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Weather in Llantwit Major, United Kingdom 🇬🇧

Weather Forecast in Llantwit Major

Current Weather in Llantwit Major

Clear
20°C
Feels like 20°C. Clear.
🌬️ 4 km/h WNW
💧 78% Humidity
🧭 1021 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 12°C
🌅 Sunrise: 05:25 AM
🌇 Sunset: 09:15 PM
Map Overlays:

Right now Llantwit Major is 20°C with clear, feeling like 20°C. Relative humidity is 78%, with winds around 4 km/h, and the UV index is 0 (low). Looking ahead, Llantwit Major should sit between roughly 14°C and 23°C over the coming days.

Hourly Forecast for Llantwit Major

00:00
Clear
16°
8%
01:00
Clear
16°
9%
02:00
Clear
15°
10%
03:00
Clear
14°
10%
04:00
Clear
14°
11%
05:00
Clear
14°
11%
06:00
Sunny
14°
10%
07:00
Sunny
15°
8%
08:00
Sunny
17°
6%
09:00
Sunny
18°
4%
10:00
Sunny
19°
4%
11:00
Sunny
20°
3%
12:00
Sunny
21°
3%
13:00
Sunny
21°
3%
14:00
Sunny
22°
3%
15:00
Sunny
23°
2%
16:00
Sunny
23°
2%
17:00
Sunny
22°
3%
18:00
Sunny
22°
3%
19:00
Sunny
21°
3%
20:00
Sunny
21°
3%
21:00
Sunny
18°
4%
22:00
Clear
16°
5%
23:00
Clear
15°
6%

14-Day Forecast for Llantwit Major

Thu, Jul 23
Sunny Sunny
23° / 15°
Fri, Jul 24
Sunny Sunny
23° / 14°
Sat, Jul 25
Sunny Sunny
20° / 14°
Sun, Jul 26
Sunny Sunny
21° / 14°
Mon, Jul 27
Sunny Sunny
21° / 12°
Tue, Jul 28
Sunny Sunny
26° / 14°
Wed, Jul 29
Sunny Sunny
25° / 15°
Thu, Jul 30
Sunny Sunny
27° / 16°
Fri, Jul 31
Sunny Sunny
23° / 16°
Sat, Aug 01
Partly Cloudy Partly Cloudy
24° / 15°
Sun, Aug 02
Patchy rain nearby Patchy rain nearby
21° / 16°
Mon, Aug 03
Patchy rain nearby Patchy rain nearby
21° / 14°
Tue, Aug 04
Patchy rain nearby Patchy rain nearby
21° / 14°
Wed, Aug 05
Patchy rain nearby Patchy rain nearby
19° / 13°

Additional Forecasts for Llantwit Major

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 178.0 μg/m³
O₃ (Ozone) 47.0 μg/m³
NO₂ (Nitrogen Dioxide) 8.7 μg/m³
SO₂ (Sulphur Dioxide) 1.5 μg/m³
PM2.5 (Fine particles) 8.1 μg/m³
PM10 (Coarse particles) 11.8 μg/m³

Historical Weather

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Best Time to Be Outside in Llantwit Major Today

The most comfortable window in Llantwit Major today looks like 16:00 to 17:00, when it is around 23°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Llantwit Major

What is the temperature in Llantwit Major right now?

The current temperature in Llantwit Major is 20°C (69°F), clear (feels like 20°C).

What's the weather like in Llantwit Major right now?

Current weather in Llantwit Major: Clear, humidity 78%, wind 4 km/h WNW.

What is today's forecast for Llantwit Major?

Today in Llantwit Major: high 23°C, low 15°C, sunny. Chance of rain: 6%.

What is the 7-day weather forecast for Llantwit Major?

Daily highs and lows for Llantwit Major:

  • 2026-07-23: 23°C / 15°C
  • 2026-07-24: 23°C / 14°C
  • 2026-07-25: 20°C / 14°C
  • 2026-07-26: 21°C / 14°C
  • 2026-07-27: 21°C / 12°C
  • 2026-07-28: 26°C / 14°C
  • 2026-07-29: 25°C / 15°C
Is it going to rain in Llantwit Major today?

There is a 6% chance of rain in Llantwit Major today.

What is the wind speed in Llantwit Major right now?

Wind in Llantwit Major is currently 4 km/h (2 mph) from the WNW.

What is the UV index in Llantwit Major right now?

The UV index in Llantwit Major is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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