Penarth Weather in October

October in Penarth sees daytime temperatures around 15°C (59°F) and lows of 9°C (48°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.

Rainfall in Penarth in October

This is the wettest month of the year, so having an umbrella ready is a smart choice. Past climate data indicates that roughly 18 days will see rain, totalling around 108 mm (4.3 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Penarth in October

In October, Penarth gets moderate temperatures, with highs of 15°C (59°F). Nights cool to around 9°C (48°F). The difference between afternoon and evening temperatures is usually noticeable. Nights fall to 9°C (48°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 Penarth in October

The city usually sees around 102 hours of sunlight, indicating a moderately sunny period.

Wind Speed in Penarth in October

Average wind conditions reach 5 m/s (10 knots) in October. This creates lively weather with fresh winds that make small trees sway noticeably. Remember this is an average: some days are less windy while others have particularly active windy conditions.

Average water temperature in October

At 14°C (57°F), the water is cool but manageable for those who don't mind a bit of a shock getting in. Most people adjust after a few minutes.

If you prefer dry days with pleasant temperatures, July and August 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.