County in England

Greater London Vær Værmelding

Greater London weather: 15°C, klarvær. Time for time forecast, 14-day outlook, UV, air quality and the best time til visit.

🌙 15°C now🕔 1:37 PM local📅 Best: mai, juni, juli, august and september👥 8.9 million

Risk assessment for Greater London

Derived from the current forecast window - not an official warning.

Fire weather8

11 dry days, 0 days above 32°C and humidity at 83%. Hot, dry and windy together is what drives fire spread.

Airborne particulates1

Klarvær air overhead akkurat nå. Aerosol readings cannot separate wildfire smoke from dust, so treat this as a haze signal, not a fire confirmation.

Luftkvalitet and pollen in Greater London

30
Good
Luftkvalitet is satisfactory for everyone.
PM2.54.4 µg/m³
PM108.9 µg/m³
Ozone49 µg/m³
NO₂13 µg/m³
UV-indeks0 · Lav
Airborne hazeKlarvær air

Pollen today

AlderNone
BirchNone
GrassNone
MugwortNone
OliveNone
RagweedNone

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

Luftkvalitet: Open-Meteo (CAMS). US AQI scale.

Health and safety today

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

Se prognosen for Greater London etter tidsintervall

Greater London weather - more answers

Explore Greater London

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

Vær 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 Europa.

What is the weather like in Greater London akkurat nå?

It is currently 15°C (59°F) med klarvær. Luftfuktighet is 83% and wind is 8 km/h.

When is the best time til visit Greater London?

mai, juni, juli, august and september offer the most comfortable conditions in Greater London, which has a temperate climate. januar, februar and desember are usually the hardest months for outdoor plans.

What time zone is Greater London in?

Greater London observes Europe/London (UTC+01:00). The local time is 1:37 PM.

How many people live in Greater London?

Greater London has a population of approximately 8.9 million.

What is the nearest airport til 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 til 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.
Værmelding and observationsOpen-Meteo (ECMWF and national models).
Luftkvalitet and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Klima 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 oktober 1, 2026 at 1:37 PM local time. 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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