Dumbarton Weather in October

During October, Dumbarton experiences moderate daytime temperatures of 13°C (55°F) and cooler nights around 7°C (45°F). Expect quite a bit of rainfall. Around 153 mm (6 in) is typical.

Rainfall in Dumbarton in October

Historically, the month has about 21 days of rain, averaging 153 mm (6 in) in total. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Dumbarton in October

In October, Dumbarton sees moderate temperatures, with highs of 13°C (55°F). Nights drop to around 7°C (45°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 7°C (45°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Dumbarton in October

With limited sunshine this month, there are about 88 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

October in Dumbarton can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.