Whitehaven Weather in September

September in Whitehaven brings moderate temperatures around 17°C (63°F) during the day, dropping to 12°C (54°F) at night, with quite a bit of rainfall expected, averaging around 140 mm (5.5 in) for the month.

Rainfall in Whitehaven in September

Based on our climate data of the past 30 years, about 18 days of rain are anticipated, with 140 mm (5.5 in) on average. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Whitehaven in September

In September, Whitehaven sees moderate temperatures, with highs of 17°C (63°F). Nights drop to around 12°C (54°F). Summer occurs in September. Conditions are often most pleasant around the middle of the day. With overnight lows of 12°C (54°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

If you prefer enjoying temperate temperatures and rain-free days, May, 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.