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Swansea University

  • Sunny intervals 19 °C 13 °C
  • Cloudy 17 °C 14 °C
  • Light rain 17 °C 13 °C
  • Sunny day 16 °C 14 °C
  • Heavy shower day 16 °C 12 °C
  • Light shower day 16 °C 12 °C
  • Light shower day 15 °C 12 °C
Now 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Sunny intervals Sunny intervals Partly cloudy night Cloudy Cloudy Cloudy
<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Temperature (°C)
15 ° 16 ° 18 ° 18 ° 18 ° 18 ° 17 ° 17 ° 16 ° 15 ° 15 ° 14 ° 14 °
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Feels like temperature (°C) Expand
14 ° 16 ° 17 ° 17 ° 17 ° 17 ° 16 ° 16 ° 15 ° 14 ° 14 ° 14 ° 14 °
Wind direction, speed & gust (mph) Expand
NNW 7 13 NNW 7 11 NNW 7 9 NW 7 10 NW 9 12 NNW 8 12 NNW 10 14 NNW 9 13 NNW 8 13 NNW 7 12 NNW 6 10 N 5 8 NNE 3 7
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G VG VG VG G G G G G G G
Humidity Expand
86% 79% 74% 70% 69% 71% 74% 77% 82% 86% 89% 91% 93%
UV index Expand
2 3 3 3 2 2 1 1 1
Sunrise: 07:06 Sunset: 19:08 Moon phase: Waxing crescent Air pollution: 2
00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Partly cloudy night Partly cloudy night Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Partly cloudy night Partly cloudy night
<5% <5% <5% <5% <5% <5% <5% 10% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Temperature (°C)
14 ° 14 ° 14 ° 13 ° 13 ° 13 ° 13 ° 13 ° 14 ° 14 ° 15 ° 15 ° 16 ° 16 ° 16 ° 17 ° 17 ° 17 ° 17 ° 16 ° 16 ° 16 ° 16 ° 15 °
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Feels like temperature (°C) Expand
14 ° 14 ° 14 ° 13 ° 13 ° 13 ° 13 ° 13 ° 14 ° 14 ° 15 ° 15 ° 15 ° 16 ° 16 ° 16 ° 16 ° 16 ° 16 ° 16 ° 15 ° 15 ° 15 ° 14 °
Wind direction, speed & gust (mph) Expand
NE 3 7 NE 3 6 ENE 3 6 E 3 6 NE 3 5 ENE 3 5 ESE 3 5 E 3 6 SSE 3 6 SSE 3 6 SSE 4 7 S 5 7 S 5 8 S 5 9 SSE 6 10 SSE 6 10 SE 6 11 SE 7 11 ESE 6 11 ESE 7 13 ESE 9 15 SE 9 14 SE 8 13 SE 8 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G M M M M M M M G G G G G G G G G G G G G G VG
Humidity Expand
93% 95% 96% 96% 97% 97% 97% 97% 95% 91% 88% 86% 84% 82% 81% 79% 78% 78% 79% 81% 82% 85% 86% 88%
UV index Expand
1 1 2 2 2 3 2 2 1 1 1
Sunrise: 07:08 Sunset: 19:06 Moon phase: Waxing crescent Air pollution: 4
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Partly cloudy night Partly cloudy night Cloudy Cloudy Cloudy Cloudy Light rain Heavy rain Heavy rain
<5% <5% <5% 10% 10% 10% 60% 90% 90%
Temperature (°C)
15 ° 15 ° 14 ° 14 ° 15 ° 17 ° 17 ° 16 ° 15 °
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Feels like temperature (°C) Expand
14 ° 13 ° 12 ° 12 ° 12 ° 14 ° 14 ° 13 ° 13 °
Wind direction, speed & gust (mph) Expand
SE 9 13 ESE 9 14 ESE 13 20 ESE 15 23 ESE 18 28 SE 18 27 SE 17 27 SE 19 29 SSE 14 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G M G G VG M P P
Humidity Expand
88% 90% 93% 93% 89% 81% 83% 88% 89%
UV index Expand
1 2 1
Sunrise: 07:09 Sunset: 19:04 Moon phase: Waxing crescent Air pollution: 3
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Light shower night Partly cloudy night Clear night Sunny intervals Sunny day Sunny day Cloudy Overcast
50% 10% <5% <5% <5% <5% 10% 10%
Temperature (°C)
15 ° 14 ° 13 ° 14 ° 15 ° 16 ° 15 ° 15 °
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Feels like temperature (°C) Expand
12 ° 12 ° 11 ° 12 ° 13 ° 14 ° 14 ° 13 °
Wind direction, speed & gust (mph) Expand
WSW 15 22 W 12 18 WNW 11 15 WSW 9 14 WSW 10 17 SW 10 17 SSW 8 13 S 11 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG
Humidity Expand
90% 89% 89% 80% 66% 67% 76% 82%
UV index Expand
2 3 1
Sunrise: 07:11 Sunset: 19:01 Moon phase: First quarter Air pollution: 2
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Cloudy Cloudy Cloudy Heavy rain Heavy shower day Sunny intervals Cloudy Partly cloudy night
10% 10% 20% 90% 60% 10% 20% 10%
Temperature (°C)
14 ° 14 ° 14 ° 14 ° 15 ° 16 ° 15 ° 14 °
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Feels like temperature (°C) Expand
12 ° 12 ° 12 ° 12 ° 13 ° 13 ° 12 ° 11 °
Wind direction, speed & gust (mph) Expand
SSE 12 19 SSE 13 20 SSE 14 22 S 15 24 WSW 14 21 WSW 15 24 WSW 13 20 WSW 14 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG M P VG VG VG VG
Humidity Expand
84% 84% 85% 89% 80% 73% 77% 78%
UV index Expand
1 2 1
Sunrise: 07:13 Sunset: 18:59 Moon phase: First quarter Air pollution: 2
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Cloudy Cloudy Cloudy Sunny intervals Light shower day Light shower day Cloudy Cloudy
10% 10% 10% 10% 40% 40% 20% 20%
Temperature (°C)
13 ° 13 ° 13 ° 14 ° 15 ° 15 ° 14 ° 13 °
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Feels like temperature (°C) Expand
11 ° 11 ° 11 ° 12 ° 13 ° 13 ° 12 ° 11 °
Wind direction, speed & gust (mph) Expand
W 13 19 W 11 17 WSW 10 15 SW 11 17 SW 12 19 SW 11 17 SSW 13 18 S 14 20
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG M
Humidity Expand
79% 79% 79% 79% 70% 71% 77% 87%
UV index Expand
2 3 1
Sunrise: 07:14 Sunset: 18:57 Moon phase: First quarter
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Light rain Cloudy Light shower night Light rain Sunny intervals Sunny intervals Partly cloudy night Cloudy
50% 30% 40% 50% 40% 40% 20% 20%
Temperature (°C)
14 ° 14 ° 13 ° 14 ° 15 ° 15 ° 14 ° 13 °
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Feels like temperature (°C) Expand
10 ° 11 ° 11 ° 11 ° 12 ° 12 ° 12 ° 11 °
Wind direction, speed & gust (mph) Expand
S 17 25 ESE 17 25 N 16 23 S 16 23 NNE 15 23 NE 15 23 NE 14 21 NE 12 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P G G VG VG VG VG VG
Humidity Expand
88% 89% 92% 86% 79% 76% 79% 81%
UV index Expand
1 2 1
Sunrise: 07:16 Sunset: 18:54 Moon phase: Waxing gibbous

