Londonderry Weather in August

Londonderry in August sees high temperatures, with highs around 25°C (77°F) and overnight lows of 12°C (54°F). Rainfall is fairly high at around 115 mm (4.5 in) on average, so pack waterproofs just in case.

Rainfall in Londonderry in August

Analyzing past climate data, one can expect approximately 13 days of rain, averaging 115 mm (4.5 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Londonderry in August

Daytime highs in Londonderry in August reach 25°C (77°F), with nights around 12°C (54°F). The summer season takes place during August. Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 12°C (54°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.

Should you favor a climate that's both dry and comfortably warm, September typically offers the most agreeable 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 Londonderry's climate page.

Londonderry Temperature in August

Min Temperature 12°C (54°F)  

Max Temperature 25°C (77°F)  

Chance of Rain 43%  

Precipitation 115 mm (4.5 in)  

Rainy days 13 days  

What to Wear in Londonderry 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.

What To Do in Londonderry 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 the United States of America, check out our Londonderry's climate page.

More climate data for Londonderry

Temperature Rainfall

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