Weather in Cardiff in january 2025

The weather in Cardiff in the month of january comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by clicking on the tabs for the beginning, the middle and the end of the month.

Average weather throughout january

very bad weather 12.2cm

Weather at 6am
41°F

Partly Cloudy

24%

Clear/Sunny

23%

Moderate rain at times

10%

Weather at 12pm
47°F

Partly Cloudy

27%

Clear/Sunny

22%

Moderate rain at times

9%

Weather at 6pm
43°F

Partly Cloudy

25%

Clear/Sunny

23%

Moderate rain at times

11%

Weather at 3am
43°F

Partly Cloudy

22%

Clear/Sunny

22%

Moderate rain at times

21%

Cloudy

20%



Evolution of daily average temperature and precipitation in Cardiff in january

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Cardiff in january.


The climate of Cardiff in january is very bad

In january in Cardiff, the climate is wet (with 2.6in of rainfall over 4 days). The weather is better from the previous month since in december it receives an average of 3in of rainfall over 6 days.

The climate is quite more than very fresh in this location the month of january. Plan to cover you well! The thermometer averaged maximum of 47°F. The seasonal minimum is 41°F. Thus, the mean temperature average on this month of january in Cardiff is 45°F. Note that these seasonal averages are in contrast with those observed in Cardiff in the month of january with a maximum record of 56°F in 2015 and a minimum record of 23°F in 2010. You can expect to have about 4 days with temperatures under 32°F, or 13% of time.

In january in Cardiff, the days on average last 08:22. Sunrise is at 08:11 and sets at 16:33.



Seasonal average climate and temperature of Cardiff in january

Check below seasonal norms These datas are generated from the weather statements of the past years of the month of january.

January
Outside temperature
Average temperature 45°F
Highest temperature 47°F
Lowest temperature 41°F
Highest record temperature 56°F
(2015)
Lowest record temperature 23°F
(2010)
Number of days at -32°F 4 day(s)
(13%)
Sea temperature
Average sea temperature 49°F
Lowest sea temperature 46°F
Highest sea temperature 52°F
Wind
Wind speed 27km/h
Wind temperature 34°F
Precipitation (rainfall)
Rainfall 2.6in
Number of days with rainfall 4 day(s)
(14%)
Record daily rainfall 0.9in
(2012)
Snowfall 12.2cm
Other climate data
Humidity 89%
Visibility 8.98km
Cloud cover 58%
UV index 3
Daily sunshine hours 6
Sunrise and sunset
Time of sunrise 08:11
Time of sunset 16:33
Length of day 08:22
Our opinion about the weather in january
Our opinion at whereandwhen.net very bad



How was the weather last january?

Here is the day by day recorded weather in Cardiff in january 2024:

01-01-2024
Patchy rain nearby
45°F to 50°F
02-01-2024
Light drizzle
50°F to 54°F
03-01-2024
Light rain shower
49°F to 50°F
04-01-2024
Patchy rain nearby
43°F to 47°F
05-01-2024
Patchy rain nearby
40°F to 47°F
06-01-2024
Clear/Sunny
40°F to 45°F
07-01-2024
Clear/Sunny
36°F to 40°F
08-01-2024
Clear/Sunny
34°F to 40°F
09-01-2024
Clear/Sunny
32°F to 38°F
10-01-2024
Overcast
34°F to 40°F
11-01-2024
Clear/Sunny
34°F to 41°F
12-01-2024
Clear/Sunny
40°F to 41°F
13-01-2024
Clear/Sunny
34°F to 40°F
14-01-2024
Overcast
36°F to 43°F
15-01-2024
Clear/Sunny
32°F to 38°F
16-01-2024
Clear/Sunny
31°F to 38°F
17-01-2024
Overcast
34°F to 40°F
18-01-2024
Clear/Sunny
31°F to 41°F
19-01-2024
Clear/Sunny
32°F to 41°F
20-01-2024
Light drizzle
41°F to 45°F
21-01-2024
Clear/Sunny
47°F to 54°F
22-01-2024
Patchy rain nearby
47°F to 54°F
23-01-2024
Light drizzle
45°F to 54°F
24-01-2024
Patchy rain nearby
47°F to 52°F
25-01-2024
Patchy rain nearby
47°F to 52°F
26-01-2024
Clear/Sunny
41°F to 54°F
27-01-2024
Cloudy
40°F to 47°F
28-01-2024
Clear/Sunny
41°F to 50°F
29-01-2024
Light rain shower
49°F to 54°F
30-01-2024
Cloudy
45°F to 50°F
31-01-2024
Cloudy
38°F to 50°F

Map: other cities in Wales in january

Cities near Cardiff:

Barry in januaryvery bad weather
Merthyr Tydfil in januaryvery bad weather
Porthcawl in januaryvery bad weather
Brecon Beacons (National Park) in januaryvery bad weather
Swansea in januarybad weather
Llanelli in januaryvery bad weather
Llandrindod Wells in januaryvery bad weather
Carmarthen in januaryvery bad weather
Newtown in januaryvery bad weather
Aberystwyth in januaryvery bad weather
Pembrokeshire in januarybad weather
Haverfordwest in januarybad weather
Wales in january: See full list of cities

Click over cities on the map for information about the weather in january.

Legend: Cardiff perfect weather good tolerable bad very bad


Weather data for Cardiff in january:

Weather data for Cardiff for january are derived from an average of the weather forecast since 2009 in Cardiff. There is a margin of error and these forecasts are to be considered as general information only. The weather in Cardiff can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Cardiff.


Weather in december in Cardiff
Weather in february in Cardiff
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