Weather Forecast for Southampton
Hampshire, United Kingdom
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Current Weather - Southampton: 18°C
Current Weather - Southampton: 18°C
Hampshire, United Kingdom
Cloudy
Feels like 15°C
Wind
17 km/h SSW
Humidity
65%
Pressure
1014 mb
UV Index
0
Visibility
10 km
Patchy rain nearby
Wednesday, September 30, 2026
High
21°C
Low
14°C
Rain Chance
49%
Hourly Forecast
16°C
15°C
14°C
15°C
16°C
Day Statistics
Maximum Wind
30 km/h
Humidity
73%
Precipitation
1 mm
UV Index
3
Visibility
10 km
Rain Chance
49%
Snow Chance
0%
Sun & Moon
Sunrise
07:04 AM
Sunset
06:46 PM
Moonrise
07:45 PM
Moonset
11:51 AM
Moon Phase
Waning Gibbous
Moon Illumination
75%
Air Quality
PM2.5
5.6
μg/m³
PM10
11.6
μg/m³
NO₂
9.4
μg/m³
O₃
63.4
μg/m³
SO₂
1.5
μg/m³
CO
140.9
μg/m³
Sunny
Thursday, October 01, 2026
High
20°C
Low
11°C
Rain Chance
17%
Hourly Forecast
16°C
15°C
15°C
13°C
12°C
12°C
11°C
11°C
12°C
14°C
16°C
17°C
19°C
19°C
20°C
20°C
20°C
19°C
17°C
14°C
13°C
13°C
12°C
12°C
Day Statistics
Maximum Wind
19 km/h
Humidity
69%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
07:06 AM
Sunset
06:44 PM
Moonrise
08:22 PM
Moonset
01:10 PM
Moon Phase
Last Quarter
Moon Illumination
66%
Air Quality
PM2.5
4.3
μg/m³
PM10
10.3
μg/m³
NO₂
9.5
μg/m³
O₃
54.6
μg/m³
SO₂
1
μg/m³
CO
170.1
μg/m³
Overcast
Friday, October 02, 2026
High
19°C
Low
11°C
Rain Chance
15%
Hourly Forecast
12°C
12°C
12°C
12°C
11°C
12°C
11°C
11°C
12°C
15°C
17°C
18°C
19°C
19°C
19°C
19°C
18°C
17°C
16°C
14°C
13°C
13°C
13°C
13°C
Day Statistics
Maximum Wind
21 km/h
Humidity
73%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
15%
Snow Chance
0%
Sun & Moon
Sunrise
07:07 AM
Sunset
06:42 PM
Moonrise
09:13 PM
Moonset
02:21 PM
Moon Phase
Last Quarter
Moon Illumination
55%
Air Quality
PM2.5
5.1
μg/m³
PM10
12.5
μg/m³
NO₂
12.2
μg/m³
O₃
57.9
μg/m³
SO₂
1.4
μg/m³
CO
181
μg/m³
Overcast
Saturday, October 03, 2026
High
21°C
Low
11°C
Rain Chance
16%
Hourly Forecast
12°C
12°C
12°C
12°C
11°C
11°C
11°C
11°C
12°C
14°C
16°C
18°C
19°C
20°C
21°C
21°C
21°C
20°C
18°C
15°C
14°C
14°C
14°C
13°C
Day Statistics
Maximum Wind
10 km/h
Humidity
72%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
16%
Snow Chance
0%
Sun & Moon
Sunrise
07:09 AM
Sunset
06:39 PM
Moonrise
10:22 PM
Moonset
03:18 PM
Moon Phase
Last Quarter
Moon Illumination
45%
Air Quality
PM2.5
12
μg/m³
PM10
17.8
μg/m³
NO₂
15.3
μg/m³
O₃
57.8
μg/m³
SO₂
2.5
μg/m³
CO
198.8
μg/m³
Sunny
Sunday, October 04, 2026
High
22°C
Low
12°C
Rain Chance
6%
Hourly Forecast
13°C
13°C
13°C
13°C
12°C
12°C
12°C
12°C
13°C
15°C
17°C
19°C
21°C
22°C
22°C
22°C
22°C
21°C
18°C
15°C
14°C
14°C
14°C
13°C
Day Statistics
Maximum Wind
13 km/h
Humidity
71%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
6%
Snow Chance
0%
Sun & Moon
Sunrise
07:11 AM
Sunset
06:37 PM
Moonrise
11:45 PM
Moonset
04:00 PM
Moon Phase
Last Quarter
Moon Illumination
34%
Air Quality
PM2.5
9.7
μg/m³
PM10
10.7
μg/m³
NO₂
27.6
μg/m³
O₃
24.2
μg/m³
SO₂
3
μg/m³
CO
223.2
μg/m³
Sunny
Monday, October 05, 2026
High
22°C
Low
11°C
Rain Chance
5%
Hourly Forecast
13°C
13°C
12°C
12°C
12°C
12°C
11°C
11°C
13°C
15°C
17°C
18°C
20°C
21°C
21°C
21°C
22°C
19°C
17°C
15°C
14°C
13°C
13°C
12°C
Day Statistics
Maximum Wind
14 km/h
Humidity
69%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
5%
Snow Chance
0%
Sun & Moon
Sunrise
07:12 AM
Sunset
06:35 PM
Moonrise
Does not rise today
Moonset
04:30 PM
Moon Phase
Waning Crescent
Moon Illumination
25%
Sunny
Tuesday, October 06, 2026
High
21°C
Low
11°C
Rain Chance
36%
Hourly Forecast
12°C
12°C
12°C
11°C
11°C
11°C
11°C
11°C
12°C
14°C
16°C
18°C
19°C
21°C
20°C
20°C
20°C
18°C
17°C
15°C
14°C
13°C
13°C
12°C
Day Statistics
Maximum Wind
21 km/h
Humidity
79%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
36%
Snow Chance
0%
Sun & Moon
Sunrise
07:14 AM
Sunset
06:33 PM
Moonrise
01:13 AM
Moonset
04:52 PM
Moon Phase
Waning Crescent
Moon Illumination
16%
Solar Radiation Data
Shortwave Radiation
381.33
Diffuse Radiation
76.27
DNI
0
GTI
0
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