Today
Sat, Jun 13
Partly cloudy
23°12°
- Rain chance
- 15%
- Precip
- 0 mm
- Max wind
- 12 mph
Southampton air quality
England, United Kingdom · London time · 50.91°, -1.40°
Current conditions · 7:00 AM local
Current conditions in Southampton
13°C
Partly cloudy
Feels like 13°C
- Humidity
- 55%
- Wind
- 3 mph SW
- Gusts
- 18 mph
- UV index
- 6.1
- Visibility
- 6 mi
Air quality
51
Moderate
US AQI · European AQI 74
Air quality in Southampton is Moderate right now, with a US AQI near 51. Conditions are fine for outdoor activity, though unusually sensitive people may want to keep harder workouts shorter.
Pollutants
- PM2.5
- 20.4 µg/m³
- PM10
- 79 µg/m³
- Ozone (O₃)
- 96 µg/m³
- NO₂
- 38.6 µg/m³
- SO₂
- 14.2 µg/m³
- CO
- 412 µg/m³
- Dust
- 21 µg/m³
Pollen
- Grass
- 42 gr/m³
- Birch
- 8 gr/m³
AQI computed from the CAMS air quality model via Open-Meteo. Bands follow the US EPA scale.
Right now
Right now in Southampton it is cool at around 13°C, feeling like 13°C, with winds near 5 km/h.
At a glance
Today
23° / 12°Partly cloudy · extreme UV
Tomorrow
23° / 13°Overcast · extreme UV
Upcoming · to Friday
24° / 11°Highs 24°, lows 11°. The most active day looks like Wednesday, when rain chances peak at 70%.
Ad · 728×90
Next 3 days
The next three days in Southampton bring highs near 23–24°C and lows around 12°C, with mostly settled conditions.
Tomorrow
Sun, Jun 14
Overcast
23°13°
- Rain chance
- 4%
- Precip
- 0 mm
- Max wind
- 12 mph
Monday
Mon, Jun 15
Slight rain
24°13°
- Rain chance
- 4%
- Precip
- 0 mm
- Max wind
- 12 mph
Next 48 hours
- 12 AM16°10%8 mph
- 1 AM15°10%7 mph
- 2 AM14°10%6 mph
- 3 AM13°10%5 mph
- 4 AM13°10%4 mph
- 5 AM13°10%4 mph
- 6 AM13°10%3 mph
- 7 AM13°10%3 mph
- 8 AM14°10%3 mph
- 9 AM16°10%4 mph
- 10 AM17°10%4 mph
- 11 AM19°10%5 mph
- 12 PM20°10%6 mph
- 1 PM22°10%7 mph
- 2 PM23°10%8 mph
- 3 PM23°10%9 mph
- 4 PM24°10%9 mph
- 5 PM23°10%10 mph
- 6 PM23°10%10 mph
- 7 PM22°10%11 mph
- 8 PM21°10%10 mph
- 9 PM20°10%10 mph
- 10 PM19°10%9 mph
- 11 PM17°10%9 mph
- 12 AM16°2%8 mph
- 1 AM15°2%7 mph
- 2 AM14°2%6 mph
- 3 AM13°2%5 mph
- 4 AM13°2%4 mph
- 5 AM13°2%4 mph
- 6 AM13°2%3 mph
- 7 AM13°2%3 mph
- 8 AM14°2%3 mph
- 9 AM16°2%4 mph
- 10 AM17°2%4 mph
- 11 AM19°2%5 mph
- 12 PM20°2%6 mph
- 1 PM22°2%7 mph
- 2 PM23°2%8 mph
- 3 PM23°2%9 mph
- 4 PM24°2%9 mph
- 5 PM23°2%10 mph
- 6 PM23°2%10 mph
- 7 PM22°2%11 mph
- 8 PM21°2%10 mph
- 9 PM20°2%10 mph
- 10 PM19°2%9 mph
- 11 PM17°2%9 mph
In depth
Southampton weather outlook
A steady pattern holds over Southampton, England this week. Expect daytime highs near 23°C and overnight lows around 12°C, with winds generally from the south-west at 11–25 km/h.
