South Wales Clima and Average Tiempo
Clima of South Wales: average temperatures, rainfall and seasons month by month.
Clima in South Wales month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mes | Máx. media | Mín. media | Precip.itaciones | Valoración |
|---|---|---|---|---|
| enero | 8° | 2° | 140 mm | ★★☆☆☆ |
| febrero | 10° | 5° | 157 mm | ★★☆☆☆ |
| marzo | 12° | 5° | 89 mm | ★★★☆☆ |
| abril | 15° | 7° | 101 mm | ★★★☆☆ |
| may | 18° | 10° | 96 mm | ★★★★☆ |
| junio | 20° | 12° | 91 mm | ★★★★☆ |
| julio | 23° | 14° | 58 mm | ★★★★☆ |
| agosto | 21° | 13° | 55 mm | ★★★★☆ |
| septiembre | 18° | 12° | 149 mm | ★★★☆☆ |
| octubre | 15° | 10° | 151 mm | ★★★☆☆ |
| noviembre | 11° | 6° | 133 mm | ★★★☆☆ |
| diciembre | 10° | 6° | 172 mm | ★★☆☆☆ |
Clima type: Temperate. Fuente: Open-Meteo archive (ERA5).
Recent extremes in South Wales
Altoest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.
How South Wales compares con 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 | 1062 mm |
| Somerset | 45 km | 12°C | +1°C warmer | 934 mm |
| Bath | 58 km | 11°C | 1°C cooler | 1000 mm |
| Devon | 89 km | 12°C | about the same | 1112 mm |
| Stonehenge | 100 km | 11°C | about the same | 931 mm |
Clima by city in South Wales
1 cities mapped in this atlas
Mejor época para visitar South Wales
Go in junio, julio and agosto. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: enero, febrero and diciembre – expect the least comfortable mix of heat, cold or rain.
What this means for South Wales
Today is warmer than average for agosto. The forecast high of 25°C is 4.2°C above the 21°C typical for this month.
A 55% chance means rain is likely somewhere nearby at some point – carry a layer, but do not cancel.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in junio a agosto.
The gap between the warmest and coldest month averages 14°C.
What a pack, what a skip
- dom.glasses, a brimmed hat and SPF 30+
- A packable rain shell – 6 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid enero, febrero and diciembre – historically the least comfortable months here.
Resumen
South Wales is a county in Wales. South Wales is a county or metropolitan area in the United Kingdom. Tiene una población de aproximadamente 1.9 million.
Ahora mismo hay 19°C (66°F) in South Wales con cubierto. La sensación térmica es de 20°C. Hoy las temperaturas van de 19°C a 25°C. La probabilidad de precipitación es del 55%. Las condiciones para hacer turismo obtienen 8.3/10 – buenas condiciones.
La mejor época para visitar South Wales is junio, julio and agosto. El clima es temperate. enero, febrero and diciembre suelen ser los meses menos cómodos. julio es el mes más cálido, con máximas medias cercanas a 23°C, mientras enero es el mes más frío, con mínimas cercanas a 2°C.
El aeropuerto principal más cercano es London Heathrow Airport (LHR), about 189 km away. Entre los lugares destacados cercanos se encuentran Stonehenge, Avebury and Associated Sites, Stonehenge, Nievedonia National Park and River Thames.
En términos sencillos. Today is warmer than average for agosto. The forecast high of 25°C is 4.2°C above the 21°C typical for this month. The best window a be outside is roughly 11 AM a 2 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in South Wales today at 9.4/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about South Wales
| Tipo | County |
|---|---|
| Region | Wales |
| País | Reino Unido |
| Continentee | Europa |
| Coordenadas | 51°28′53.8″N 3°10′44.8″W (51.4816, -3.1791) |
| Población | 1.900.000 |
| Hora local | 1:38 AM (UTC+01:00) |
| Mejores meses | junio, julio and agosto |
| Clima | Temperate |
Tiempo map for South Wales
Animated model layers. Pick a layer a load it.
Animated layers by Vientoy. For pin-level detail and nearby places, see the interactive map below.
Explore South Wales
Every topic we hold for this place, and the same topic for the places around it.
Clima for related places
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 ahora mismo?
It is currently 19°C (66°F) con cubierto. Humedad is 80% and wind is 10 km/h.
When is the best time a visit South Wales?
junio, julio and agosto offer the most comfortable conditions in South Wales, which has a temperate climate. enero, febrero and diciembre are usually the hardest months for outdoor plans.
What time zone is South Wales in?
South Wales observes Europe/London (UTC+01:00). The hora local is 1:38 AM.
How many people live in South Wales?
South Wales has a population of approximately 1.9 million.
What is the nearest airport a 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 a do in South Wales?
Popular options include Stonehenge, Avebury and Associated Sites, Stonehenge, Nievedonia 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. |
|---|---|
| Pronóstico and observations | Open-Meteo (ECMWF and national models). |
| Calidad del aire and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Clima 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 agosto 26, 2026 at 1:38 AM hora local. Live blocks refresh every 15 minutes; climate averages monthly.
