London in May: a seasonal travel plan
London, United Kingdom. In may, the average daytime high is 17.4 °C and the night-time low is 7.4 °C. Plan the main route in daylight and add an extra layer for early and late hours.
Choose a month
Selected month: May
Temperatures by month
Air temperature: London
Contents
Weather at a glance
- Daytime high
- 17.4 °C
- Nighttime low
- 7.4 °C
- Monthly precipitation
- 50.9 mm
- Days with at least 1 mm
- 11.0
- Daylight
- 15.6 h
2015–2024 averages. Daytime temperature is the average daily maximum; nighttime temperature is the average daily minimum.
Early, middle and late month
| Period | Daytime high, °C | Nighttime low, °C | Days with at least 1 mm |
|---|---|---|---|
| Days 1–10 | 16.2 | 6.3 | 3.7 |
| Days 11–20 | 17.1 | 7.2 | 3.3 |
| From day 21 | 18.8 | 8.6 | 4.0 |
What this month is like
London, United Kingdom. In may, the average daytime high is 17.4 °C and the night-time low is 7.4 °C. Plan the main route in daylight and add an extra layer for early and late hours.
There are 11.0 wet days on average, with about 50.9 mm of precipitation. Keep an indoor backup route and a compact rain jacket in your day bag.
How to plan the day
Plan the main route in daylight and add an extra layer for early and late hours.
Average daylight is 15.6 hours, so put longer routes in the brighter part of the day.
What to pack
Pack a jacket or jumper, long trousers and closed shoes. Keep an indoor backup route and a compact rain jacket in your day bag.
Precipitation and an alternative plan
There are several days with precipitation during the month. A light waterproof layer can help you continue your route outdoors.
What to pack
Pack a light jacket, a jumper, long trousers and comfortable closed shoes. A compact rain jacket takes little room in a day bag.
Compared with neighbouring months
Average daytime high: previous month — 13.7 °C, May — 17.4 °C, next month — 20.8 °C. Days with at least 1 mm of precipitation: 9.6, 11.0 and 10.0.
Things to do
London follows the Thames: the City and Westminster hold the historic centre, while districts to the south and east give the city its character. The Underground ties everything into one network, so a hotel near a station matters more than being next to a single sight.
Westminster and the South Bank
Start at Westminster Abbey and Big Ben, cross the bridge to the London Eye and follow the South Bank to Tate Modern. Half a day passes easily here, with the West End theatres a short walk away for the evening.
British Museum and Bloomsbury
The British Museum on Great Russell Street fills a whole morning if you follow the Egyptian and Greek galleries. Afterwards walk through the quiet squares of Bloomsbury and browse the bookshops on Marchmont Street.
Camden and the canals
From Camden Lock market follow the Regent's Canal towpath towards Paddington, or climb Primrose Hill for a view over the city. On Sundays the market is loud with street food and music; on weekdays the water is calmer and seats are easier to find.
Where to stay
Westminster
Westminster suits travellers who want Parliament, the abbey and St James's Park close by. Hotels cost more and the streets empty in the evening, but the main sights are walkable and the Tube is on the doorstep.
Soho and Covent Garden
Soho and Covent Garden appeal for theatres, restaurants and short walks between them. The streets stay busy late into the night, so look for side roads north of Oxford Street or down towards the river.
Shoreditch
Shoreditch rewards anyone who prefers markets, coffee and street art to museum queues. The City is ten minutes away on the Overground, though evenings are lively and the streets feel more working than ceremonial.
Getting to and around London
Trains and the Piccadilly line link Heathrow with the centre, while the Heathrow Express reaches Paddington much faster. Gatwick connects to Victoria by Southern trains. Within London the main transport is the Underground and the bus network: journeys are paid with a contactless card, and walking beats the Tube between neighbouring central districts.
Three days in London
Westminster and the South Bank
Walk past Westminster Abbey and the Houses of Parliament in the morning, then cross the bridge to the South Bank. Continue to Tate Modern and return over the Millennium Bridge to St Paul's Cathedral.
The City and the Tower
Begin at the Tower of London and Tower Bridge, then climb to St Paul's Cathedral and cross the City to Borough Market. Look for dinner in the lanes south of London Bridge.
Museums and parks
From the British Museum walk through Bloomsbury into Soho, then turn west into Hyde Park and Kensington Gardens after lunch. Keep the evening for a show in the West End.
Weather throughout the year
| Month | Daytime high, °C | Nighttime low, °C | Precipitation, mm | Days with at least 1 mm | Daylight, h |
|---|---|---|---|---|---|
| January | 7.1 | 1.3 | 66.9 | 13.6 | 8.4 |
| February | 8.8 | 2.2 | 54.9 | 11.7 | 9.9 |
| March | 10.8 | 3.1 | 59.7 | 13.4 | 11.9 |
| April | 13.7 | 4.0 | 38.0 | 9.6 | 13.8 |
| May | 17.4 | 7.4 | 50.9 | 11.0 | 15.6 |
| June | 20.8 | 10.6 | 60.9 | 10.0 | 16.5 |
| July | 23.1 | 12.8 | 53.6 | 10.7 | 16.1 |
| August | 23.1 | 12.8 | 60.9 | 10.8 | 14.6 |
| September | 20.3 | 10.6 | 53.8 | 11.3 | 12.7 |
| October | 15.8 | 8.0 | 77.6 | 12.8 | 10.7 |
| November | 10.7 | 4.6 | 74.2 | 13.0 | 8.9 |
| December | 8.6 | 3.9 | 76.9 | 14.5 | 7.9 |
Frequently asked questions
London: what is the temperature in May?
The average daytime high is 17.4 °C and the night-time low is 7.4 °C. Fit the main walking route into daylight hours; bring an extra layer for the evening.
How many days with precipitation are there in May?
On average, there are 11.0 days with at least 1 mm of precipitation; the monthly total is 50.9 mm. There are several days with precipitation during the month. A light waterproof layer can help you continue your route outdoors.
What should I pack for walks in May?
Pack a light jacket, a jumper, long trousers and comfortable closed shoes. A compact rain jacket takes little room in a day bag.
How does the weather change from the start to the end of the month?
Average daytime highs by part of the month: 1–10 — 16.2 °C; 11–20 — 17.1 °C; 21 to month-end — 18.8 °C.
How many daylight hours are there in May?
The average is 15.6 hours. Long daylight hours make it easy to split a walk between morning and evening, with a longer break in between.
Is London worth visiting in May?
The climate suits a trip if daytime temperatures around 17.4 °C and nights around 7.4 °C work for you. Plan the main route in daylight and add an extra layer for early and late hours.
What can I do in London on a wet day in May?
Keep an indoor backup route and a compact rain jacket in your day bag. Keep a museum, market, café or another indoor route near your accommodation.
What should I pack for London in May?
Pack a jacket or jumper, long trousers and closed shoes. Average daylight is 15.6 hours.