Bootle Weather in September

During September, Bootle experiences moderate daytime temperatures of 18°C (64°F) and cooler nights around 12°C (54°F). As part of the summer season, expect quite a bit of rainfall. Around 104 mm (4.1 in) is typical.

Rainfall in Bootle in September

Based on our climate data of the past 30 years, about 16 days of rain are anticipated, with 104 mm (4.1 in) on average. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Bootle in September

Expect highs of 18°C (64°F) in Bootle in September, with nights dropping to around 12°C (54°F). The month of September belongs to the summer season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to around 12°C (54°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Bootle in September

The month brings about 132 hours of sunlight, offering a comfortable mix of sun and overcast.

For Bootle itself, July generally stands out with 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.