Destination packing checklists

London weather in October

Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average

London October weather at a glance

C Fair 😐

In October, London averages 12.2°C, with typical highs of 15.3°C and lows of 9.4°C. The historical average is 12 wet days and 83% humidity.

Compared with Seoul in October, it is 2.8°C cooler than Seoul, with 2 more wet days.

London October temperature & humidity

Average12.2°CHigh 15.3° / low 9.4°
Humidity83%
Wet days12 days39% of days
Day–night range5.9°

London October rain & wet days

Wet days12 daysHistorical monthly average
Share of wet days39%Not a forecast probability

Pack a compact umbrella. Keep an indoor stop available between outdoor activities.

What to wear in London in October

Wear long sleeves with a light jacket or cardigan that is easy to remove during the day. Showers are possible, so a compact umbrella is useful.

  • DaytimeLong sleeves and a light jacket · average high 15.3°C
  • Morning & eveningLong sleeves with a jacket or cardigan · average low 9.4°C
  • FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Useful extras
Light jacket or cardiganLong-sleeve topsCompact umbrella
Open the London packing checklist →

London October sunrise & sunset times

2026 October · Local time (Europe/London)

Sunrise on the 15th07:24
Sunset on the 15th18:07
Daylight duration10h 43m
Start, middle and end of the month
DateSunriseSunsetDaylight
2026-10-0107:0118:3811h 37m
2026-10-1507:2418:0710h 43m
2026-10-3106:5216:359h 43m

For sunset photos, arrive before the listed sunset time. Clouds, mountains and buildings can change when the sun becomes visible or disappears.

Calculated for the city coordinates with daylight saving applied. SunCalc · tz-lookup

London travel updates

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London travel essentials

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Best months to visit London

Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.

ColdHot

October weather by year

October 202412.1°15 wet days, 86% humidity
October 202512.3°9 wet days, 81% humidity

Daily weather in 2025

Daily high and low temperatures; blue labels show precipitation

118°10°
219°10°
318°14°12mm
417°11°4.4mm
516°11°
619°10°
717°12°
817°11°
915°9°
1016°12°
1115°11°
1215°8°
1316°12°
1414°11°
1513°11°
1615°10°
1715°11°
1815°11°
1915°12°6.1mm
2015°12°3.4mm
2115°11°
2215°9°7.8mm
2312°7°16mm
2412°6°
2512°7°1.1mm
2611°5°
2713°10°
2814°11°
2913°8°4.7mm
3013°6°
3116°13°4.2mm

Frequently asked questions

What is London weather like in October?

In October, London averages 12.2°C, with typical highs of 15.3°C and lows of 9.4°C. The historical average is 12 wet days and 83% humidity. Our weather-comfort rating for this month is fair.

Does it rain a lot in London in October?

There are about 12 wet days in October. A compact umbrella is still useful.

What should I wear in London in October?

Wear long sleeves with a light jacket or cardigan that is easy to remove during the day. Showers are possible, so a compact umbrella is useful.

What are the best months to visit London?

Recent weather data rates May, June, July, August among the more comfortable months.

Where can I check London weather in October in real time?

Check local webcams for the view right now and a local weather service for today’s forecast. Monthly temperatures here are historical averages.

What time are sunrise and sunset in London in October?

On 2026-10-15, calculated sunrise is 07:24 and sunset is 18:07 in local time (Europe/London). Times vary by date and terrain.

Open-Meteo (CC BY 4.0) · 2024–2025 historical data, aggregated and rounded by this site. Not a forecast or long-term climate normal. Calculation method and limitations