Temperatures in October
It's cool to moderate in October in London with an average temperature of 15°C. Temperatures this month range from a low of 13°C to a high of 17°C. At night, you can expect temperatures between 6°C and 12°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for London in October. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of October
The month of October starts in London with cool temperatures, averaging around 17°C during the day and nights close to 10°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month.
Mid-October
By mid-October, the average daytime temperature drops to around 15°C, with nights close to 9°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
End of October
By the end of October, the average daytime temperature in London will be around 15°C, with nights close to 9°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
Discover cheap trips to London 
Precipitation in October
In October, there is an average of 115 mm of precipitation, spread over 12 days. The wind speed is around 3 Bft, mostly coming from the South.
The average precipitation chance is 39% per day this month. The weather’s variable. There are also a few days with higher precipitation chances.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in October for London. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
London in October |
UK | ||
|---|---|---|---|
 Average Temperature |
15°C | 15°C | |
 High Temp |
17°C | 17°C | |
| Low Temp |
13°C | 13°C | |
 Total Precipitation |
115 mm | 115 mm | |
| Rainy Days |
12 days | 14 days | |
September
UV index
The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Is October a good time to visit London?
Looking for sun and warm weather? Then October isn’t the best time to be in London. The temperature is too low this month for a warm stay.
Temperature records for London in October
With 26°C, London hit the highest temperature in the last 10 years in October 2023. The lowest daytime temperature in this month was 5°C in 2018. The extreme night temperatures ranged from a low of -2°C to a high of 18°C.
Check out the climate of London for all months and discover the best travel time
Curious about the climate in other parts of England? Check out the weather and climate in places like Edinburgh, Cornwall, Devon, or have a look at other destinations in England.
Plan your next holiday
Don’t miss the best holiday deals for London and see what our partners have for you.
Daily Temperature in October in London
This chart shows the average daily temperatures, both day and night, for each day in October in London, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in October in London
The chart below shows the average daily precipitation in October for London, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for October, you can expect around 12 days of rain in London.
Daily UV Index in October in London
This chart shows the average daily UV index in October in London, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in October in London Over the Years
This chart shows the average temperature in October in London, measured in degrees Celsius, over the past years.
Total Precipitation in October in London Over the Years
This chart shows the average precipitation in October in London, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in October for London
Click on a specific day in October for detailed info on the typical weather on that day in London. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in October in London
The weather in October in London is rated 2 out of 5 stars by 1 visitor. Have you been to London? Share your weather experience to help other visitors.
Write your own review
Not really suitable for outdoor activities. A warm coat and an umbrella are necessary items. Don't wait for sunshine or snowflakes.— This text is automatically translated to English
Have you been to London in October?
Share your weather experience in October in London.
Average Weather in London by Month
Click on a month below to see detailed weather info for London. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
