- Lowest 15 °C (August. 16)
- Precipitation 8mm
- Highest 29 °C (August. 12)
- Humidity 60.7% Average
- Highest chance of rain 21 % (August. 16)
- Sunshine hours 13.5 hours Average
Saturday - August 08
18 °C / 27 °C
Overcast
17 km/h
18 ° / 27 °
- Sunrise/Sunset 04:43 AM/19:37 PM
- Humidity 52%
- Visibility 23 km
- Pressure 1,012 hPa
Sunday - August 09
17 °C / 27 °C
Overcast
14 km/h
17 ° / 27 °
- Sunrise/Sunset 04:45 AM/19:35 PM
- Humidity 57%
- Visibility 23 km
- Pressure 1,016 hPa
Monday - August 10
17 °C / 27 °C
Partly Cloudy
19 km/h
17 ° / 27 °
- Sunrise/Sunset 04:46 AM/19:33 PM
- Humidity 60%
- Visibility 24 km
- Pressure 1,021 hPa
Tuesday - August 11
18 °C / 26 °C
Clear Sky
19 km/h
18 ° / 26 °
- Sunrise/Sunset 04:48 AM/19:31 PM
- Humidity 55%
- Visibility 25 km
- Pressure 1,019 hPa
Wednesday - August 12
18 °C / 29 °C
Partly Cloudy
14 km/h
18 ° / 29 °
- Sunrise/Sunset 04:49 AM/19:29 PM
- Humidity 58%
- Visibility 36 km
- Pressure 1,019 hPa
Thursday - August 13
19 °C / 27 °C
Overcast
14 km/h
19 ° / 27 °
- Sunrise/Sunset 04:51 AM/19:28 PM
- Humidity 58%
- Visibility 41 km
- Pressure 1,019 hPa
Friday - August 14
19 °C / 28 °C
Drizzle
13 km/h
19 ° / 28 °
- Sunrise/Sunset 04:52 AM/19:26 PM
- Humidity 54%
- Visibility 41 km
- Pressure 1,018 hPa
Saturday - August 15
17 °C / 24 °C
Drizzle
15 km/h
17 ° / 24 °
- Sunrise/Sunset 04:54 AM/19:24 PM
- Humidity 67%
- Visibility 34 km
- Pressure 1,017 hPa
Sunday - August 16
15 °C / 24 °C
Drizzle
15 km/h
15 ° / 24 °
- Sunrise/Sunset 04:55 AM/19:22 PM
- Humidity 68%
- Visibility 32 km
- Pressure 1,016 hPa
Monday - August 17
16 °C / 20 °C
Slight Rain Showers
16 km/h
16 ° / 20 °
- Sunrise/Sunset 04:57 AM/19:20 PM
- Humidity 78%
- Visibility 15 km
- Pressure 1,009 hPa
10 Days Temperature and Rainfall Posibility
10 Days Rainfall Forecast for Portsmouth
Portsmouth's weather
- London
- Birmingham
- Liverpool
- Sheffield
- Leeds
- Glasgow City
- Manchester
- Leicester
- Bradford
- City of Bristol
- City of Edinburgh
- Cardiff
- Cornwall
- Ards and North Down
- Buckinghamshire
- Camden
- Cheshire East
- Clackmannanshire
- Central Bedfordshire
- Carmarthenshire
- Akrotiri
- Bath and North East Somerset
- Blackpool
- Denbighshire
- Solihull
- South Ayrshire
- Kirklees
- Inverclyde
- Knowsley
- Halton
- North Somerset
- Luton
- Neath Port Talbot
- Nottingham
- Rotherham
- Hillingdon
- Nottinghamshire
- Hammersmith and Fulham
- Hackney
- Hounslow
- Lewisham
- Durham County
- Haringey
- Derbyshire
- Darlington
- Hartlepool
- Greenwich
- Isle of Wight
- Northumberland
- Dumfries and Galloway
- Harrow
- Dhekelia
- Essex
- Northamptonshire
- Derry City and Strabane
- Medway
- Renfrewshire
- East Riding of Yorkshire
- Salford
- Falkirk
- Hertfordshire
- Isles of Scilly
