Dorchester Weather in August

Dorchester in August sees pleasant daytime temperatures of 21°C (70°F) and nighttime lows of 14°C (57°F). Rainfall is fairly high this month at around 74 mm (2.9 in), so pack a rain jacket to stay dry.

Rainfall in Dorchester in August

Historically, the month has about 12 days of rain, averaging 74 mm (2.9 in) in total. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Dorchester in August

Weather in Dorchester is at its perfect in August. Highs reach 21°C (70°F), while nights settle around 14°C (57°F). The summer season is characteristic of August. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 14°C (57°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 Dorchester in August

The days are predominantly sunny, with an estimated total of around 210 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If your ideal day consists of dry skies and pleasant temperatures, July and August typically offer the best circumstances for Dorchester.

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

Dorchester Temperature in August

Min Temperature 14°C (57°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 41%  

Precipitation 74 mm (2.9 in)  

Rainy days 12 days  

Sunshine 210 hours *  

Percentage Sunshine *  

* Data from: Salisbury, the United Kingdom (59 KM, 37 Miles).

What to Wear in Dorchester in August

For Dorchester in August, 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. Rain is likely on several days, so bring a good rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Dorchester in August

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

Cycling

9/10

Walking

9/10

Barbeque

8/10

Camping

8/10

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 Dorchester's climate page.

More climate data for Dorchester

Temperature Rainfall Sunshine

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