Weather Forecast for Southampton
Hampshire, United Kingdom
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Current Weather - Southampton: 31°C
Current Weather - Southampton: 31°C
Hampshire, United Kingdom
Sunny
Feels like 30°C
Wind
23 km/h E
Humidity
36%
Pressure
1019 mb
UV Index
7
Visibility
10 km
Sunny
Saturday, July 11, 2026
High
31°C
Low
17°C
Rain Chance
1%
Hourly Forecast
31°C
31°C
31°C
30°C
29°C
27°C
24°C
22°C
21°C
Day Statistics
Maximum Wind
27 km/h
Humidity
47%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
05:04 AM
Sunset
09:17 PM
Moonrise
01:10 AM
Moonset
06:42 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
Air Quality
PM2.5
5.9
μg/m³
PM10
9.5
μg/m³
NO₂
5.4
μg/m³
O₃
80.6
μg/m³
SO₂
0.5
μg/m³
CO
127.7
μg/m³
Sunny
Sunday, July 12, 2026
High
30°C
Low
16°C
Rain Chance
3%
Hourly Forecast
20°C
19°C
18°C
17°C
16°C
16°C
16°C
18°C
21°C
23°C
25°C
27°C
29°C
30°C
30°C
30°C
30°C
29°C
28°C
26°C
24°C
22°C
21°C
20°C
Day Statistics
Maximum Wind
34 km/h
Humidity
53%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
3%
Snow Chance
0%
Sun & Moon
Sunrise
05:05 AM
Sunset
09:16 PM
Moonrise
01:51 AM
Moonset
07:57 PM
Moon Phase
New Moon
Moon Illumination
2%
Air Quality
PM2.5
5.4
μg/m³
PM10
9.5
μg/m³
NO₂
3.8
μg/m³
O₃
78.7
μg/m³
SO₂
0.4
μg/m³
CO
114.8
μg/m³
Sunny
Monday, July 13, 2026
High
30°C
Low
14°C
Rain Chance
2%
Hourly Forecast
19°C
17°C
16°C
15°C
15°C
14°C
14°C
15°C
18°C
20°C
22°C
25°C
27°C
28°C
29°C
30°C
30°C
29°C
28°C
27°C
25°C
23°C
21°C
21°C
Day Statistics
Maximum Wind
32 km/h
Humidity
49%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
2%
Snow Chance
0%
Sun & Moon
Sunrise
05:06 AM
Sunset
09:15 PM
Moonrise
02:50 AM
Moonset
08:56 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
5.2
μg/m³
PM10
11.5
μg/m³
NO₂
4.7
μg/m³
O₃
73.2
μg/m³
SO₂
0.5
μg/m³
CO
109.6
μg/m³
Sunny
Tuesday, July 14, 2026
High
31°C
Low
17°C
Rain Chance
2%
Hourly Forecast
20°C
20°C
19°C
18°C
18°C
17°C
17°C
19°C
21°C
24°C
26°C
28°C
29°C
30°C
30°C
31°C
31°C
30°C
29°C
28°C
26°C
24°C
23°C
22°C
Day Statistics
Maximum Wind
31 km/h
Humidity
45%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
2%
Snow Chance
0%
Sun & Moon
Sunrise
05:08 AM
Sunset
09:14 PM
Moonrise
04:10 AM
Moonset
09:37 PM
Moon Phase
New Moon
Moon Illumination
1%
Air Quality
PM2.5
7.3
μg/m³
PM10
10.4
μg/m³
NO₂
7.7
μg/m³
O₃
90.4
μg/m³
SO₂
1.3
μg/m³
CO
115.3
μg/m³
Sunny
Wednesday, July 15, 2026
High
33°C
Low
15°C
Rain Chance
2%
Hourly Forecast
22°C
21°C
17°C
16°C
19°C
15°C
15°C
20°C
20°C
23°C
28°C
27°C
29°C
31°C
31°C
31°C
33°C
29°C
28°C
30°C
28°C
26°C
23°C
23°C
Day Statistics
Maximum Wind
27 km/h
Humidity
51%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
2%
Snow Chance
0%
Sun & Moon
Sunrise
05:09 AM
Sunset
09:14 PM
Moonrise
05:42 AM
Moonset
10:05 PM
Moon Phase
New Moon
Moon Illumination
3%
Air Quality
PM2.5
7.4
μg/m³
PM10
9.7
μg/m³
NO₂
10.6
μg/m³
O₃
79.9
μg/m³
SO₂
1.7
μg/m³
CO
140.5
μg/m³
Partly Cloudy
Thursday, July 16, 2026
High
31°C
Low
20°C
Rain Chance
57%
Hourly Forecast
22°C
21°C
20°C
20°C
20°C
20°C
21°C
21°C
21°C
22°C
22°C
24°C
26°C
28°C
29°C
30°C
31°C
30°C
29°C
28°C
26°C
23°C
20°C
20°C
Day Statistics
Maximum Wind
25 km/h
Humidity
47%
Precipitation
2 mm
UV Index
8
Visibility
10 km
Rain Chance
57%
Snow Chance
0%
Sun & Moon
Sunrise
05:10 AM
Sunset
09:13 PM
Moonrise
07:17 AM
Moonset
10:26 PM
Moon Phase
Waxing Crescent
Moon Illumination
8%
Patchy rain nearby
Friday, July 17, 2026
High
22°C
Low
17°C
Rain Chance
73%
Hourly Forecast
20°C
19°C
18°C
18°C
17°C
17°C
17°C
17°C
18°C
19°C
20°C
20°C
21°C
21°C
21°C
22°C
22°C
21°C
20°C
19°C
19°C
18°C
18°C
18°C
Day Statistics
Maximum Wind
15 km/h
Humidity
77%
Precipitation
4 mm
UV Index
5
Visibility
9 km
Rain Chance
73%
Snow Chance
0%
Sun & Moon
Sunrise
05:11 AM
Sunset
09:12 PM
Moonrise
08:49 AM
Moonset
10:42 PM
Moon Phase
Waxing Crescent
Moon Illumination
15%
Solar Radiation Data
Shortwave Radiation
877.72
Diffuse Radiation
91.09
DNI
0
GTI
0
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