Barmouth Weather in October

October in Barmouth brings moderate temperatures, with highs of 14°C (57°F) and nights dropping to 8°C (46°F). Rainfall is on the higher side this month, averaging around 142 mm (5.6 in), so keep a rain jacket handy.

Rainfall in Barmouth in October

Based on our climate data of the past 30 years, about 20 days of rain are anticipated, with 142 mm (5.6 in) on average. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Barmouth in October

If you're visiting Barmouth in October, expect highs of 14°C (57°F) and overnight lows around 8°C (46°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights fall to 8°C (46°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 Barmouth in October

The month is characterized by fewer sunny days, with roughly 83 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.

If you prefer dry days with pleasant temperatures, June and July typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.