Croydon Weather in September

September in Croydon brings moderate temperatures, with highs of 17°C (63°F) and nights dropping to 7°C (45°F). It's the rainiest month of the year, so come prepared with waterproof gear.

Rainfall in Croydon in September

It's the month with the heaviest rainfall, so an umbrella is a must to navigate the wet weather. This month experiences about 11 days of rain according to historical data, averaging 93 mm (3.7 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Croydon in September

September in Croydon brings moderate temperatures, with highs of 17°C (63°F) and nights around 7°C (45°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to 7°C (45°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Croydon in September

The area experiences a moderate amount of sunshine, with approximately 185 hours of sunlight expected. This means a decent mix of sun and overcast.

September in Croydon has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.