City in South Wales

Cardiff 天気 予報

Cardiff weather: 13°C, 曇り. 時間別 forecast, 14-day outlook, UV, air quality and the best timeからvisit.

☁️ 13°C now🕔 6:33 PM local📅 Best: 6月, 7月 and 8月👥 375.000

Cardiff weather in 3月

12°
average high · low 4°C
★★★☆☆
ranked #8 of 12 months

A workable month,、trade-offs.

Average high12°C
Average low4°C
Mean8°C
雨fall89 mm

3月 runs 4°C cooler than the annual average in Cardiff.

天気 map for Cardiff

Animated model layers. Pick a layerからload it.

Loading map…

Animated layers by 風y. For pin-level detail and nearby places, see the interactive map below.

気候 in Cardiff month by month

Average high, average low and total rainfall, based on three years of reanalysis data.

Line: average high · Bars: rainfall
月Avg highAvg low雨fallRating
1月8°2°140 mm★★☆☆☆
2月10°5°157 mm★★☆☆☆
3月12°4°89 mm★★★☆☆
4月15°6°100 mm★★★☆☆
5月18°10°96 mm★★★★☆
6月20°12°91 mm★★★★☆
7月23°14°58 mm★★★★☆
8月22°13°75 mm★★★★☆
9月18°11°144 mm★★★☆☆
10月15°9°98 mm★★★☆☆
11月11°6°133 mm★★★☆☆
12月10°5°171 mm★★☆☆☆

気候 type: Temperate. 出典: Open-Meteo archive (ERA5).

訪問に最適な時期 Cardiff

Go in 6月, 7月 and 8月. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: 1月, 2月 and 12月 - expect the least comfortable mix of heat, cold or rain.

1月★★☆☆☆
2月★★☆☆☆
3月★★★☆☆
4月★★★☆☆
5月★★★★☆
6月★★★★☆
7月★★★★☆
8月★★★★☆
9月★★★☆☆
10月★★★☆☆
11月★★★☆☆
12月★★☆☆☆

Whatからpack, whatからskip

Pack for the next 7 days
  • Normal seasonal clothing - nothing unusual is needed this week
Worth avoiding
  • If your dates are flexible, avoid 1月, 2月 and 12月 - historically the least comfortable months here.

How Cardiff compares、nearby places

Annual averages, and the difference against Cardiff.

PlaceDistanceAvg tempvs hereAnnual rain
Bristol41 km12°Cabout the same1035 mm
Somerset45 km12°C+1°C warmer909 mm
Bath58 km11°C1°C cooler979 mm
Devon89 km12°Cabout the same1080 mm
Stonehenge100 km11°Cabout the same901 mm

時間帯別のCardiff 予報を見る

Cardiff weather - more answers

Explore Cardiff

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

天気 for related places

Frequently asked questions

Where is Cardiff?

Cardiff is a city in South Wales. Its coordinates are 51.4816, -3.1791. It lies in ヨーロッパ.

What is the weather like in Cardiff現在?

It is currently 13°C (56°F)、曇り. 湿度 is 84% and wind is 18 km/h.

When is the best timeからvisit Cardiff?

6月, 7月 and 8月 offer the most comfortable conditions in Cardiff, which has a temperate climate. 1月, 2月 and 12月 are usually the hardest months for outdoor plans.

What time zone is Cardiff in?

Cardiff observes Europe/London (UTC+00:00). The local time is 6:33 PM.

How many people live in Cardiff?

Cardiff has a population of approximately 375.000.

What is the nearest airportからCardiff?

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からdo in Cardiff?

Popular options include Stonehenge, Avebury and Associated Sites, Stonehenge, 雪donia National Park, River Thames, British Museum and Big Ben and the Houses of Parliament.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (cities-supported) - coordinates, hierarchy and facts.
予報 and observationsOpen-Meteo (ECMWF and national models).
大気質 and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
気候 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 10月 29, 2026 at 6:33 PM 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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