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The weather in
London
See today's weather and the 14-day forecast for London. Search another place to look ahead instantly.
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London, England
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next 24 hours
Rain forecast for London
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looking ahead in London
The next 14 days
London weather
Weather in London
See the forecast for London in one clear overview. From temperature and wind to the chance of rain: plan a walk along the Thames or a day exploring the city with up-to-date information.
Today and the next 14 days
The forecast for London is updated daily. Check the temperature, wind and chance of rain hour by hour, and use the 14-day outlook to plan ahead and spot which days look best for being outside.
Practical weather notes for London
London sits inland from the open sea but close enough to the Atlantic that weather systems roll through quickly. Rain rarely lasts all day here — it is far more common to get short spells of drizzle between longer dry stretches, so checking the hour-by-hour forecast pays off more than the daily summary.
Seasons in London
Winters are mild and grey rather than cold, and summers rarely turn extreme, but a warm, sunny afternoon can still be followed by a much cooler evening. Layering is the safest approach whatever the season.
Frequently asked questions
How often is the forecast updated?
The live weather data refreshes several times a day, so you're always seeing the latest forecast for London.
Is the 14-day forecast reliable?
The first few days are usually the most accurate. Further ahead, the forecast mainly shows a trend rather than the exact weather at a specific hour.
What should I check before heading outside?
Look at the combination of rain, wind and feels-like temperature. A short trip can handle a passing shower, but a longer walk or bike ride benefits from a more stable stretch of weather.
climate
Climate in London by month
Planning a trip to London? Below are the average daily high and low temperatures and the rainfall for each month. For the coming days, see the forecast above.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| January | 7.7°C (46°F) | 1.8°C (35°F) | 61 mm (2.4 in) |
| February | 9.2°C (49°F) | 2.7°C (37°F) | 54 mm (2.1 in) |
| March | 11.0°C (52°F) | 3.8°C (39°F) | 58 mm (2.3 in) |
| April | 13.8°C (57°F) | 4.9°C (41°F) | 40 mm (1.6 in) |
| May | 17.4°C (63°F) | 8.5°C (47°F) | 57 mm (2.2 in) |
| June | 20.8°C (69°F) | 11.8°C (53°F) | 61 mm (2.4 in) |
| July | 22.6°C (73°F) | 14.0°C (57°F) | 60 mm (2.4 in) |
| August | 22.3°C (72°F) | 13.8°C (57°F) | 57 mm (2.2 in) |
| September | 19.7°C (67°F) | 11.6°C (53°F) | 64 mm (2.5 in) |
| October | 15.5°C (60°F) | 8.8°C (48°F) | 77 mm (3.0 in) |
| November | 11.0°C (52°F) | 5.3°C (42°F) | 66 mm (2.6 in) |
| December | 9.3°C (49°F) | 4.3°C (40°F) | 66 mm (2.6 in) |
Source: ERA5 reanalysis via Open-Meteo, 2015-2024. Model averages for a grid cell, not official station records.
Best time to visit London
The warmest month in London is July, with an average high of 22.6°C (73°F). The coolest is January, at 7.7°C (46°F). The wettest month is October, with about 77 mm (3.0 in) of rain. Average highs stay below 25°C (77°F) all year. For sightseeing and walking, with highs between 18 and 27°C (64 to 81°F), June to September are the most comfortable.
Climate FAQ
What is the warmest month in London?
July, with an average high of 22.6°C (73°F) and an average low of 14.0°C (57°F) (averages for 2015-2024).
What is the wettest month in London?
October, with about 77 mm (3.0 in) of rain. The driest month is April.
today's tip
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