Sussex Vejr Prognose
Sussex weather: 19°C, overskyet. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.
Will it rain in Sussex?
No - rain is unlikely in Sussex today.
Regn is very unlikely today - plans do not need a backup.
Over the next 7 days, about 9 mm of precipitation is forecast.
The next 7 days look unusually dry - roughly 35% of a normal oktober week (9 mm against 25 mm).
16-day forecast for Sussex
Maks. / Min.; Nedbør; UV
| Dag | Forhold | Maks. / Min. | Nedbør | Vind | UV |
|---|---|---|---|---|---|
| lør, okt 3 | ☁️ Overskyet | 20° / 8° | 2% | 10 km/h | 2 |
| søn, okt 4 | ⛅ Delvist skyet | 21° / 8° | 0% | 10 km/h | 2 |
| man, okt 5 | 🌥️ Tåge | 20° / 8° | 0% | 13 km/h | 4 |
| tir, okt 6 | 🌦️ Light drizzle | 20° / 9° | 20% · 0 mm | 8 km/h | 4 |
| ons, okt 7 | 🌧️ Heavy drizzle | 15° / 11° | 37% · 6 mm | 18 km/h | 1 |
| tor, okt 8 | 🌦️ Light drizzle | 16° / 9° | 1% · 0 mm | 18 km/h | 2 |
| fre, okt 9 | 🌦️ Light drizzle | 18° / 14° | 27% · 3 mm | 31 km/h | 2 |
| lør, okt 10 | 🌦️ Light drizzle | 13° / 9° | 37% · 2 mm | 16 km/h | 2 |
| søn, okt 11 | ☀️ Klar himmel | 14° / 6° | 18% | 13 km/h | 3 |
| man, okt 12 | ☁️ Overskyet | 16° / 5° | 23% | 15 km/h | 3 |
| tir, okt 13 | ☁️ Overskyet | 18° / 11° | 27% | 9 km/h | 3 |
| ons, okt 14 | ☁️ Overskyet | 17° / 12° | 28% | 13 km/h | 2 |
| tor, okt 15 | ☁️ Overskyet | 18° / 12° | 28% | 18 km/h | 3 |
| fre, okt 16 | ☁️ Overskyet | 18° / 12° | 22% | 11 km/h | 2 |
| lør, okt 17 | ☁️ Overskyet | 17° / 10° | — | 14 km/h | 2 |
| søn, okt 18 | ☀️ Klar himmel | -- / -- | — | -- | 0 |
What this means for Sussex
Today is warmer than average for oktober. The forecast high of 20°C is 4.2°C above the 16°C typical for this month.
Regn is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in juni og august.
The gap between the warmest and coldest month averages 14°C.
What og pack, what og skip
- Layers - the daily swing is 14°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid januar, februar and december - historically the least comfortable months here.
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 19°C (65°F) med overskyet. Luftfugtighed is 65% and wind is 5 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 1:57 PM.
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 data | USPOTUS Atlas dataset (uk-regions) - coordinates, hierarchy and facts. |
|---|---|
| Prognose and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, 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 3, 2026 at 1:57 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
