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Weather in Southampton, United Kingdom 🇬🇧

Weather Forecast in Southampton

Current Weather in Southampton

Clear
16°C
Feels like 16°C. Clear.
🌬️ 16 km/h ENE
💧 94% Humidity
🧭 1021 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 9°C
🌅 Sunrise: 05:14 AM
🌇 Sunset: 09:09 PM
Map Overlays:

In Southampton right now it is 16°C and clear, feeling like 16°C. Humidity is 94% with winds around 16 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Southampton range from about 11°C to 26°C.

Hourly Forecast for Southampton

01:00
Clear
16°
6%
02:00
Clear
14°
7%
03:00
Clear
13°
8%
04:00
Clear
12°
8%
05:00
Clear
11°
9%
06:00
Overcast
11°
23%
07:00
Overcast
13°
19%
08:00
Overcast
15°
15%
09:00
Overcast
17°
13%
10:00
Sunny
18°
2%
11:00
Partly Cloudy
20°
2%
12:00
Partly Cloudy
21°
3%
13:00
Sunny
22°
2%
14:00
Partly Cloudy
23°
2%
15:00
Partly Cloudy
24°
4%
16:00
Partly Cloudy
24°
4%
17:00
Partly Cloudy
23°
4%
18:00
Partly Cloudy
22°
2%
19:00
Sunny
22°
1%
20:00
Sunny
22°
1%
21:00
Sunny
18°
1%
22:00
Clear
16°
1%
23:00
Clear
15°
1%
00:00
Clear
13°
3%

14-Day Forecast for Southampton

Sun, Jul 19
Sunny Sunny
24° / 11°
Mon, Jul 20
Sunny Sunny
25° / 11°
Tue, Jul 21
Sunny Sunny
26° / 12°
Wed, Jul 22
Sunny Sunny
26° / 14°
Thu, Jul 23
Sunny Sunny
26° / 13°
Fri, Jul 24
Sunny Sunny
27° / 14°
Sat, Jul 25
Sunny Sunny
23° / 13°
Sun, Jul 26
Patchy rain nearby Patchy rain nearby
24° / 16°
Mon, Jul 27
Sunny Sunny
24° / 13°
Tue, Jul 28
Sunny Sunny
22° / 12°
Wed, Jul 29
Sunny Sunny
25° / 12°
Thu, Jul 30
Sunny Sunny
26° / 12°
Fri, Jul 31
Sunny Sunny
26° / 15°
Sat, Aug 01
Sunny Sunny
28° / 15°

Additional Forecasts for Southampton

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 127.0 μg/m³
O₃ (Ozone) 69.0 μg/m³
NO₂ (Nitrogen Dioxide) 7.2 μg/m³
SO₂ (Sulphur Dioxide) 0.3 μg/m³
PM2.5 (Fine particles) 8.4 μg/m³
PM10 (Coarse particles) 12.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United Kingdom

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Best Time to Be Outside in Southampton Today

The most comfortable window in Southampton today looks like 18:00 to 18:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Southampton

What is the temperature in Southampton right now?

The current temperature in Southampton is 16°C (61°F), clear (feels like 16°C).

What's the weather like in Southampton right now?

Conditions in Southampton right now: Clear, humidity 94%, wind 16 km/h ENE.

What is today's forecast for Southampton?

Today in Southampton: high 24°C, low 11°C, sunny. Chance of rain: 4%.

What is the 7-day weather forecast for Southampton?

Daily highs and lows for Southampton:

  • 2026-07-19: 24°C / 11°C
  • 2026-07-20: 25°C / 11°C
  • 2026-07-21: 26°C / 12°C
  • 2026-07-22: 26°C / 14°C
  • 2026-07-23: 26°C / 13°C
  • 2026-07-24: 27°C / 14°C
  • 2026-07-25: 23°C / 13°C
Is it going to rain in Southampton today?

There is a 4% chance of rain in Southampton today.

What is the wind speed in Southampton right now?

Wind in Southampton is currently 16 km/h (10 mph) from the ENE.

What is the UV index in Southampton right now?

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

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