Thinking about visiting London in August? You’re in for a treat. August is one of the most exciting months to explore the capital of the UK, offering warm weather, lively festivals, and long daylight hours. From open-air events to iconic attractions, here’s everything you need to know about what London is like in August.
What’s the Weather Like in London in August?
London weather in August is typically warm and pleasant, making it a perfect time for sightseeing and outdoor activities. Average temperatures range between 18°C and 25°C (64°F to 77°F), but occasional rain showers can still occur—this is England, after all.
Quick Weather Tips:
- Bring layers – Think light t-shirts, a sweater, and a rainproof jacket
- Stay hydrated – August can get muggy, especially on the Tube
- Use sunscreen – Long days mean more sun exposure

Top Things to Do in London in August
1. Attend the Notting Hill Carnival – 24th – 25th August 2025
The Notting Hill Carnival is the highlight of London’s August events calendar. Taking place over the August Bank Holiday weekend from 23rd August 2025 to 25th August 2025, it’s Europe’s biggest street festival celebrating Caribbean culture with vibrant parades, music, and food.

2. Enjoy Outdoor Entertainment
August in London is all about open-air experiences:
- Watch classic films at outdoor cinemas
- See Shakespeare at the Globe Theatre
- Attend concerts in Hyde Park or Regent’s Park
3. Explore Iconic London Attractions
While August is a peak tourist month, it’s still a great time to see:
- The Tower of London
- The London Eye – Book your London Eye fast track tickets here
- Buckingham Palace Tour (open for summer tours)
Tip: Book your tickets in advance to avoid long queues.
Best Outdoor Places to Visit in London in August
Warm weather means London’s green spaces are at their best. Some top spots include:
- Hyde Park – Perfect for boating, picnics, and relaxing
- Kew Gardens – Explore one of the world’s most famous botanical gardens. Know more here: The Royal Botanic Gardens Kew Admission Ticket
- Hampstead Heath – Offers stunning views of the London skyline

What to Eat in London During August
Take advantage of the warm evenings by enjoying alfresco dining at:
- Riverside pubs along the Thames
- Street food markets like Borough Market or Camden Market
- Summer pop-up restaurants and rooftop bars

Seasonal treats to try:
- Pimm’s cocktails
- Eton Mess
- British strawberries and cream
Travel Tips for Visiting London in August
1. Book Accommodation Early
Hotels and Airbnbs get booked up quickly in summer. Reserve early for better rates and availability.
2. Use Public Transport
London’s transport system is reliable but can be busy in summer. Use an Oyster Card or contactless payment for easy access to the Tube, buses, and trains. Check out our article on how to travel around in London.
3. Expect Crowds
Major tourist attractions will be busy. Visit early in the morning or opt for guided tours with skip-the-line access. Checkout our London tours here.
Is August a Good Time to Visit London?
Yes—if you enjoy warm weather, outdoor festivals, and a buzzing city vibe. August is ideal for walking tours, garden visits, and soaking up London’s cultural life. Just be prepared for crowds and higher prices typical of the summer travel season.
Final Thoughts: London in August Is Alive with Energy
From sunny parks and world-class attractions to music festivals and street parades, August is a fantastic time to experience London at its most lively. Whether you’re a first-time visitor or returning for more, there’s no shortage of unforgettable things to do in London in August 2025 🙂