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Weather Swansea
Wales · United Kingdom
Mon, 05/01
02:03
Weather Swansea
now
-1°
10
km/h
90 Min. Weather
snow showers possible
03:00
-1
°
60 %
04:00
-1
°
40 %
05:00
0
°
10 %
06:00
-1
°
10 %
07:00
-2
°
10 %
08:00
-2
°
20 %
09:00
-2
°
20 %
10:00
0
°
10 %
11:00
2
°
10 %
12:00
3
°
10 %
13:00
4
°
10 %
14:00
4
°
10 %
15:00
4
°
10 %
16:00
2
°
10 %
17:00
1
°
10 %
18:00
0
°
10 %
19:00
-1
°
10 %
20:00
-1
°
10 %
21:00
-1
°
10 %
22:00
-1
°
10 %
23:00
-1
°
10 %
00:00
-1
°
20 %
01:00
-1
°
20 %
02:00
-1
°
20 %
03:00
-1
°
20 %
04:00
-1
°
20 %
05:00
-1
°
20 %
06:00
-1
°
20 %
07:00
0
°
20 %
08:00
0
°
20 %
09:00
1
°
20 %
10:00
3
°
20 %
11:00
4
°
20 %
12:00
6
°
30 %
13:00
6
°
30 %
14:00
6
°
40 %
15:00
6
°
60 %
16:00
6
°
70 %
17:00
6
°
80 %
18:00
6
°
80 %
19:00
6
°
70 %
20:00
6
°
40 %
21:00
6
°
40 %
22:00
5
°
30 %
23:00
5
°
40 %
00:00
5
°
50 %
01:00
6
°
40 %
02:00
5
°
30 %
03:00
5
°
20 %
WeatherRadar
Forecast
Map
Morning
-2
°
20 %
Afternoon
4
°
10 %
Evening
-1
°
20 %
Night
-1
°
20 %
Morning
1
°
30 %
Afternoon
6
°
80 %
Evening
6
°
70 %
Night
3
°
40 %
Morning
2
°
20 %
Afternoon
6
°
40 %
Evening
4
°
60 %
Night
5
°
30 %
Morning
5
°
40 %
Afternoon
7
°
70 %
Evening
4
°
90 %
Night
3
°
90 %
Morning
4
°
80 %
Afternoon
5
°
50 %
Evening
0
°
20 %
Night
-2
°
20 %
Morning
-1
°
40 %
Afternoon
4
°
60 %
Evening
4
°
80 %
Night
5
°
80 %
Morning
9
°
70 %
Afternoon
11
°
60 %
Evening
9
°
80 %
Night
8
°
70 %
Morning
8
°
40 %
Afternoon
9
°
50 %
Evening
6
°
60 %
Night
6
°
60 %
Morning
7
°
60 %
Afternoon
9
°
50 %
Evening
8
°
40 %
Night
6
°
40 %
Morning
7
°
40 %
Afternoon
9
°
40 %
Evening
6
°
30 %
Night
4
°
30 %
Morning
4
°
40 %
Afternoon
7
°
30 %
Evening
5
°
20 %
Night
4
°
30 %
Morning
5
°
30 %
Afternoon
7
°
30 %
Evening
5
°
30 %
Night
4
°
20 %
Morning
4
°
30 %
Afternoon
7
°
20 %
Evening
5
°
30 %
Night
4
°
30 %
Morning
5
°
30 %
Afternoon
7
°
30 %
Evening
5
°
30 %
Night
4
°
30 %
today
Monday, 05/01
05/01
4
°
-2
°
7 h
20 %
tomorrow
Tuesday, 06/01
06/01
6
°
-1
°
1 h
80 %
Wednesday
Wednesday, 07/01
07/01
6
°
2
°
1 h
60 %
Thursday
Thursday, 08/01
08/01
7
°
4
°
0 h
90 %
Friday
Friday, 09/01
09/01
5
°
3
°
1 h
80 %
Saturday
Saturday, 10/01
10/01
4
°
-2
°
3 h
80 %
Sunday
Sunday, 11/01
11/01
11
°
4
°
2 h
70 %
Monday
Monday, 12/01
12/01
9
°
8
°
1 h
60 %
Tuesday
Tuesday, 13/01
13/01
9
°
6
°
1 h
60 %
Wednesday
Wednesday, 14/01
14/01
9
°
6
°
1 h
40 %
Thursday
Thursday, 15/01
15/01
7
°
4
°
2 h
40 %
Friday
Friday, 16/01
16/01
7
°
4
°
1 h
30 %
Saturday
Saturday, 17/01
17/01
7
°
4
°
2 h
30 %
Sunday
Sunday, 18/01
18/01
7
°
4
°
1 h
30 %
Top News
July to December
2025: The year in weather
WindRadar
14 day weather
Mo
-2
4
Tu
-1
6
We
2
6
Th
4
7
Fr
3
5
Sa
-2
4
Su
4
11
Mo
8
9
Tu
6
9
We
6
9
Th
4
7
Fr
4
7
Sa
4
7
Su
4
7
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
Pollen
low
7-Day Pollen Forecast
UV Index
today
0
low
6-Day UV Forecast
Coast
today
tomorrow
Water 8° / Air 4°
Waves 0.6 m /
light winds from NW
Water 8° / Air 6°
Waves 1.5 m /
gusts up to 40 km/h
Regional values
Pembrey Sands (6m)
Mon, 05/01, 01:00
0.5°
cloudy
Wind N 3 km/h
Gusts 14 km/h
St Athan (49m)
Mon, 05/01, 01:00
-1°
clear
Wind NW 3 km/h
Cardiff Airport (67m)
Mon, 05/01, 01:20
-1°
-
Wind W 14 km/h
Libanus (331m)
Mon, 05/01, 01:00
-0.8°
-
History
Weather Station Pembrey Sands
Maximum Temperature [°C] 12/09/2025 to 01/04/2026
Precipitation [mm] 12/09/2025 to 01/04/2026
RainfallRadar
Severe weather warnings
United Kingdom
Thunderstorm
Heavy rain
Storm
Ice
3-Day Severe Weather Outlook
Forecast Map
today
Air quality
right now
Fair
6-Day Air Quality Forecast
Astro info
today
02:03 local time
Sun
08:21
16:21
8h 0min
Moon
19:03
10:02
Waning gibbous
News
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