County in England

Greater London Météo Prévisions

Greater London weather: 9°C, ciel dégagé. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.

🌙 9°C now🕔 6:29 PM local📅 Best: mai, juin, juillet, août and septembre👥 8.9 million

Qualité de l’air and pollen in Greater London

29
Good
Qualité de l’air is satisfactory for everyone.
PM2.54.2 µg/m³
PM109.6 µg/m³
Ozone45 µg/m³
NO₂23.8 µg/m³
Indice UV0 · Faible
Airborne hazeCiel dégagé air

Pollen today

AlderNone
BirchNone
GrassNone
MugwortNone
OliveNone
RagweedNone

Pollen is modelled for Europe only; other regions show no values.

Qualité de l’air: Open-Meteo (CAMS). US AQI scale.

Health and safety today

Skin and UVNo protection needed for most skin types.
GeneralConditions are comfortable for most people, including children and older adults, avec normal clothing.

Prochaines 24 heures

Température, précipitations et vent heure par heure.

3 AM🌙8°0%17 km/h
4 AM☁️8°0%13 km/h
5 AM☁️8°0%14 km/h
6 AM☁️8°0%15 km/h
7 AM⛅8°0%12 km/h
8 AM☁️8°0%12 km/h
9 AM☁️8°0%10 km/h
10 AM☁️9°8%10 km/h
11 AM🌦️10°35%12 km/h
12 PM🌦️11°71%13 km/h
1 PM🌦️11°98%14 km/h
2 PM🌦️11°100%16 km/h
3 PM🌦️12°100%20 km/h
4 PM🌦️12°100%22 km/h
5 PM🌧️12°100%26 km/h
6 PM🌧️13°100%29 km/h
7 PM🌧️14°100%28 km/h
8 PM🌧️15°100%26 km/h
9 PM🌦️16°100%27 km/h
10 PM🌦️15°100%26 km/h
11 PM🌦️13°93%27 km/h
12 AM🌦️13°83%27 km/h
1 AM☁️12°69%27 km/h
2 AM🌙11°47%24 km/h

Voir les prévisions de Greater London par période

Greater London weather – more answers

Explore Greater London

Every topic we hold for this place, and the same topic for the places around it.

Météo for related places

Frequently asked questions

Where is Greater London?

Greater London is a county in England. Its coordinates are 51.5074, -0.1278. It lies in Europe.

What is the weather like in Greater London maintenant?

It is currently 9°C (47°F) avec ciel dégagé. Humidité is 66% and wind is 17 km/h.

When is the best time à visit Greater London?

mai, juin, juillet, août and septembre offer the most comfortable conditions in Greater London, which has a temperate climate. janvier, février and décembre are usually the hardest months for outdoor plans.

What time zone is Greater London in?

Greater London observes Europe/London (UTC+01:00). The heure locale is 6:29 PM.

How many people live in Greater London?

Greater London has a population of approximately 8.9 million.

What is the nearest airport à Greater London?

The closest airports are London Heathrow Airport (LHR), 23 km away, London Gatwick Airport (LGW), 40 km away and Paris Charles de Gaulle Airport (CDG), 337 km away.

What are the top things à do in Greater London?

Popular options include Big Ben and the Houses of Parliament, British Museum, Tower of London, River Thames, Stonehenge and Stonehenge, Avebury and Associated Sites.

What places are in Greater London?

Greater London covers 2 places in this atlas, including London and River Thames.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (uk-regions) – coordinates, hierarchy and facts.
Prévisions and observationsOpen-Meteo (ECMWF and national models).
Qualité de l’air and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Climat averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing – the block is simply not shown.

Last updated octobre 24, 2026 at 6:29 PM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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