- Herefordshire
- Kingston upon Hull
- Lancashire
- Doncaster
- Gwynedd
- East Lothian
- Lisburn and Castlereagh
- Merthyr Tydfil
- Mid and East Antrim
- Middlesbrough
- Monmouthshire
- Newport
- Newham
- Norfolk
- North Tyneside
- Orkney Islands
- Reading
- Redcar and Cleveland
- Rochdale
- Moray
- Perth and Kinross
- Leicestershire
- Slough
- Rutland
- Shropshire
- East Dunbartonshire
- South Gloucestershire
- Sefton
- Dorset
- York
- Suffolk
- Telford and Wrekin
- Wiltshire
- South Tyneside
- Wirral
- Westminster
- Warrington
- Wakefield
- Tameside
- Stoke-on-Trent
- Sunderland
- Sutton
- Stirling
- Swansea
- Swindon
- Torbay
- Warwickshire
- West Berkshire
- Stockport
- West Sussex
- Wokingham
- Trafford
- Worcestershire
- Waltham Forest
- North East Lincolnshire
- Scottish Borders
- Bromley
- Wolverhampton
- Somerset
- Aberdeen City
- Southampton
- Barking and Dagenham
- Brighton and Hove
- Dudley
- Conwy
- Cheshire West and Chester
- Hampshire
- Kent
- Newry, Mourne and Down
- Milton Keynes
- North Ayrshire
- Rhondda, Cynon, Taf
- Southend-on-Sea
- Stockton-on-Tees
- West Lothian
- Southwark
- Staffordshire
- Vale of Glamorgan
- Sandwell
- Shetland Islands
- Barnsley
- Dundee City
- Newcastle upon Tyne
- Armagh City, Banbridge and Craigavon
- Torfaen
- Antrim and Newtownabbey
- Oxfordshire
- West Dunbartonshire
- East Ayrshire
- Oldham
- Gateshead
- Blaenau Gwent
- Devon
- Thurrock
- Fife
- Walsall
- Bournemouth
- Bury
- Tower Hamlets
- Powys
- Caerphilly
- Croydon
- Aberdeenshire
- East Sussex
- Cumbria
- Derby
- Ealing
- St. Helens
- East Renfrewshire
- Wandsworth
- Enfield
- Bridgend
- Wigan
- Fermanagh and Omagh
- Havering
- Isle of Anglesey
- Islington
- Lambeth
- Angus
- Peterborough
- Bracknell Forest
- Lincolnshire
- Kingston upon Thames
- Merton
- Wrexham
- Mid Ulster
- Midlothian
- Na h-Eileanan an Iar
- Bedford
- Plymouth
- North Lincolnshire
- Highland
- Poole
- Redbridge
- Richmond upon Thames
- Flintshire
- North Yorkshire
- North Lanarkshire
- Pembrokeshire
- Bolton
- South Lanarkshire
- Gloucestershire
- Kensington and Chelsea
- Surrey
- Windsor and Maidenhead
- Argyll and Bute
- Belfast
- Brent
- Cambridgeshire
- Causeway Coast and Glens
- Ceredigion
- Barnet
- Coventry
- Blackburn with Darwen
- Calderdale
- Bexley
Frequently asked questions
Comments (0)
- Latest first
- Highest rated
Be the first to comment on this page
Portsmouth s' weather
25 °C
It feels like 20 °C
- Sunrise/Sunset 04:42 / 19:38
- Min/Max 15 °C / 25 °C
- Humidity 58%
- Pressure 1,018 hPa
- Visibility 24 km
- Wind 15 km/h
Air quality
Good
Satisfactory air quality, minimal pollution, low risk
- CO2 440
- CO 143
- NH3 2
- NO2 23
- O3 45
- PM10 9
- PM25 6
- SO2 2
- CH4 1,378
Sunrise / Sunset
04:42
19:38