Cardiff climate guide, UK

Welcome to the Cardiff climate guide, which shows average weather for Cardiff, UK. Check maximum temperature, the number of days with rainfall, sea temperature and daily hours of sunshine for each month of the year.

Cardiff climate guide: quick links

Maximum temperature (°C) in Cardiff

7
7
10
12
16
19
20
20
18
14
10
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Days with some rain in Cardiff

19
14
17
14
14
13
12
14
14
17
18
18
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Hours of sunshine in Cardiff

2
3
4
5
6
7
6
6
5
3
2
2
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sea temperature (°C) in Cardiff

10
9
9
10
11
13
15
16
16
15
13
11
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Cardiff, UK map © Weather2Travel.com
Cardiff, UK map © Weather2Travel.com
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The Cardiff climate guide is provided by Weather2Travel.com. For more information about the weather in Cardiff, UK including monthly rainfall, mininum temperature, UV maximum, heat & humidity and daylight hours visit the Cardiff climate guide page.

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