Best Time to Visit London

Visit London in late spring or early fall for milder weather. Summer is peak tourist season with long days but higher prices.

London rewards visitors year-round with world-class museums, historic landmarks, and vibrant neighborhoods. Spring sees the city burst into bloom across its royal parks, while summer offers outdoor festivals and al fresco dining along the South Bank. Autumn brings cultural seasons opening at West End theatres and the Royal Albert Hall. Winter transforms the city with festive markets, ice rinks, and spectacular department store displays. Rain is possible any month, but rarely lasts long.

Best Months to Visit

MayJuneSeptember

Months to Avoid

JanuaryFebruaryNovember

Travel Tips for London

  • 1Get an Oyster card or use contactless payment - it's much cheaper than buying individual tickets
  • 2Many world-class museums are free: British Museum, Natural History Museum, Tate Modern, National Gallery
  • 3Book West End theatre tickets on the day at TKTS booth in Leicester Square for up to 50% off
  • 4Avoid rush hour on the Tube (8-9am, 5-7pm) - trains get extremely crowded
  • 5Sunday trading laws mean most shops close by 6pm on Sundays

What to Pack for London

  • Waterproof jacket or compact umbrella - rain can come anytime
  • Comfortable walking shoes - London is best explored on foot
  • Layers - temperatures can vary 10°C in a single day
  • Plug adapter (UK uses Type G plugs)
  • Smart casual clothes for restaurants and theatre

Weather Throughout the Year

Temperature (°C)

HighLow

Rainfall (mm)

Month by Month

JanAvoid
Sunny
High: 8°C
Low: 3°C
Rain: 55mm
CrowdLow
FebAvoid
Sunny
High: 8°C
Low: 3°C
Rain: 40mm
CrowdLow
Mar
Sunny
High: 11°C
Low: 4°C
Rain: 40mm
CrowdModerate
Apr
Sunny
High: 14°C
Low: 6°C
Rain: 45mm
CrowdModerate
Events
London Marathon
MayBest
Sunny
High: 18°C
Low: 9°C
Rain: 50mm
CrowdHigh
Events
Chelsea Flower Show
JunBest
Sunny
High: 21°C
Low: 12°C
Rain: 45mm
CrowdHigh
Events
Trooping the Colour, Wimbledon
Jul
Sunny
High: 23°C
Low: 14°C
Rain: 45mm
CrowdVery High
Events
BBC Proms
Aug
Sunny
High: 23°C
Low: 14°C
Rain: 50mm
CrowdVery High
Events
Notting Hill Carnival
SepBest
Sunny
High: 19°C
Low: 11°C
Rain: 50mm
CrowdHigh
Events
London Fashion Week
Oct
Sunny
High: 15°C
Low: 8°C
Rain: 70mm
CrowdModerate
NovAvoid
Sunny
High: 10°C
Low: 5°C
Rain: 60mm
CrowdLow
Events
Guy Fawkes Night
Dec
Sunny
High: 8°C
Low: 3°C
Rain: 55mm
CrowdModerate
Events
Winter Wonderland

Frequently Asked Questions

What is the best month to visit London?

May and September are ideal for visiting London. May offers pleasant temperatures (12-18°C), blooming gardens in Hyde Park and Kensington, and the Chelsea Flower Show. September has comfortable weather, fewer tourists than summer, and the start of the cultural season.

Does it rain all the time in London?

Despite its reputation, London actually receives less annual rainfall than Paris, Rome, or Sydney. Rain tends to be light drizzle rather than heavy downpours. Summer months (June-August) are the driest, while November is typically the wettest month.

Is London expensive to visit?

London can be expensive, but there are ways to save. Many top museums are free, and you can eat well at food markets like Borough Market. Consider visiting in shoulder seasons (April-May, September-October) when hotel prices drop. The London Pass can save money if you plan to visit many paid attractions.

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