

August in Dumfries brings very high temperatures, with highs of 30°C (86°F) and nights dropping to 19°C (66°F). Rainfall is on the higher side this month, averaging around 96 mm (3.8 in), so keep a rain jacket handy.

Rainfall in Dumfries in August

You can expect rain on around 11 days based on historical patterns, with 96 mm (3.8 in) average for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Dumfries in August

August in Dumfries sees highs of 30°C (86°F) and lows of 19°C (66°F) overnight. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights cool down to 19°C (66°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.

Sunshine in Dumfries in August

The city usually sees around 262 hours of sunlight, indicating many sunny days — a great month for sightseeing.

For Dumfries itself, April generally stands out with 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 the United States of America, check out our Dumfries's climate page.

Dumfries Temperature in August

Min Temperature 19°C (66°F)  

Max Temperature 30°C (86°F)  

Chance of Rain 37%  

Precipitation 96 mm (3.8 in)  

Rainy days 11 days  

Humidity 69% *  

Sunshine 262 hours *  

Percentage Sunshine 62% *  

* Data from: Washington DC, the United States of America (40 KM, 25 Miles).

What to Wear in Dumfries in August

Warm but pleasant conditions in Dumfries in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. 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 Dumfries in August

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

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 States of America, check out our Dumfries's climate page.

More climate data for Dumfries

Temperature Rainfall Sunshine Humidity

See the full Dumfries climate overview or explore weather in the United States of America.