Sussex Météo Prévisions
Sussex weather: 8°C, partiellement nuageux. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.
Sussex weather in mars
A workable month, avec trade-offs.
mars runs 4°C cooler than the annual average in Sussex.
Météo map for Sussex
Animated model layers. Pick a layer à load it.
Animated layers by Venty. For pin-level detail and nearby places, see the interactive map below.
Climat in Sussex month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mois | Max moyenne | Min moyenne | Précipitations | Évaluation |
|---|---|---|---|---|
| janvier | 8° | 2° | 116 mm | ★★☆☆☆ |
| février | 10° | 5° | 108 mm | ★★★☆☆ |
| mars | 12° | 5° | 50 mm | ★★★☆☆ |
| avril | 15° | 6° | 38 mm | ★★★★☆ |
| mai | 18° | 10° | 52 mm | ★★★★☆ |
| juin | 20° | 12° | 51 mm | ★★★★★ |
| juillet | 23° | 14° | 55 mm | ★★★★☆ |
| août | 23° | 14° | 48 mm | ★★★★☆ |
| septembre | 19° | 12° | 54 mm | ★★★★☆ |
| octobre | 16° | 10° | 109 mm | ★★★☆☆ |
| novembre | 11° | 6° | 92 mm | ★★★☆☆ |
| décembre | 10° | 6° | 87 mm | ★★★☆☆ |
Climat type: Temperate. Source : Open-Meteo archive (ERA5).
Meilleur moment pour visiter Sussex
Go in mai, juin, juillet, août and septembre. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janvier, février and décembre – expect the least comfortable mix of heat, cold or rain.
What à pack, what à skip
- A packable rain shell – 4 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints tandis que gusts stay above 69 km/h.
- If your dates are flexible, avoid janvier, février and décembre – historically the least comfortable months here.
How Sussex compares avec nearby places
Annual averages, and the difference against Sussex.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| London Heathrow Airport | 60 km | 12°C | about the same | 754 mm |
| Hampshire | 61 km | 12°C | about the same | 889 mm |
| Kensington | 67 km | 13°C | +1°C warmer | 714 mm |
| Notting Hill | 67 km | 13°C | +1°C warmer | 714 mm |
| Westminster | 68 km | 13°C | +1°C warmer | 714 mm |
Voir les prévisions de Sussex par période
Sussex weather – more answers
Explore Sussex
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 Sussex?
Sussex is a county in England. Its coordinates are 50.928, -0.4617. It lies in Europe.
What is the weather like in Sussex maintenant?
It is currently 8°C (46°F) avec partiellement nuageux. Humidité is 76% and wind is 14 km/h.
When is the best time à visit Sussex?
mai, juin, juillet, août and septembre offer the most comfortable conditions in Sussex, which has a temperate climate. janvier, février and décembre are usually the hardest months for outdoor plans.
What time zone is Sussex in?
Sussex observes Europe/London (UTC+01:00). The heure locale is 12:16 AM.
How many people live in Sussex?
Sussex has a population of approximately 1.7 million.
What is the nearest airport à 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 à 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. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat 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 octobre 25, 2026 at 12:16 AM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
