Weather Forecast for Portsmouth
Hampshire, United Kingdom
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Current Weather - Portsmouth: 11°C
Current Weather - Portsmouth: 11°C
Hampshire, United Kingdom
Patchy rain nearby
Feels like 10°C
Wind
13 km/h WNW
Humidity
94%
Pressure
1029 mb
UV Index
0
Visibility
10 km
Patchy rain nearby
Tuesday, March 31, 2026
High
15°C
Low
6°C
Rain Chance
89%
Hourly Forecast
11°C
11°C
10°C
10°C
Day Statistics
Maximum Wind
19 km/h
Humidity
84%
Precipitation
1 mm
UV Index
1
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:43 AM
Sunset
07:36 PM
Moonrise
06:03 PM
Moonset
06:03 AM
Moon Phase
Waxing Gibbous
Moon Illumination
95%
Air Quality
PM2.5
7.7
μg/m³
PM10
11.6
μg/m³
NO₂
14.2
μg/m³
O₃
52.3
μg/m³
SO₂
2.3
μg/m³
CO
161.3
μg/m³
Patchy rain nearby
Wednesday, April 01, 2026
High
12°C
Low
7°C
Rain Chance
89%
Hourly Forecast
9°C
9°C
8°C
8°C
8°C
7°C
7°C
7°C
8°C
9°C
10°C
11°C
12°C
12°C
12°C
11°C
11°C
11°C
11°C
10°C
10°C
10°C
10°C
10°C
Day Statistics
Maximum Wind
17 km/h
Humidity
83%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:40 AM
Sunset
07:37 PM
Moonrise
07:18 PM
Moonset
06:15 AM
Moon Phase
Waxing Gibbous
Moon Illumination
99%
Air Quality
PM2.5
10.5
μg/m³
PM10
13.5
μg/m³
NO₂
19.5
μg/m³
O₃
48.6
μg/m³
SO₂
2.8
μg/m³
CO
169.3
μg/m³
Patchy rain nearby
Thursday, April 02, 2026
High
11°C
Low
6°C
Rain Chance
79%
Hourly Forecast
10°C
9°C
9°C
9°C
9°C
9°C
8°C
7°C
6°C
7°C
7°C
8°C
9°C
10°C
10°C
11°C
11°C
11°C
10°C
9°C
9°C
8°C
8°C
8°C
Day Statistics
Maximum Wind
26 km/h
Humidity
73%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
79%
Snow Chance
0%
Sun & Moon
Sunrise
06:38 AM
Sunset
07:39 PM
Moonrise
08:32 PM
Moonset
06:27 AM
Moon Phase
Full Moon
Moon Illumination
100%
Air Quality
PM2.5
9.3
μg/m³
PM10
12.5
μg/m³
NO₂
20.2
μg/m³
O₃
52.8
μg/m³
SO₂
2.8
μg/m³
CO
164.7
μg/m³
Patchy rain nearby
Friday, April 03, 2026
High
11°C
Low
6°C
Rain Chance
87%
Hourly Forecast
7°C
6°C
7°C
8°C
8°C
8°C
8°C
9°C
9°C
9°C
9°C
9°C
10°C
10°C
10°C
10°C
10°C
11°C
11°C
11°C
10°C
10°C
10°C
10°C
Day Statistics
Maximum Wind
34 km/h
Humidity
88%
Precipitation
1 mm
UV Index
0
Visibility
8 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
06:36 AM
Sunset
07:40 PM
Moonrise
09:47 PM
Moonset
06:39 AM
Moon Phase
Waning Gibbous
Moon Illumination
99%
Air Quality
PM2.5
8
μg/m³
PM10
10.2
μg/m³
NO₂
12.3
μg/m³
O₃
73.9
μg/m³
SO₂
2.4
μg/m³
CO
155.8
μg/m³
Partly Cloudy
Saturday, April 04, 2026
High
13°C
Low
10°C
Rain Chance
0%
Hourly Forecast
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
11°C
11°C
11°C
12°C
12°C
13°C
13°C
13°C
13°C
13°C
13°C
13°C
13°C
12°C
11°C
Day Statistics
Maximum Wind
41 km/h
Humidity
85%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:34 AM
Sunset
07:42 PM
Moonrise
11:02 PM
Moonset
06:55 AM
Moon Phase
Waning Gibbous
Moon Illumination
96%
Air Quality
PM2.5
7.8
μg/m³
PM10
10.8
μg/m³
NO₂
6.6
μg/m³
O₃
80.8
μg/m³
SO₂
1.6
μg/m³
CO
139.7
μg/m³
Patchy rain nearby
Sunday, April 05, 2026
High
10°C
Low
7°C
Rain Chance
89%
Hourly Forecast
11°C
11°C
10°C
9°C
9°C
9°C
8°C
8°C
8°C
9°C
9°C
9°C
10°C
10°C
10°C
10°C
10°C
10°C
9°C
9°C
8°C
8°C
7°C
7°C
Day Statistics
Maximum Wind
37 km/h
Humidity
73%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:31 AM
Sunset
07:44 PM
Moonrise
No moonrise
Moonset
07:15 AM
Moon Phase
Waning Gibbous
Moon Illumination
92%
Patchy rain nearby
Monday, April 06, 2026
High
12°C
Low
6°C
Rain Chance
83%
Hourly Forecast
7°C
6°C
6°C
7°C
7°C
7°C
7°C
7°C
8°C
9°C
9°C
10°C
10°C
10°C
11°C
11°C
12°C
11°C
11°C
11°C
11°C
11°C
11°C
10°C
Day Statistics
Maximum Wind
32 km/h
Humidity
79%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
83%
Snow Chance
0%
Sun & Moon
Sunrise
06:29 AM
Sunset
07:45 PM
Moonrise
12:14 AM
Moonset
07:41 AM
Moon Phase
Waning Gibbous
Moon Illumination
86%
Solar Radiation Data
Shortwave Radiation
362.24
Diffuse Radiation
111.18
DNI
1028.38
GTI
120.07
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