Weather Forecast for Portsmouth

Hampshire, United Kingdom

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Mist

Current Weather - Portsmouth: 7°C

Hampshire, United Kingdom

Mist

Feels like 5°C

Wind

16 km/h SE

Humidity

93%

Pressure

1018 mb

UV Index

0

Visibility

5 km

Sunny

Sunny

Thursday, March 05, 2026

High

12°C

Low

8°C

Rain Chance

0%

Hourly Forecast

Mist 7°C
01:00
Clear 9°C
02:00
Clear 9°C
03:00
Clear 9°C
04:00
Clear 8°C
05:00
Clear 8°C
06:00
Sunny 8°C
07:00
Sunny 9°C
08:00
Sunny 10°C
09:00
Sunny 11°C
10:00
Sunny 11°C
11:00
Sunny 12°C
12:00
Sunny 12°C
13:00
Sunny 12°C
14:00
Sunny 11°C
15:00
Sunny 11°C
16:00
Sunny 10°C
17:00
Clear 10°C
18:00
Partly Cloudy 10°C
19:00
Partly Cloudy 9°C
20:00
Cloudy 10°C
21:00
Cloudy 10°C
22:00
Overcast 10°C
23:00
Mar 06

Day Statistics

Maximum Wind

16 km/h

Humidity

88%

Precipitation

0 mm

UV Index

0

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

06:40 AM

Sunset

05:52 PM

Moonrise

08:37 PM

Moonset

07:08 AM

Moon Phase

Waning Gibbous

Moon Illumination

97%

Air Quality

PM2.5

21.4

μg/m³

PM10

30.6

μg/m³

NO₂

21.9

μg/m³

O₃

42.7

μg/m³

SO₂

2.3

μg/m³

CO

207.8

μg/m³

US EPA Index: 2 GB DEFRA Index: 2