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United Kingdom · Cardiff climate

Extended 10-day forecasts, Cardiff

Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.

Climate overview Temperature Rainfall

This is the 10-day extended forecast for Cardiff, the United Kingdom. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.

Check out our July climate page to see if the current temperatures in Cardiff is typical for this time of year.

Today · Saturday 18 Jul

Hour by hour

Time	Weather	Temp	Precip	Humidity	Wind
08:00	Clear skies	19°C (66°F)	0 mm (0 in)	67%	NE 5 m/s (10 knots)
09:00	Clear skies	20°C (68°F)	0 mm (0 in)	64%	E 4 m/s (8 knots)
10:00	Clear skies	21°C (70°F)	0 mm (0 in)	60%	E 3 m/s (6 knots)
11:00	Mostly sunny	22°C (72°F)	0 mm (0 in)	58%	SE 2 m/s (4 knots)
12:00	Partly cloudy	22°C (72°F)	0 mm (0 in)	60%	SW 3 m/s (6 knots)
13:00	Partly cloudy	21°C (70°F)	0 mm (0 in)	62%	SW 5 m/s (10 knots)
14:00	Partly cloudy	21°C (70°F)	0 mm (0 in)	61%	SW 5 m/s (10 knots)
15:00	Mostly sunny	21°C (70°F)	0 mm (0 in)	62%	W 4 m/s (8 knots)
16:00	Mostly sunny	22°C (72°F)	0 mm (0 in)	62%	SW 5 m/s (10 knots)
17:00	Mostly sunny	23°C (73°F)	0 mm (0 in)	63%	W 6 m/s (12 knots)
18:00	Mostly sunny	23°C (73°F)	0 mm (0 in)	57%	W 6 m/s (12 knots)
19:00	Mostly sunny	23°C (73°F)	0 mm (0 in)	54%	NW 6 m/s (12 knots)
20:00	Mostly sunny	23°C (73°F)	0 mm (0 in)	54%	NW 6 m/s (12 knots)
21:00	Mostly clear	22°C (72°F)	0 mm (0 in)	59%	NW 6 m/s (12 knots)
22:00	Mostly clear	21°C (70°F)	0 mm (0 in)	59%	N 5 m/s (10 knots)
23:00	Clear skies	21°C (70°F)	0 mm (0 in)	53%	NE 6 m/s (12 knots)

08:00

Clear skies

67% · NE 5 m/s (10 knots)

19°C (66°F)

0 mm (0 in)

09:00

Clear skies

64% · E 4 m/s (8 knots)

20°C (68°F)

0 mm (0 in)

10:00

Clear skies

60% · E 3 m/s (6 knots)

21°C (70°F)

0 mm (0 in)

11:00

Mostly sunny

58% · SE 2 m/s (4 knots)

22°C (72°F)

0 mm (0 in)

12:00

Partly cloudy

60% · SW 3 m/s (6 knots)

22°C (72°F)

0 mm (0 in)

13:00

Partly cloudy

62% · SW 5 m/s (10 knots)

21°C (70°F)

0 mm (0 in)

14:00

Partly cloudy

61% · SW 5 m/s (10 knots)

21°C (70°F)

0 mm (0 in)

15:00

Mostly sunny

62% · W 4 m/s (8 knots)

21°C (70°F)

0 mm (0 in)

16:00

Mostly sunny

62% · SW 5 m/s (10 knots)

22°C (72°F)

0 mm (0 in)

17:00

Mostly sunny

63% · W 6 m/s (12 knots)

23°C (73°F)

0 mm (0 in)

18:00

Mostly sunny

57% · W 6 m/s (12 knots)

23°C (73°F)

0 mm (0 in)

19:00

Mostly sunny

54% · NW 6 m/s (12 knots)

23°C (73°F)

0 mm (0 in)

20:00

Mostly sunny

54% · NW 6 m/s (12 knots)

23°C (73°F)

0 mm (0 in)

21:00

Mostly clear

59% · NW 6 m/s (12 knots)

22°C (72°F)

0 mm (0 in)

22:00

Mostly clear

59% · N 5 m/s (10 knots)

21°C (70°F)

0 mm (0 in)

23:00

Clear skies

53% · NE 6 m/s (12 knots)

21°C (70°F)

0 mm (0 in)

