Weather Forecast for Portsmouth
Hampshire, United Kingdom
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Current Weather - Portsmouth: 8°C
Current Weather - Portsmouth: 8°C
Hampshire, United Kingdom
Cloudy
Feels like 5°C
Wind
19 km/h ENE
Humidity
93%
Pressure
1014 mb
UV Index
0
Visibility
10 km
Partly Cloudy
Sunday, January 18, 2026
High
8°C
Low
5°C
Rain Chance
0%
Hourly Forecast
5°C
Day Statistics
Maximum Wind
24 km/h
Humidity
92%
Precipitation
0 mm
UV Index
0
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:58 AM
Sunset
04:32 PM
Moonrise
08:16 AM
Moonset
03:55 PM
Moon Phase
New Moon
Moon Illumination
1%
Air Quality
PM2.5
14.7
μg/m³
PM10
15.3
μg/m³
NO₂
25.2
μg/m³
O₃
24.8
μg/m³
SO₂
5.9
μg/m³
CO
228.8
μg/m³
Patchy rain nearby
Monday, January 19, 2026
High
9°C
Low
5°C
Rain Chance
84%
Hourly Forecast
5°C
6°C
7°C
7°C
7°C
7°C
8°C
8°C
8°C
8°C
8°C
9°C
9°C
9°C
9°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
7°C
7°C
Day Statistics
Maximum Wind
17 km/h
Humidity
93%
Precipitation
0 mm
UV Index
0
Visibility
10 km
Rain Chance
84%
Snow Chance
0%
Sun & Moon
Sunrise
07:57 AM
Sunset
04:34 PM
Moonrise
08:41 AM
Moonset
05:12 PM
Moon Phase
Waxing Crescent
Moon Illumination
0%
Partly Cloudy
Tuesday, January 20, 2026
High
9°C
Low
6°C
Rain Chance
0%
Hourly Forecast
7°C
7°C
7°C
7°C
7°C
7°C
7°C
7°C
7°C
7°C
8°C
8°C
9°C
9°C
9°C
9°C
8°C
8°C
7°C
7°C
6°C
6°C
6°C
5°C
Day Statistics
Maximum Wind
22 km/h
Humidity
91%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:56 AM
Sunset
04:35 PM
Moonrise
09:00 AM
Moonset
06:30 PM
Moon Phase
Waxing Crescent
Moon Illumination
1%
Overcast
Wednesday, January 21, 2026
High
5°C
Low
2°C
Rain Chance
0%
Hourly Forecast
5°C
5°C
4°C
3°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
5°C
5°C
5°C
5°C
5°C
5°C
4°C
4°C
3°C
3°C
2°C
2°C
2°C
Day Statistics
Maximum Wind
27 km/h
Humidity
81%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:55 AM
Sunset
04:37 PM
Moonrise
09:16 AM
Moonset
07:49 PM
Moon Phase
Waxing Crescent
Moon Illumination
5%
Cloudy
Thursday, January 22, 2026
High
3°C
Low
1°C
Rain Chance
0%
Hourly Forecast
2°C
2°C
2°C
1°C
1°C
1°C
1°C
1°C
1°C
1°C
2°C
2°C
3°C
3°C
3°C
3°C
3°C
2°C
2°C
2°C
2°C
2°C
2°C
2°C
Day Statistics
Maximum Wind
30 km/h
Humidity
75%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:54 AM
Sunset
04:39 PM
Moonrise
09:29 AM
Moonset
09:07 PM
Moon Phase
Waxing Crescent
Moon Illumination
10%
Sunny
Friday, January 23, 2026
High
4°C
Low
1°C
Rain Chance
0%
Hourly Forecast
2°C
2°C
1°C
1°C
1°C
1°C
1°C
1°C
1°C
1°C
2°C
3°C
4°C
4°C
4°C
4°C
3°C
2°C
1°C
1°C
1°C
1°C
1°C
1°C
Day Statistics
Maximum Wind
30 km/h
Humidity
71%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:53 AM
Sunset
04:40 PM
Moonrise
09:41 AM
Moonset
10:25 PM
Moon Phase
Waxing Crescent
Moon Illumination
18%
Sunny
Saturday, January 24, 2026
High
4°C
Low
-0°C
Rain Chance
0%
Hourly Forecast
1°C
1°C
1°C
0°C
0°C
0°C
-0°C
0°C
0°C
1°C
1°C
2°C
3°C
3°C
4°C
4°C
3°C
2°C
1°C
1°C
1°C
0°C
0°C
0°C
Day Statistics
Maximum Wind
22 km/h
Humidity
68%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:51 AM
Sunset
04:42 PM
Moonrise
09:53 AM
Moonset
11:47 PM
Moon Phase
Waxing Crescent
Moon Illumination
26%
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