New Quay Weather in September

September in New Quay averages 18°C (64°F) during the day and 12°C (54°F) at night. Quite a bit of rainfall is typical this month, with around 109 mm (4.3 in) on average. An umbrella is a good idea.

Rainfall in New Quay in September

This month experiences about 16 days of rain according to historical data, averaging 109 mm (4.3 in). 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 New Quay in September

Daytime highs in New Quay in September reach 18°C (64°F), with nights around 12°C (54°F). The month of September belongs to the summer season. The difference between afternoon and evening temperatures is usually noticeable. 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.

Should you favor a climate that's both dry and comfortably warm, July typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.