County in England

Greater London Sää Ennuste

Greater London weather: 13°C, pilvistä. Tunneittain forecast, 14-day outlook, UV, air quality and the best time ja visit.

☁️ 13°C now🕔 2:37 PM local📅 Best: tou, kesäkuu, heinäkuu and elokuu👥 8.9 million

Lumi forecast for Greater London

No snow is in the current forecast window for Greater London.

0 of the next 16 nights are forecast ja reach freezing.

Average monthly lows here stay above freezing all year, so lying snow is rare.

16-day forecast for Greater London

Maks. / Min.; Sade; UV

PäiväOlosuhteetMaks. / Min.SadeTuuliUV
ke, lok 28☁️ Pilvistä15° / 8°0%18 km/h1
to, lok 29☁️ Pilvistä16° / 11°0%9 km/h1
pe, lok 30⛅ Puolipilvistä15° / 11°0%10 km/h2
la, lok 31☁️ Pilvistä14° / 11°0%9 km/h2
su, mar 1🌦️ Light drizzle12° / 10°5% · 0 mm12 km/h2
ma, mar 2🌦️ Light drizzle12° / 10°7% · 0 mm16 km/h2
ti, mar 3☁️ Pilvistä11° / 9°4%10 km/h2
ke, mar 4🌦️ Light drizzle14° / 9°4% · 1 mm15 km/h1
to, mar 5☁️ Pilvistä11° / 7°0%14 km/h2
pe, mar 6⛅ Puolipilvistä11° / 5°4%12 km/h2
la, mar 7☁️ Pilvistä10° / 3°10%8 km/h2
su, mar 8☁️ Pilvistä14° / 6°10%11 km/h1
ma, mar 9🌦️ Light drizzle16° / 13°14% · 3 mm17 km/h2
ti, mar 10🌦️ Light showers18° / 8°14% · 13 mm20 km/h1
ke, mar 11🌦️ Light showers13° / 8°— · 9 mm16 km/h2
to, mar 12☀️ Selkeää-- / --—--2

Ilmasto in Greater London month by month

Average high, average low and total rainfall, based on three years of reanalysis data.

tamhelmaahuhtoukesheielosyylokmarjouLine: average high · Bars: rainfall
KuukausiAvg highAvg lowSadefallRating
tammikuu7°2°89 mm★★☆☆☆
helmikuu10°5°84 mm★★★☆☆
maaliskuu12°5°41 mm★★★★☆
huhtikuu16°7°32 mm★★★★☆
tou20°10°46 mm★★★★☆
kesäkuu23°13°51 mm★★★★★
heinäkuu25°15°55 mm★★★★☆
elokuu24°15°34 mm★★★★★
syyskuu20°12°89 mm★★★★☆
lokakuu16°9°55 mm★★★★☆
marraskuu11°6°76 mm★★★☆☆
joulukuu10°5°63 mm★★★☆☆

Ilmasto type: Temperate. Lähde: Open-Meteo archive (ERA5).

What ja pack, what ja skip

Pack for the next 7 days
  • Normal seasonal clothing - nothing unusual is needed this week
Worth avoiding
  • If your dates are flexible, avoid tammikuu, helmikuu and joulukuu - historically the least comfortable months here.

Katso kohteen Greater London ennuste aikavälin mukaan

Greater London weather - more answers

Explore Greater London

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

Sää 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 Eurooppa.

What is the weather like in Greater London nyt?

It is currently 13°C (56°F) ja pilvistä. Kosteus is 69% and wind is 18 km/h.

When is the best time ja visit Greater London?

tou, kesäkuu, heinäkuu and elokuu offer the most comfortable conditions in Greater London, which has a temperate climate. tammikuu, helmikuu and joulukuu are usually the hardest months for outdoor plans.

What time zone is Greater London in?

Greater London observes Europe/London (UTC+00:00). The local time is 2:37 PM.

How many people live in Greater London?

Greater London has a population of approximately 8.9 million.

What is the nearest airport ja 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 ja 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.
Ennuste and observationsOpen-Meteo (ECMWF and national models).
Ilmanlaatu and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Ilmasto 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 lokakuu 28, 2026 at 2:37 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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