Cardiff from London

Climate suitability: 36/100for the year
Best month: July62/100; 17.1°C · 352h sunshine

Ranked for warmer and sunnier in February: 24/100

Back to destinations from London for February. This is the year-round page. Choosing a month uses the same monthly weather figures.

Explore Cardiff

Last updated 2026-10-27 (UTC)

Cardiff, located in the United Kingdom, serves as a central hub for exploring historic castles, countryside parks, and coastal locations.

Cardiff makes a great destination for discovering historic highlights like Caerphilly Castle, natural attractions like Bone Cave, and coastal spots such as Dunraven Bay.

Cardiff has a climate suitability score of 36, with the most favourable weather occurring during the summer months of June, July, and August.

The most recommended months to visit Cardiff are June, July, and August.

Why Cardiff?

Strongest in summer

July is Cardiff's highest-scoring month at 62/100.

17.1°C
mean July temperature
352h
July sunshine
86.1mm
July rainfall

0.3 °C warmer than London
51.8 mm more rain than London
3.9 more sunshine hours than London

Best time to visit

For Cardiff, the highest climate suitability scores are in July (62/100). That describes a typical month, not a personalised trip match.

Warmest month
July
17.1 °C mean
Driest month
June
65.9 mm
Sunniest month
June
351 sunshine hours
Sea temperature
Not available yet

Compared with London in February

Figures show how this place differs from London, using typical monthly weather for February. This is not a personalised trip match and does not include prices.

0.3 °C warmer than London
51.8 mm more rain than London
3.9 more sunshine hours than London

Flights

Example prices from partners. These are not live fares. If we do not have a recent price, it stays off this page.

Flights from London

Example price

From £156.00

Not a live price. Price from 2026-10-28 (UTC).

Travel period 2026-11

LON–CWL. About 2190 minutes, from a partner timetable, not a Triplig estimate.

Indicative price from partner search cache, not a live quote. Check dates for a current fare.

Things to do

Alcove Seat
View on map →
Battlefield Live
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Bone Cave
View on map →
Caerphilly Castle
View on map →
Castle upon Alun Clapper Bridge
View on map →
Cenotaph
View on map →

View all 11 things to do →

Beaches

Berrow Sands
View on map →
Bossington Beach
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Clevedon Beach
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Coney Beach
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Dunraven Bay
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Fossil Beach
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View all 11 beaches →

Getting there

Cardiff International Airport (CWL)
View on map →

Explore Cardiff

Places to visit around this destination.

Climate by month

Scores describe how suitable a typical month is. They are not a personalised match.

Jan18
Feb20
Mar25
Apr38
May49
Jun60
Jul62
Aug56
Sept46
Oct27
Nov17
Dec10

Best month: July · Climate suitability: 62/100

Show detailed climate data

Monthly climate
Month	Temp °C	Rain mm	Sunshine h	Sea °C	Score	vs London °C
January	5.5	102.2	126.3	Unavailable	18	+0.8 °C
February (selected travel window)	6.2	105.5	150.5	Unavailable	20	+0.3 °C
March	7.3	107.2	215.0	Unavailable	25	0.0 °C
April	9.3	66.4	294.7	Unavailable	38	0.0 °C
May	12.7	83.0	344.2	Unavailable	49	−0.3 °C
June	15.6	65.9	350.6	Unavailable	60	−0.8 °C
July (highest climate score)	17.1	86.1	352.4	Unavailable	62	−1.2 °C
August	16.8	100.5	309.8	Unavailable	56	−1.2 °C
September	14.9	105.2	255.7	Unavailable	46	−0.6 °C
October	12.1	138.1	194.8	Unavailable	27	−0.1 °C
November	8.6	111.5	131.4	Unavailable	17	+0.4 °C
December	7.3	143.0	102.1	Unavailable	10	+0.5 °C