West Dunbartonshire, United Kingdom Weather
- West Dunbartonshire, United Kingdom Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in West Dunbartonshire over the next 12 hours
- Temperature and possibility of rain in West Dunbartonshire in the coming days
- Rainfall in West Dunbartonshire in the coming days
- West Dunbartonshire Weather Summary
- Weather averages by month
- West Dunbartonshire's weather
- Frequently asked questions
- Comments
Current conditions
Updated:
Overcast
16°C
°C
°F
Condition: Overcast
Pressure: 1,027 hPa
Feel like: 18 °C
Temperature: 16°C
Cloud: 84%
Humidity: 92%
Wind: ESE - 4 km/h
Visibility: 13.08 km
Tue
22 Sep
5°C / 14°C
Moderate Drizzle
Wed
23 Sep
4°C / 15°C
Slight Rain
Thu
24 Sep
10°C / 14°C
Drizzle
Fri
25 Sep
9°C / 15°C
Moderate Drizzle
Sat
26 Sep
10°C / 14°C
Drizzle
Hourly forecast today:
18:00 PM
15° / 16°
15° / 16°
Overcast
92%
9 km/h
19:00 PM
15° / 16°
15° / 16°
Overcast
94%
6 km/h
20:00 PM
15° / 16°
15° / 16°
Overcast
96%
6 km/h
21:00 PM
15° / 15°
15° / 15°
Drizzle
98%
6 km/h
22:00 PM
15° / 15°
15° / 15°
Partly Cloudy
98%
7 km/h
23:00 PM
14° / 15°
14° / 15°
Clear Sky
97%
17 km/h
00:00 AM
13° / 14°
13° / 14°
Mainly Clear
95%
15 km/h
01:00 AM
13° / 14°
13° / 14°
Clear Sky
95%
19 km/h
02:00 AM
13° / 14°
13° / 14°
Overcast
93%
20 km/h
03:00 AM
12° / 14°
12° / 14°
Partly Cloudy
91%
21 km/h
04:00 AM
12° / 14°
12° / 14°
Mainly Clear
91%
19 km/h
30 Day Averages and Extremes
- Average high 14.4°C
- Average low 9.8°C
- Hottest day 18°C (11 September 2026)
- Coldest day 0°C (04 October 2026)
- Average humidity 77.97%
- Days with precipitation 25 days
- Highest precipitation 75 mm (07 September 2026)
Yesterday's Data
- Max: 17°C
- Min: 11°C
- Total Precipitation: 0 mm
Temperature and possibility of rain in West Dunbartonshire over the next 12 hours
Temperature and possibility of rain in West Dunbartonshire in the coming days
Rainfall in West Dunbartonshire in the coming days
West Dunbartonshire Climate Summary
West Dunbartonshire features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 9.1ºC (48.38ºF), which is about -1.65% lower than the national average for United Kingdom. Annually, the city experiences approximately 135.49 millimeters (5.33 inches) of rainfall, spread across 221.47 rainy days, accounting for 60.68% of the year.
| Longitude | 55.9450925 |
| Latitude | -4.5646259 |
| Yearly high temperature | 11.06ºC (51.91ºF) |
| Yearly low temperature | 5.12ºC (41.22ºF) |
| Hottest month | June 16.08ºC (60.94ºF) |
| Coldest month | December 1.99ºC (35.58ºF) |
| Yearly precip | 135.49mm (5.33in) |
| Days with rainfall | 221.47 days (60.68%) |
| Driest month | April (82.09%) |
| Wettest month | December (89.15%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | 4.9° / 1.21° | 19.64 days |
| February | 5.93° / 1.27° | 16.91 days |
| March | 7.8° / 1.91° | 15.73 days |
| April | 10.91° / 3.52° | 15.27 days |
| May | 13.52° / 5.51° | 17.64 days |
| June | 16.08° / 8.05° | 19.73 days |
| July | 17.21° / 9.78° | 21.09 days |
| August | 16.61° / 9.75° | 21.36 days |
| September | 14.73° / 8.48° | 18.64 days |
| October | 11.58° / 6.3° | 18.73 days |
| November | 7.85° / 3.61° | 17.18 days |
| December | 5.62° / 1.99° | 19.55 days |
West Dunbartonshire's weather
- London
- Birmingham
- Liverpool
- Sheffield
- Leeds
- Glasgow City
- Manchester
- Leicester
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- City of Bristol
- City of Edinburgh
- Cardiff
- Cornwall
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- Nottingham
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- Nottinghamshire
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- Hackney
- Hounslow
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- Greenwich
- Isle of Wight
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- Essex
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- 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
- Portsmouth
- 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
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- Dorset
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- Wirral
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- Trafford
- Worcestershire
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- North East Lincolnshire
- Scottish Borders
- Bromley
- Wolverhampton
- Somerset
- Aberdeen City
- Southampton
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- 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
- East Ayrshire
- Oldham
- Gateshead
- Blaenau Gwent
- Devon
- Thurrock
- Fife
- Walsall
- Bournemouth
- Bury
- Tower Hamlets
- Powys
- Caerphilly
- Croydon
- Aberdeenshire
- East Sussex
- Cumbria
- Derby
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- 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
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- Mid Ulster
- Midlothian
- Na h-Eileanan an Iar
- Bedford
- Plymouth
- North Lincolnshire
- Highland
- Poole
- Redbridge
- Richmond upon Thames
- Flintshire
- North Yorkshire
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- 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
1. What is the hottest month in West Dunbartonshire?
June has the highest average monthly temperature (daily mean of 16.08ºC) and December are the coolest (daily mean of 1.99ºC).
2. What should I wear in West Dunbartonshire today?
For today's mild weather in West Dunbartonshire, with temperatures between 13ºC to 16ºC (55.4ºF to 60.8ºF), consider wearing:
- Comfortable jeans or slacks
- Light jacket (for cooler periods)
- Long-sleeve shirt or blouse
- Sun hat (if spending time outdoors)
Temperature
Early
8°C / 11°C
Morning
13°C / 13°C
Afternoon
15°C / 17°C
Evening
15°C / 15°C
Air quality
Good
Satisfactory air quality, minimal pollution, low risk
- CO2 426
- CO 154
- NH3 1
- NO2 3
- O3 52
- PM10 7
- PM25 4
- SO2 0
- CH4 1,425
Sunrise / Sunset
06:03
18:17