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Weather Swansea
Wales · United Kingdom
Thu, 18/06
20:36
Weather Swansea
now
18°
10
km/h
90 Min. Weather
mostly cloudy
04:57
21:36
21:00
18
°
20 %
22:00
17
°
20 %
23:00
17
°
20 %
00:00
17
°
20 %
01:00
16
°
20 %
02:00
16
°
20 %
03:00
16
°
20 %
04:00
16
°
20 %
05:00
16
°
20 %
06:00
16
°
20 %
07:00
16
°
20 %
08:00
17
°
20 %
09:00
17
°
20 %
10:00
18
°
20 %
11:00
19
°
20 %
12:00
19
°
30 %
13:00
19
°
30 %
14:00
19
°
40 %
15:00
19
°
50 %
16:00
19
°
40 %
17:00
19
°
40 %
18:00
19
°
40 %
19:00
18
°
40 %
20:00
18
°
60 %
21:00
18
°
60 %
22:00
17
°
40 %
23:00
17
°
40 %
00:00
17
°
40 %
01:00
17
°
50 %
02:00
17
°
60 %
03:00
16
°
40 %
04:00
16
°
30 %
05:00
16
°
30 %
06:00
16
°
20 %
07:00
16
°
30 %
08:00
17
°
30 %
09:00
17
°
50 %
10:00
18
°
30 %
11:00
19
°
30 %
12:00
20
°
20 %
13:00
20
°
20 %
14:00
20
°
10 %
15:00
20
°
10 %
16:00
20
°
10 %
17:00
20
°
10 %
18:00
20
°
10 %
19:00
19
°
10 %
20:00
18
°
10 %
21:00
17
°
10 %
Hot summer sunshine on the cards for Sunday
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WeatherRadar
Forecast
Map
Morning
17
°
30 %
Afternoon
19
°
50 %
Evening
18
°
60 %
Night
16
°
60 %
Morning
17
°
50 %
Afternoon
20
°
20 %
Evening
17
°
20 %
Night
13
°
10 %
Morning
19
°
5 %
Afternoon
24
°
5 %
Evening
21
°
10 %
Night
16
°
10 %
Morning
22
°
50 %
Afternoon
30
°
60 %
Evening
23
°
30 %
Night
17
°
20 %
Morning
17
°
20 %
Afternoon
19
°
20 %
Evening
17
°
20 %
Night
16
°
30 %
Morning
17
°
30 %
Afternoon
20
°
60 %
Evening
19
°
40 %
Night
17
°
40 %
Morning
18
°
40 %
Afternoon
23
°
30 %
Evening
20
°
30 %
Night
16
°
30 %
Morning
17
°
30 %
Afternoon
21
°
30 %
Evening
19
°
30 %
Night
18
°
20 %
Morning
18
°
20 %
Afternoon
22
°
20 %
Evening
20
°
20 %
Night
17
°
20 %
Morning
18
°
20 %
Afternoon
24
°
20 %
Evening
21
°
20 %
Night
17
°
20 %
Morning
18
°
20 %
Afternoon
23
°
20 %
Evening
20
°
20 %
Night
16
°
20 %
Morning
16
°
30 %
Afternoon
20
°
30 %
Evening
19
°
20 %
Night
16
°
20 %
Morning
16
°
20 %
Afternoon
22
°
20 %
Evening
19
°
20 %
Night
16
°
20 %
Morning
17
°
20 %
Afternoon
24
°
20 %
Evening
20
°
30 %
Night
16
°
20 %
tomorrow
Friday, 19/06
19/06
19
°
16
°
0 h
60 %
Saturday
Saturday, 20/06
20/06
20
°
16
°
6 h
50 %
Sunday
Sunday, 21/06
21/06
24
°
13
°
15 h
10 %
Monday
Monday, 22/06
22/06
30
°
16
°
8 h
60 %
Tuesday
Tuesday, 23/06
23/06
19
°
17
°
3 h
20 %
Wednesday
Wednesday, 24/06
24/06
20
°
16
°
6 h
60 %
Thursday
Thursday, 25/06
25/06
23
°
17
°
11 h
40 %
Friday
Friday, 26/06
26/06
21
°
16
°
11 h
30 %
Saturday
Saturday, 27/06
27/06
22
°
18
°
12 h
20 %
Sunday
Sunday, 28/06
28/06
24
°
17
°
12 h
20 %
Monday
Monday, 29/06
29/06
23
°
17
°
9 h
20 %
Tuesday
Tuesday, 30/06
30/06
20
°
16
°
8 h
30 %
Wednesday
Wednesday, 01/07
01/07
22
°
16
°
10 h
20 %
Thursday
Thursday, 02/07
02/07
24
°
16
°
11 h
30 %
Top News
Dry, hot weather raises pollen levels. Hay fever comeback. . .
Hay fever comeback
Dry, hot weather raises pollen levels
WindRadar
14 day weather
Fr
16
19
Sa
16
20
Su
13
24
Mo
16
30
Tu
17
19
We
16
20
Th
17
23
Fr
16
21
Sa
18
22
Su
17
24
Mo
17
23
Tu
16
20
We
16
22
Th
16
24
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
Pollen
high
7-Day Pollen Forecast
UV Index
tomorrow
0
low
6-Day UV Forecast
Coast
today
tomorrow
Water 15° / Air 19°
Waves 0.8 m /
gusts up to 30 km/h
Mumbles
High Tide 09:34 / 21:53
Low Tide 03:18 / 15:35
Water 15° / Air 19°
Waves 1 m /
gusts up to 40 km/h
Mumbles
High Tide 10:22 / 22:41
Low Tide 04:08 / 16:23
Regional values
Pembrey Sands (6m)
Thu, 18/06, 20:00
16.5°
overcast
Wind S 25 km/h
Gusts 28 km/h
St Athan (49m)
Thu, 18/06, 20:00
19.4°
overcast
Wind W 14 km/h
Gusts 25 km/h
Cardiff Airport (67m)
Thu, 18/06, 20:20
19°
cloudy
Wind NW 18 km/h
Libanus (331m)
Thu, 18/06, 20:00
17.1°
-
History
Weather Station Pembrey Sands
Maximum Temperature [°C] 05/22/2026 to 06/18/2026
Precipitation [mm] 05/22/2026 to 06/18/2026
RainfallRadar
Severe weather warnings
United Kingdom
Thunderstorm
Heavy rain
Storm
Ice
3-Day Severe Weather Outlook
Forecast Map
tomorrow
Air quality
right now
Fair
6-Day Air Quality Forecast
Astro info
today
20:36 local time
Sun
04:57
21:36
16h 39min
Moon
08:47
00:05
Waxing crescent
News
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