Outlook
Day-to-day changes stay modest; the most active weather window arrives mid-period when precipitation chances peak at 70%.
Sun & UV
- Sunrise
- 4:58 AM
- Sunset
- 7:08 PM
- Daylight
- 14h 10m
- Max UV
- 10.4 Very high
Wind
- Wind
- 3 mph
- Gusts
- 18 mph
- Direction
- SW (232°)
Farming weather
Field conditions around Southampton are moderate: topsoil moisture near 0.168 m³/m³, evapotranspiration about 7.6 mm/day, and 12.7 mm of rain expected over the next seven days. Morning spray windows look workable with winds near 11 km/h, and no significant frost or heat stress is signalled for the coming days.
- Topsoil moisture
- 0.16 m³/m³
- Soil temp
- 14°C
- ET₀ today
- 7.6 mm
- Spray window
- ~5:00
Ad · 300×250
All data for Southampton
| Variable | Value |
|---|---|
| City | Southampton, England, United Kingdom |
| Coordinates | 50.9097, -1.4044 |
| Elevation | 200 m |
| Timezone | Europe/London |
| Population | 253,651 |
| Observed at (local) | 7:00 AM |
| Temperature (2 m) | 13°C |
| Apparent temperature | 13°C |
| Relative humidity (2 m) | 55% |
| Dew point (2 m) | 4°C |
| Precipitation (last hour) | 0 mm |
| Rain | 0 mm |
| Showers | 0 mm |
| Snowfall | 0 cm |
| Weather code (WMO) | 2 |
| Cloud cover | 70% |
| Surface pressure | 995 hPa |
| Sea-level pressure | 1012 hPa |
| Wind speed (10 m) | 3 mph |
| Wind gusts (10 m) | 18 mph |
| Wind direction (10 m) | 232° (SW) |
| Visibility | 6 mi |
| UV index | 6.1 |
| Day / night | Day |
| Today max / min | 23°C / 12°C |
| Today feels-like max / min | 23°C / 12°C |
| Today precipitation sum | 0 mm |
| Today rain sum | 0 mm |
| Today snowfall sum | 0 cm |
| Today max precip probability | 15% |
| Today max wind / gusts | 12 mph / 19 mph |
| Dominant wind direction | 215° (SW) |
| Sunrise / sunset | 4:58 AM / 7:08 PM |
| Daylight duration | 14h 10m |
| Sunshine duration | 9h 55m |
| Max UV index | 10.4 |
| Reference evapotranspiration (ET₀) | 7.6 mm |
| Topsoil moisture (0–1 cm) | 0.16 m³/m³ |
| Surface soil temperature | 14°C |
| US AQI | 51 |
| European AQI | 74 |
| PM2.5 | 20.4 µg/m³ |
| PM10 | 79 µg/m³ |
| Ozone (O₃) | 96 µg/m³ |
| Nitrogen dioxide (NO₂) | 38.6 µg/m³ |
| Sulphur dioxide (SO₂) | 14.2 µg/m³ |
| Carbon monoxide (CO) | 412 µg/m³ |
| Dust | 21 µg/m³ |
| Birch pollen | 8 gr/m³ |
| Grass pollen | 42 gr/m³ |
Nearby cities
Weather widget
Preview widget →Add live Southampton weather to your own site — paste this snippet anywhere HTML is allowed. It stays in sync automatically.
<iframe src="https://weathertomorrow.cloud/embed/city/gb/england/southampton" width="320" height="180" frameborder="0" title="Southampton weather" loading="lazy"></iframe>Frequently asked questions
Will it rain in Southampton this week?
The highest chance of precipitation is 70% during the next seven days.
How warm will Southampton get today?
Today's high is forecast near 23°C with a low of about 12°C.
Is the air quality in Southampton healthy right now?
The US AQI is around 51, in the Moderate band.
What are the sunrise and sunset times in Southampton?
Sunrise is around 04:58 and sunset around 19:08 local time.