Tomorrow · Sunday 19 Jul

Hour by hour

Time	Weather	Temp	Precip	Humidity	Wind
00:00	Clear skies	20°C (68°F)	0 mm (0 in)	60%	NE 7 m/s (14 knots)
01:00	Mostly clear	19°C (66°F)	0 mm (0 in)	65%	NE 7 m/s (14 knots)
02:00	Partly cloudy	18°C (64°F)	0 mm (0 in)	68%	NE 7 m/s (14 knots)
03:00	Partly cloudy	18°C (64°F)	0 mm (0 in)	69%	NE 8 m/s (16 knots)
04:00	Partly cloudy	17°C (63°F)	0 mm (0 in)	69%	E 7 m/s (14 knots)
05:00	Partly cloudy	17°C (63°F)	0 mm (0 in)	70%	E 7 m/s (14 knots)
06:00	Partly cloudy	17°C (63°F)	0 mm (0 in)	70%	E 7 m/s (14 knots)
07:00	Cloudy	17°C (63°F)	0 mm (0 in)	68%	E 7 m/s (14 knots)
08:00	Partly cloudy	18°C (64°F)	0 mm (0 in)	65%	E 6 m/s (12 knots)
09:00	Partly cloudy	18°C (64°F)	0 mm (0 in)	60%	E 6 m/s (12 knots)
10:00	Partly cloudy	19°C (66°F)	0 mm (0 in)	56%	E 5 m/s (10 knots)
11:00	Mostly sunny	20°C (68°F)	0 mm (0 in)	53%	E 4 m/s (8 knots)
12:00	Partly cloudy	20°C (68°F)	0 mm (0 in)	51%	SE 4 m/s (8 knots)
13:00	Partly cloudy	21°C (70°F)	0 mm (0 in)	53%	S 4 m/s (8 knots)
14:00	Partly cloudy	20°C (68°F)	0 mm (0 in)	57%	S 4 m/s (8 knots)
15:00	Mostly sunny	21°C (70°F)	0 mm (0 in)	54%	S 4 m/s (8 knots)
16:00	Mostly sunny	21°C (70°F)	0 mm (0 in)	49%	SW 4 m/s (8 knots)
17:00	Mostly sunny	22°C (72°F)	0 mm (0 in)	49%	SW 4 m/s (8 knots)
18:00	Mostly sunny	22°C (72°F)	0 mm (0 in)	54%	W 5 m/s (10 knots)
19:00	Clear skies	21°C (70°F)	0 mm (0 in)	62%	W 6 m/s (12 knots)
20:00	Clear skies	21°C (70°F)	0 mm (0 in)	66%	W 5 m/s (10 knots)
21:00	Clear skies	21°C (70°F)	0 mm (0 in)	58%	NW 5 m/s (10 knots)
22:00	Clear skies	21°C (70°F)	0 mm (0 in)	45%	NE 4 m/s (8 knots)
23:00	Clear skies	20°C (68°F)	0 mm (0 in)	42%	NE 6 m/s (12 knots)

00:00

Clear skies

60% · NE 7 m/s (14 knots)

20°C (68°F)

0 mm (0 in)

01:00

Mostly clear

65% · NE 7 m/s (14 knots)

19°C (66°F)

0 mm (0 in)

02:00

Partly cloudy

68% · NE 7 m/s (14 knots)

18°C (64°F)

0 mm (0 in)

03:00

Partly cloudy

69% · NE 8 m/s (16 knots)

18°C (64°F)

0 mm (0 in)

04:00

Partly cloudy

69% · E 7 m/s (14 knots)

17°C (63°F)

0 mm (0 in)

05:00

Partly cloudy

70% · E 7 m/s (14 knots)

17°C (63°F)

0 mm (0 in)

06:00

Partly cloudy

70% · E 7 m/s (14 knots)

17°C (63°F)

0 mm (0 in)

07:00

Cloudy

68% · E 7 m/s (14 knots)

17°C (63°F)

0 mm (0 in)

08:00

Partly cloudy

65% · E 6 m/s (12 knots)

18°C (64°F)

0 mm (0 in)

09:00

Partly cloudy

60% · E 6 m/s (12 knots)

18°C (64°F)

0 mm (0 in)

10:00

Partly cloudy

56% · E 5 m/s (10 knots)

19°C (66°F)

0 mm (0 in)

11:00

Mostly sunny

53% · E 4 m/s (8 knots)

20°C (68°F)

0 mm (0 in)

12:00

Partly cloudy

51% · SE 4 m/s (8 knots)

20°C (68°F)

0 mm (0 in)

13:00

Partly cloudy

53% · S 4 m/s (8 knots)

21°C (70°F)

0 mm (0 in)

14:00

Partly cloudy

57% · S 4 m/s (8 knots)

20°C (68°F)

0 mm (0 in)

