Warm beach holiday in London with turquoise sea and golden sand
United Kingdom

London Weather & Climate

The Thames, world-class museums and one of the great global cities

17°C
Max sea
22°C
Max air
July
Best month
41mm
Driest month

About London

The Thames, world-class museums and one of the great global cities

London is one of the world's great cities — a place of extraordinary museums (nearly all free), layered history from Roman walls to modern skyscrapers, and a cultural diversity that makes it one of the most interesting places to eat, see live music and experience the breadth of contemporary art. The Thames runs through its heart, connecting riverside landmarks from the Tower of London to Greenwich. While not a beach destination, the Thames Estuary beaches at Whitstable, Margate and Broadstairs — accessible by train — offer genuine seaside character within easy reach. London's parks, from Hyde Park to Richmond, are exceptional urban green spaces.

When to go: May to September is the warmest period. June and July are generally the sunniest months.

Beautiful beach in London with crystal clear water and white sand

Pristine beaches in London

culture seekers foodies theatre lovers history enthusiasts shopping

Best Time to Visit London

Jul Aug Jan Feb Mar Apr May Jun Sep Oct Nov Dec

The best months to visit London are July, August . Peak season is July with the best combination of warm temperatures and low rainfall.

Jul
Best swimming
Jul
Hottest month
Feb
Driest month

London Climate by Month

Month Air Sea Rain UV Wind
Jan 8°C 9°C 55mm 1 24
Feb 8°C 8°C 41mm 2 22
Mar 11°C 9°C 42mm 3 21
Apr 13°C 10°C 46mm 5 19
May 17°C 12°C 49mm 6 18
Jun 20°C 15°C 52mm 7 17
Jul 22°C 17°C 44mm 7 16
Aug 22°C 17°C 50mm 6 16
Sep 19°C 16°C 50mm 5 17
Oct 14°C 14°C 68mm 3 18
Nov 10°C 11°C 59mm 2 21
Dec 8°C 9°C 55mm 1 22

Frequently Asked Questions

What is the best time to visit London?

The best time to visit London is July, August. Peak season is July when temperatures reach 22°C with very little rain. May to September is the warmest period. June and July are generally the sunniest months.

What is the sea temperature in London?

Sea temperatures in London range from 8°C in February to 17°C in July. The sea is cool at its warmest.

Is London warm in winter?

Winter temperatures in London average 8°C with sea temperatures of 8°C. Conditions are milder in winter.

How much does it rain in London?

The driest month is February with 41mm. The wettest month sees 68mm. London receives 611mm annually.

London Month by Month

January
8°C air 9°C sea

Cold and cool seas. Very little rain (55mm). UV 1.

February
8°C air 8°C sea

Cold and cool seas. Very little rain (41mm). UV 2.

March
11°C air 9°C sea

Cold and cool seas. Very little rain (42mm). UV 3.

April
13°C air 10°C sea

Cold and cool seas. Very little rain (46mm). UV 5.

May
17°C air 12°C sea

Cool and cool seas. Very little rain (49mm). UV 6.

June
20°C air 15°C sea

Mild and cool seas. Very little rain (52mm). UV 7.

July
22°C air 17°C sea

Mild and cool seas. Very little rain (44mm). UV 7.

August
22°C air 17°C sea

Mild and cool seas. Very little rain (50mm). UV 6.

September
19°C air 16°C sea

Cool and cool seas. Very little rain (50mm). UV 5.

October
14°C air 14°C sea

Cold and cool seas. Some rain (68mm). UV 3.

November
10°C air 11°C sea

Cold and cool seas. Very little rain (59mm). UV 2.

December
8°C air 9°C sea

Cold and cool seas. Very little rain (55mm). UV 1.

Explore by Month

Find out when other destinations are at their best:

Best Months to Visit Warm Destinations

See all warm destinations in: January , February , March , April , May , June , July , August , September , October , November , December

Nightlife & Dining

London offers diverse dining experiences ranging from street food stalls to upscale beachfront restaurants. The local food culture reflects centuries of tradition and international influences, with chefs balancing traditional techniques with modern presentations. Night markets and food stalls offer authentic flavors at budget-friendly prices, while established restaurants provide comfortable settings with curated wine lists and creative menus.

Must-try dishes: Fresh local cuisine showcase local flavors and culinary traditions. Fresh seafood prepared grilled, fried, or curried is available throughout the destination, with daily catches ensuring quality and freshness. Nightlife varies by location, from energetic beach clubs with DJ performances and cocktails to quieter bars featuring live music and sunset drinks. Restaurant areas cluster near beach resorts, historic town centers, and local neighborhoods, each offering distinct atmospheres and price points. Many establishments feature outdoor seating with sea views, creating magical dining experiences enhanced by sea breezes and tropical sounds.

Local Culture & Etiquette

Respecting local customs enhances your experience in London and demonstrates appreciation for the destination's heritage. Many areas maintain strong cultural traditions, and visitors are welcomed warmly when they show respect. Dress modestly in religious areas and temples, covering shoulders and knees. Remove shoes when entering local homes or sacred spaces. Photography etiquette is important; always ask permission before photographing people, especially in traditional villages. Accept hospitality graciously, as generosity and welcoming guests is a fundamental cultural value.

Etiquette norms: Tipping is appreciated in service industries but not obligatory; 10% at restaurants is customary if service isn't included. Greet people with appropriate formality, using surnames until invited to use first names. Avoid pointing, as it's considered rude; instead, use an open hand gesture. Negotiating prices is expected at markets and independent vendors but not in established shops or restaurants. Show respect for religious sites and practices, participate in local customs when invited, and express genuine interest in learning about traditions. Learning basic local phrases demonstrates respect and typically results in warmer interactions with residents.

Health & Safety Tips

London is a welcoming destination for travelers who take standard travel precautions. Yellow fever vaccination may be recommended depending on your home country, and malaria prophylaxis could be necessary for certain regions. Consult your doctor 6-8 weeks before travel to determine appropriate vaccinations including hepatitis A, typhoid, and routine immunizations. Drinking water safety varies by area; stick to bottled water in remote locations and always drink from sealed bottles. Tap water in main tourist areas is generally safe, though bottled water remains the safest option.

Safety practices: Avoid displaying valuables, use official taxis or ride-sharing apps, and keep copies of important documents separate from originals. Travel insurance is essential and should cover medical evacuation, as healthcare standards vary. Emergency numbers and embassy contact information should be noted before travel. Avoid traveling alone at night in unfamiliar areas, and follow local advice regarding safe neighborhoods. Most visitors enjoy safe, memorable experiences by following these sensible precautions and respecting local customs and laws.

Travel Budget & Costs

Budget planning for London depends on your travel style and accommodation choices. Daily expenses can be managed at various price points, with opportunities for both luxury and budget-conscious travelers to enjoy this destination fully.

Daily Budget Ranges: Budget travelers can experience London on $20-40 per day, including basic accommodation and local meals. Mid-range travelers should budget $60-120 for comfortable three-star hotels and restaurant dining. Luxury travelers planning five-star experiences and premium dining should expect $150-300 per day or more. Food costs vary from street food at minimal prices to upscale restaurants, while local transportation offers excellent value through public transit, taxis, or ride-sharing apps. Peak season pricing increases accommodation rates by 20-40%, so traveling during shoulder seasons offers better value without sacrificing weather quality. Booking accommodations in advance and using local transport instead of tourist shuttles can significantly reduce overall expenses while providing authentic travel experiences.

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