South Wales Weer Voorspelling
South Wales weather: 19°C, bewolkt. Per uur forecast, 14-day outlook, UV, air quality and the best time en visit.
South Wales weather in december
One of the harder months here – go in met a plan.
december runs 4°C cooler than the annual average in South Wales.
Compare met november.
Weer map for South Wales
Animated model layers. Pick a layer en load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Klimaat in South Wales month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Maand | Gem. maximum | Gem. minimum | Neerslag | Beoordeling |
|---|---|---|---|---|
| januari | 8° | 2° | 140 mm | ★★☆☆☆ |
| februari | 10° | 5° | 157 mm | ★★☆☆☆ |
| maart | 12° | 5° | 89 mm | ★★★☆☆ |
| april | 15° | 7° | 101 mm | ★★★☆☆ |
| mei | 18° | 10° | 96 mm | ★★★★☆ |
| juni | 20° | 12° | 91 mm | ★★★★☆ |
| juli | 23° | 14° | 58 mm | ★★★★☆ |
| augustus | 22° | 14° | 75 mm | ★★★★☆ |
| september | 18° | 11° | 113 mm | ★★★★☆ |
| oktober | 15° | 10° | 151 mm | ★★★☆☆ |
| november | 11° | 6° | 133 mm | ★★★☆☆ |
| december | 10° | 6° | 172 mm | ★★☆☆☆ |
Klimaat type: Temperate. Bron: Open-Meteo archive (ERA5).
Beste reistijd South Wales
Go in juni, juli and augustus. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januari, februari and december – expect the least comfortable mix of heat, cold or rain.
What en pack, what en skip
- A packable rain shell – 6 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid januari, februari and december – historically the least comfortable months here.
How South Wales compares met nearby places
Annual averages, and the difference against South Wales.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Bristol | 41 km | 12°C | about the same | 1038 mm |
| Somerset | 45 km | 12°C | +1°C warmer | 911 mm |
| Bath | 58 km | 11°C | 1°C cooler | 987 mm |
| Devon | 89 km | 12°C | about the same | 1080 mm |
| Stonehenge | 100 km | 11°C | about the same | 912 mm |
Bekijk de voorspelling voor South Wales per periode
South Wales weather – more answers
Explore South Wales
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is South Wales?
South Wales is a county in Wales. Its coordinates are 51.4816, -3.1791. It lies in Europa.
What is the weather like in South Wales nu?
It is currently 19°C (65°F) met bewolkt. Luchtvochtigheid is 76% and wind is 3 km/h.
When is the best time en visit South Wales?
juni, juli and augustus offer the most comfortable conditions in South Wales, which has a temperate climate. januari, februari and december are usually the hardest months for outdoor plans.
What time zone is South Wales in?
South Wales observes Europe/London (UTC+01:00). The lokale tijd is 1:18 PM.
How many people live in South Wales?
South Wales has a population of approximately 1.9 million.
What is the nearest airport en South Wales?
The closest airports are London Heathrow Airport (LHR), 189 km away, London Gatwick Airport (LGW), 211 km away and Dublin Airport (DUB), 301 km away.
What are the top things en do in South Wales?
Popular options include Stonehenge, Avebury and Associated Sites, Stonehenge, Sneeuwdonia National Park, River Thames, British Museum and Big Ben and the Houses of Parliament.
What places are in South Wales?
South Wales covers 1 places in this atlas, including Cardiff.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (uk-regions) – coordinates, hierarchy and facts. |
|---|---|
| Voorspelling and observations | Open-Meteo (ECMWF and national models). |
| Luchtkwaliteit and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klimaat 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 6, 2026 at 1:18 PM lokale tijd. Live blocks refresh every 15 minutes; climate averages monthly.
