Saint Helier Jersey Weather in October

Saint Helier Jersey in October averages 17°C (63°F) during the day and 13°C (55°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in Saint Helier Jersey in October

Expect around 15 days of rain based on historical data, with 125 mm (4.9 in) average. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Saint Helier Jersey in October

In October, Saint Helier Jersey gets moderate temperatures, with highs of 17°C (63°F). Nights cool to around 13°C (55°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights cool down to 13°C (55°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Saint Helier Jersey in October

The area experiences a moderate amount of sunshine, with approximately 119 hours of sunlight expected. This means a decent mix of sun and overcast.

If you prefer enjoying temperate temperatures and rain-free days, August typically offers 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.