West Dunbartonshire, United Kingdom Weather

West Dunbartonshire,  Weather
(Photo by Viktor Forgacs on Unsplash)

Current conditions

Updated:
15°C
59.0°F
°C °F

Condition: Partly Cloudy

Pressure: 1,026 hPa

Feel like: 14 °C

Temperature: 15°C

Cloud: 52%

Humidity: 92%

Wind: SE - 10 km/h

Visibility: 18.42 km

Weather forecast

Wed
23 Sep
6°C / 16°C
Drizzle
Thu
24 Sep
10°C / 14°C
Slight Rain
Fri
25 Sep
10°C / 16°C
Drizzle
Sat
26 Sep
8°C / 15°C
Moderate Drizzle
Sun
27 Sep
4°C / 12°C
Drizzle
Hourly forecast today:
07:00 AM
13° / 15°
13° / 15°
Partly Cloudy
92% 20 km/h
08:00 AM
14° / 15°
14° / 15°
Mainly Clear
90% 20 km/h
09:00 AM
14° / 17°
14° / 17°
Partly Cloudy
82% 20 km/h
10:00 AM
13° / 17°
13° / 17°
Overcast
76% 16 km/h
11:00 AM
14° / 18°
14° / 18°
Overcast
76% 27 km/h
12:00 PM
14° / 18°
14° / 18°
Overcast
77% 30 km/h
13:00 PM
14° / 18°
14° / 18°
Overcast
76% 23 km/h
14:00 PM
14° / 18°
14° / 18°
Overcast
76% 23 km/h
15:00 PM
14° / 18°
14° / 18°
Overcast
76% 20 km/h
16:00 PM
14° / 18°
14° / 18°
Overcast
78% 21 km/h
17:00 PM
13° / 17°
13° / 17°
Overcast
78% 19 km/h

30 Day Averages and Extremes

  • Average high 13.9°C
  • Average low 9.23°C
  • Hottest day 18°C (11 September 2026)
  • Coldest day 0°C (05 October 2026)
  • Average humidity 76.87%
  • Days with precipitation 25 days
  • Highest precipitation 75 mm (07 September 2026)

Yesterday's Data

  • Max: 18°C
  • Min: 15°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

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 12ºC to 15ºC (53.6ºF to 59.0ºF), consider wearing:
- Casual sneakers or loafers
- Light jacket (for cooler periods)
- Lightweight sweater or cardigan
- Scarf (optional)

Temperature

Early
14°C / 15°C
Morning
14°C / 17°C
Afternoon
14°C / 18°C
Evening
14°C / 16°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 435
  • CO 152
  • NH3 0
  • NO2 4
  • O3 40
  • PM10 4
  • PM25 3
  • SO2 0
  • CH4 1,413

Sunrise / Sunset

06:05
18:14