County in England

Sussex Vejr Prognose

Sussex weather: 13°C, mest klart. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.

🌤️ 13°C now🕔 9:30 AM local📅 Best: maj, juni, juli, august and september👥 1.7 million

Risk assessment for Sussex

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

Fire weather7.4

10 dry days, 0 days above 32°C and humidity at 94%. Hot, dry and windy together is what drives fire spread.

Airborne particulates1.4

Klart air overhead lige nu. Aerosol readings cannot separate wildfire smoke from dust, so treat this as a haze signal, not a fire confirmation.

Luftkvalitet and pollen in Sussex

49
Good
Luftkvalitet is satisfactory for everyone.
PM2.55.8 µg/m³
PM107.2 µg/m³
Ozone34 µg/m³
NO₂9.3 µg/m³
UV-indeks0.7 · Lav
Airborne hazeKlart 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 Sussex efter tidsinterval

Sussex weather - more answers

Explore Sussex

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

Vejr for related places

Frequently asked questions

Where is Sussex?

Sussex is a county in England. Its coordinates are 50.928, -0.4617. It lies in Europa.

What is the weather like in Sussex lige nu?

It is currently 13°C (56°F) med mest klart. Luftfugtighed is 94% and wind is 3 km/h.

When is the best time og visit Sussex?

maj, juni, juli, august and september offer the most comfortable conditions in Sussex, which has a temperate climate. januar, februar and december are usually the hardest months for outdoor plans.

What time zone is Sussex in?

Sussex observes Europe/London (UTC+01:00). The local time is 9:30 AM.

How many people live in Sussex?

Sussex has a population of approximately 1.7 million.

What is the nearest airport og Sussex?

The closest airports are London Gatwick Airport (LGW), 32 km away, London Heathrow Airport (LHR), 60 km away and Paris Charles de Gaulle Airport (CDG), 303 km away.

What are the top things og do in Sussex?

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

What places are in Sussex?

Sussex covers 2 places in this atlas, including London Gatwick Airport and Brighton.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (uk-regions) - coordinates, hierarchy and facts.
Prognose 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 5, 2026 at 9:30 AM 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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