London weather
in August
“The kind of pleasant weather you build a trip around.”
Roughly 9 rainy days across the month, on average.
In august, London settles into its kind, mild rhythm. The city keeps a different pulse than in summer or midwinter, and travellers who arrive with the right expectations are rewarded.
Days average around 22°C (72°F), cooling to 14°C after sunset. Rainfall is moderate — around 9 rainy days spread through the month. Long days of sunshine reward early starts.
These figures are climatological averages, drawn from a decade of daily records via the Open-Meteo Archive — not a forecast. But they are honest, and they are the sort of thing a good travel guide ought to tell you before you book the flight.
What to pack for London in August
- •A light layer for cool mornings and evenings
- •Reef-safe sunscreen and polarised sunglasses
- •Comfortable, broken-in walking shoes
- •A small daypack that won't look like a tourist beacon
What to pack for London in August
- →Breathable travel pantsAmazon · shop this
- →Compact travel umbrellaAmazon · shop this
- →Reef-safe sunscreen SPF 50Amazon · shop this
- →Polarized sunglassesAmazon · shop this
- →Universal travel adapterAmazon · shop this
- →Compression packing cubesAmazon · shop this
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Where to stay in London
We don't review individual hotels — plenty of people do that well. What we do is send you to compare rooms in London across trusted platforms.
Compare hotels on Booking.com→Other places with a similar climate right now
London in August — FAQ
Q01Is August a good time to visit London?
Is August a good time to visit London?
Yes — this is one of the best months of the year to visit. In August, London averages a high of 22°C (72°F) and a low of 14°C (57°F), with 55mm of rainfall across roughly 9 rainy days.
Q02What is the average temperature in London in August?
What is the average temperature in London in August?
The average high temperature in London during August is 22°C (72°F), with an average low of 14°C (57°F). These figures are averaged from ten years of daily records (2015–2024, Open-Meteo Archive).
Q03How many rainy days does London have in August?
How many rainy days does London have in August?
London averages approximately 9 rainy days in August, with a total monthly rainfall of about 55mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days.
Q04What should I pack for London in August?
What should I pack for London in August?
For London in August, pack layered clothing for changing temperatures, sunscreen and sunglasses, comfortable walking shoes. These recommendations are based on the ten-year weather averages for this specific month.
Q05How crowded is London in August?
How crowded is London in August?
Tourist crowds in London during August are typically high — this is peak season, expect crowds and higher prices. Consider this when planning accommodation — prices track crowd levels closely.