Updated 4 Aug 2026 · recomputed nightly
Visiting London in March 2027?
March is London with the crowds gone — Calm every day, cool and wet, around 11°C / 53°F with rain on about 13 days.
In short, quiet and wide open, if the weather doesn't put you off.
Among the 12 months we forecast for London, March ranks 9th for crowd pressure. Its heaviest day is Mon 1 Mar, busier than 24% of the year; its lightest is Sat 13 Mar at 17%.
You won't need skip-the-line tickets here — that's rather the point. A month like this is the one for the longer visit — the guided walk, the food tour, the day out of town, with room and time to enjoy them. see what's on →
How busy is London in March?
It's quiet right through March — no crowded stretch to plan around.
The month barely moves — every day lands between 17% and 24% of the year. Daylight runs about 12 hours.
Any day works. There is no need to plan your dates around the crowds.
The upside of a quiet March
- Walk straight into the sights that sell out in high season — no timed ticket, no queue.
- This is a wing-it month: nothing needs locking in.
- Photograph the landmarks empty — the shot everyone else queues for.
No queues to skip, and nothing to book ahead — that's the whole point.
March weather in London
Cold — around 11°C / 53°F, so pack a proper coat, with rain on about 13 days, so keep a layer handy.
- London gets rain on about 13 days in March, so the odds of being caught out are real. What earns its bag space is a shell that packs to nothing, dries fast and has a hood that survives wind; a heavy waterproof is overkill and an umbrella is one more thing to carry through crowds. Browse on Amazon ↗
- Around 11°C / 53°F, and the cold in London is the damp kind that gets through padding. Thin layers you can peel off indoors work better than one thick coat — a merino base layer carries the load without the bulk. Browse on Amazon ↗
As an Amazon Associate, this site earns from qualifying purchases — we link categories, never specific products we haven't tested.
Is March worth it in London?
The quiet is the draw and the weather is the price — the city almost to yourself in exchange for the cold and the rain.
This is the value month: no need to book far ahead, and the freedom to change plans on the day is part of what you're getting.
Keep planning
Built on: UK's public holidays · school vacations across France and Germany · the official overseas-visits pattern (ONS, measured 2021–2023; UK national curve) · five years of weather records (2019–2023) · operator-confirmed events
Every figure is recomputed nightly from public and school holidays, and long-run climate normals. Gaps are shown, not filled.
