Swansea in january: average Weather, Temperature and Climate
Weather in Swansea in january 2025
The weather in Swansea in the month of january comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout january
bad weather 21.7cm
Weather at 6am
45°F
Cloudy
26% of time
20%
20%
19%
Weather at 12pm
47°F
Moderate rain at times
26% of time
26%
18%
18%
Weather at 6pm
45°F
Moderate rain at times
29% of time
20%
19%
17%
Weather at 3am
45°F
25%
22%
20%
20%
Evolution of daily average temperature and precipitation in Swansea in january
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Swansea in january.
The climate of Swansea in january is bad
the weather in Swansea in january is wet (with 6.3in of precipitation over 12 days). It should be noted an improvement from the previous month since in december it receives an average of 6.7in of precipitation over 12 days.
The climate is rather more than very fresh there this month. Plan to cover you well! The high seasonal norm is 49°F. The minimum is 43°F. Thus, the mean temperature average on this month of january in Swansea is 45°F. Note that seasonal normals are in contrast with those observed in Swansea in the month of january with a maximum record of 56°F in 2018 and a minimum record of 27°F in 2009.
Day length in Swansea in january is 08:21. The sun rises at 08:15 and sunset is at 16:36.
With a bad climate, the month of january is not the best time to go in this locality in Wales.
Seasonal average climate and temperature of Swansea in january
Check below seasonal norms These datas are set from the weather statements of the last years of the month of january.
| January | |||||
| Outside temperature | |||||
| Average temperature | 45°F | ||||
| Highest temperature | 49°F | ||||
| Lowest temperature | 43°F | ||||
| Highest record temperature | 56°F (2018) | ||||
| Lowest record temperature | 27°F (2009) | ||||
| Number of days at -32°F | 2 day(s) (6%) | ||||
| Sea temperature | |||||
| Average sea temperature | 49°F | ||||
| Lowest sea temperature | 46°F | ||||
| Highest sea temperature | 51°F | ||||
| Wind | |||||
| Wind speed | 30km/h | ||||
| Wind temperature | 36°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6.3in | ||||
| Number of days with rainfall | 12 day(s) (37%) | ||||
| Record daily rainfall | 1.8in (2012) | ||||
| Snowfall | 21.7cm | ||||
| Other climate data | |||||
| Humidity | 88% | ||||
| Visibility | 8.79km | ||||
| Cloud cover | 62% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 6 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 08:15 | ||||
| Time of sunset | 16:36 | ||||
| Length of day | 08:21 | ||||
| Our opinion about the weather in january | |||||
| Our opinion at whereandwhen.net | bad | ||||
How was the weather last january?
Here is the day by day recorded weather in Swansea in january 2024:
47°F to 50°F
49°F to 54°F
49°F to 50°F
45°F to 49°F
41°F to 47°F
41°F to 45°F
38°F to 41°F
36°F to 40°F
34°F to 38°F
36°F to 41°F
38°F to 41°F
36°F to 40°F
36°F to 41°F
38°F to 43°F
34°F to 38°F
34°F to 40°F
36°F to 40°F
34°F to 41°F
36°F to 43°F
45°F to 47°F
49°F to 52°F
47°F to 52°F
47°F to 52°F
47°F to 50°F
49°F to 52°F
43°F to 52°F
43°F to 47°F
45°F to 50°F
50°F to 52°F
43°F to 47°F
41°F to 50°F
Map: other cities in Wales in january
Cities near Swansea:
| Llanelli in january | very bad weather |
| Porthcawl in january | very bad weather |
| Carmarthen in january | very bad weather |
| Merthyr Tydfil in january | very bad weather |
| Barry in january | very bad weather |
| Brecon Beacons (National Park) in january | very bad weather |
| Cardiff in january | very bad weather |
| Pembrokeshire in january | bad weather |
| Haverfordwest in january | bad weather |
| Llandrindod Wells in january | very bad weather |
| Fishguard in january | bad weather |
| Aberystwyth in january | very bad weather |
Click over cities on the map for information about the weather in january.
Swansea
perfect weather
good
tolerable
bad
very bad
Weather data for Swansea in january:
Weather data for Swansea for january are derived from an average of the weather forecast since 2009 in Swansea. There is a margin of error and these forecasts are to be considered as general information only. The weather in Swansea 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 Swansea.