Cardiff Klima and Average Vær
Klima of Cardiff: average temperatures, rainfall and seasons month by month.
Klima in Cardiff month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | 8° | 2° | 140 mm | ★★☆☆☆ |
| februar | 10° | 5° | 157 mm | ★★☆☆☆ |
| mars | 12° | 4° | 89 mm | ★★★☆☆ |
| april | 15° | 6° | 100 mm | ★★★☆☆ |
| mai | 18° | 10° | 96 mm | ★★★★☆ |
| juni | 20° | 12° | 91 mm | ★★★★☆ |
| juli | 23° | 14° | 58 mm | ★★★★☆ |
| august | 22° | 13° | 75 mm | ★★★★☆ |
| september | 18° | 11° | 144 mm | ★★★☆☆ |
| oktober | 15° | 9° | 98 mm | ★★★☆☆ |
| november | 11° | 6° | 133 mm | ★★★☆☆ |
| desember | 10° | 5° | 171 mm | ★★☆☆☆ |
Klima type: Temperate. Kilde: Open-Meteo archive (ERA5).
Recent extremes in Cardiff
Høyest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Cardiff compares med nearby places
Annual averages, and the difference against Cardiff.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Bristol | 41 km | 12°C | about the same | 1035 mm |
| Somerset | 45 km | 12°C | +1°C warmer | 911 mm |
| Bath | 58 km | 11°C | 1°C cooler | 979 mm |
| Devon | 89 km | 12°C | about the same | 1080 mm |
| Stonehenge | 100 km | 11°C | about the same | 901 mm |
Beste tid å besøke Cardiff
Go in juni, juli and august. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januar, februar and desember - expect the least comfortable mix of heat, cold or rain.
What this means for Cardiff
Today is about average for oktober. The forecast high of 15°C is in line med the 15°C typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives.
Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in juni til august.
The gap between the warmest and coldest month averages 14°C.
What til pack, what til skip
- Normal seasonal clothing - nothing unusual is needed this week
- If your dates are flexible, avoid januar, februar and desember - historically the least comfortable months here.
Sammendrag
Cardiff is a city in South Wales. Cardiff is known for the castle and Millennium Centre. Befolkningen er rundt 375.000.
Akkurat nå er det 13°C (56°F) in Cardiff med overskyet. Det føles som 11°C. I dag varierer temperaturen mellom 11°C til 15°C. Sannsynligheten for nedbør er 100%. Sightseeing conditions score 6.6/10 - greit — planlegg etter været.
Beste tidspunkt å besøke Cardiff is juni, juli and august. Klimaet er temperate. januar, februar and desember tend til be the least comfortable months. juli is the warmest month med average highs near 23°C, while januar is the coldest med lows near 2°C.
The closest major airport is London Heathrow Airport (LHR), about 189 km away. Nearby highlights include Stonehenge, Avebury and Associated Sites, Stonehenge, Snødonia National Park and River Thames.
Kort sagt. Today is about average for oktober. The forecast high of 15°C is in line med the 15°C typical for this month. The best window til be outside is roughly 6 PM til 9 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Cardiff today at 8.9/10. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Cardiff
| Type | City |
|---|---|
| County | South Wales |
| Land | Storbritannia |
| Kontinent | Europa |
| Koordinater | 51°28′53.8″N 3°10′44.8″W (51.4816, -3.1791) |
| Befolkning | 375.000 |
| Known for | the castle and Millennium Centre |
| Lokal tid | 2:32 PM (UTC+00:00) |
| Best months | juni, juli and august |
| Klima | Temperate |
Vær map for Cardiff
Animated model layers. Pick a layer til load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Explore Cardiff
Every topic we hold for this place, and the same topic for the places around it.
Klima 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 Europa.
What is the weather like in Cardiff akkurat nå?
It is currently 13°C (56°F) med overskyet. Luftfuktighet is 84% and wind is 18 km/h.
When is the best time til visit Cardiff?
juni, juli and august offer the most comfortable conditions in Cardiff, which has a temperate climate. januar, februar and desember 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 2:32 PM.
How many people live in Cardiff?
Cardiff has a population of approximately 375.000.
What is the nearest airport til 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 til do in Cardiff?
Popular options include Stonehenge, Avebury and Associated Sites, Stonehenge, Snødonia National Park, River Thames, British Museum and Big Ben and the Houses of Parliament.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-supported) - coordinates, hierarchy and facts. |
|---|---|
| Værmelding 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 28, 2026 at 2:32 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