Issued at:

Forecast Summary

  • Regional
  • UK 5 days
  • UK 6-30 days

Wales

Headline:

Sunny in the west, cloudy with drizzle in the east.

Today:

Western parts will see plenty of sunshine today, where it will feel warm with light winds. Meanwhile, eastern parts will have overcast skies, perhaps with some light drizzle at times. Maximum temperature 19 °C.

Tonight:

Most places will be dry tonight, with some clear spells and light winds. Cloud increasing towards dawn with hill fog. Minimum temperature 7 °C.

Tuesday:

A cloudy start with hill fog slowly clearing through the morning. Coastal areas will be quite sunny, but inland it will be cloudy with a few isolated showers. Maximum temperature 19 °C.

Outlook for Wednesday to Friday:

Cloudy and windy on Wednesday with rain later and overnight. Thursday dry with sunny spells. Rain on Friday morning, then fresher with sunny spells and showers later.

Updated: 04:33 on Mon 25 Sep 2017 BST

UK forecast for the next 5 days

Headline:

Northern Ireland foggy at first. Mostly cloudy with rain elsewhere.

Today:

Rain in many places will gradually ease through the day, whilst dense fog across Northern Ireland will be stubborn to lift this morning. It will be driest in the far east and west of Britain with some sunny spells later.

Tonight:

Cloudy for most with patchy drizzle. Driest in the far east and west with clear spells, which could lead to fog or low cloud by dawn.

Tuesday:

A dull start in some places with fog, low cloud and drizzle slowing lifting. Then, most areas will become dry with sunny spells and light winds.

Outlook for Wednesday to Friday:

Murky starts likely on Wednesday and Thursday, with a band of rain moving eastwards through Wednesday night. By day, sunny spells but isolated showers. Further rain on Friday.

Updated: 01:54 on Mon 25 Sep 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 29 Sep 2017 to Sunday 8 Oct 2017:

On Friday, strong winds and coastal gales are likely to affect Northern Ireland and western Scotland. A band of rain and strong winds may well move across the whole UK including some heavy bursts. Further wind and rain is likely to reach western areas over the weekend. The weather in the following week is likely to stay rather unsettled for all with spells of rain, locally heavy, spreading east, and brighter showery weather following along behind. It will be windy with the risk of gales in places, particularly across western coasts. Temperatures will be around average for the time of year, with brief warmer or cooler interludes. The changeable weather means that night frosts are quite unlikely, except in the mountains of Scotland and Northern Ireland.

UK Outlook for Monday 9 Oct 2017 to Monday 23 Oct 2017:

Changeable weather is likely to continue across the country in the second week in October, with wind and rain at times, especially in the north and west. This will bring an increased likelihood of gales as well as heavier rain across some parts. By mid October, confidence in the forecast reduces, but drier and brighter spells could become more prolonged, though it may well remain changeable, On the whole, temperatures are expected to be close to normal for the time of year, but in any settled spells there could be chilly nights, with an increased risk of mist, fog and frost, especially in the north.

Updated: 01:54 on Mon 25 Sep 2017 BST

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