15:00

Mostly sunny

54% · S 4 m/s (8 knots)

21°C (70°F)

0 mm (0 in)

16:00

Mostly sunny

49% · SW 4 m/s (8 knots)

21°C (70°F)

0 mm (0 in)

17:00

Mostly sunny

49% · SW 4 m/s (8 knots)

22°C (72°F)

0 mm (0 in)

18:00

Mostly sunny

54% · W 5 m/s (10 knots)

22°C (72°F)

0 mm (0 in)

19:00

Clear skies

62% · W 6 m/s (12 knots)

21°C (70°F)

0 mm (0 in)

20:00

Clear skies

66% · W 5 m/s (10 knots)

21°C (70°F)

0 mm (0 in)

21:00

Clear skies

58% · NW 5 m/s (10 knots)

21°C (70°F)

0 mm (0 in)

22:00

Clear skies

45% · NE 4 m/s (8 knots)

21°C (70°F)

0 mm (0 in)

23:00

Clear skies

42% · NE 6 m/s (12 knots)

20°C (68°F)

0 mm (0 in)

Next 7 days

Six-hour segments

Day

Night

01:00

Morning

07:00

Afternoon

13:00

Evening

19:00

Monday

20 Jul

18°C (64°F)

0 mm (0 in)

Partly cloudy

53% · NE 6 m/s (12 knots)

16°C (61°F)

0 mm (0 in)

Clear skies

64% · NE 5 m/s (10 knots)

21°C (70°F)

0 mm (0 in)

Clear skies

46% · SW 3 m/s (6 knots)

23°C (73°F)

0 mm (0 in)

Clear skies

55% · W 6 m/s (12 knots)

Tuesday

21 Jul

19°C (66°F)

0 mm (0 in)

Clear skies

58% · N 3 m/s (6 knots)

17°C (63°F)

0 mm (0 in)

Clear skies

69% · NE 3 m/s (6 knots)

22°C (72°F)

0 mm (0 in)

Clear skies

61% · SW 4 m/s (8 knots)

24°C (75°F)

0 mm (0 in)

Clear skies

58% · W 5 m/s (10 knots)

Wednesday

22 Jul

18°C (64°F)

0 mm (0 in)

Partly cloudy

73% · NW 2 m/s (4 knots)

16°C (61°F)

0 mm (0 in)

Partly cloudy

77% · N 3 m/s (6 knots)

23°C (73°F)

0 mm (0 in)

Cloudy

48% · NW 3 m/s (6 knots)

24°C (75°F)

0 mm (0 in)

Clear skies

51% · N 7 m/s (14 knots)

Thursday

23 Jul

19°C (66°F)

0 mm (0 in)

Mostly clear

70% · N 2 m/s (4 knots)

17°C (63°F)

0 mm (0 in)

Mostly sunny

80% · NE 4 m/s (8 knots)

22°C (72°F)

0 mm (0 in)

Mostly sunny

63% · S 2 m/s (4 knots)

21°C (70°F)

0 mm (0 in)

Clear skies

68% · W 3 m/s (6 knots)

Friday

24 Jul

18°C (64°F)

0 mm (0 in)

Clear skies

84% · W 2 m/s (4 knots)

17°C (63°F)

0 mm (0 in)

Cloudy

84% · N 1 m/s (2 knots)

22°C (72°F)

0 mm (0 in)

Cloudy

63% · W 4 m/s (8 knots)

21°C (70°F)

0 mm (0 in)

Partly cloudy

73% · W 4 m/s (8 knots)

Saturday

25 Jul

18°C (64°F)

0 mm (0 in)

Clear skies

86% · W 4 m/s (8 knots)

17°C (63°F)

0 mm (0 in)

Clear skies

85% · NW 3 m/s (6 knots)

20°C (68°F)

0 mm (0 in)

Cloudy

66% · W 7 m/s (14 knots)

19°C (66°F)

0 mm (0 in)

Partly cloudy

75% · W 8 m/s (16 knots)

Sunday

26 Jul

18°C (64°F)

0.1 mm (0 in)

Cloudy

76% · W 5 m/s (10 knots)

18°C (64°F)

0.4 mm (0.02 in)

Cloudy

75% · W 6 m/s (12 knots)

21°C (70°F)

0.7 mm (0.03 in)

Light rain showers

68% · W 5 m/s (10 knots)

20°C (68°F)

1.7 mm (0.1 in)

Rain

70% · W 7 m/s (14 knots)

Data from MET Norway. Prefer the quick-glance version? See the 10-day summary.

Cardiff weather by month

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