St Andrews Weather in September

September in St Andrews sees daytime temperatures around 17°C (63°F) and lows of 11°C (52°F) at night. With around 66 mm (2.6 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in St Andrews in September

Climate statistics over the past 30 years suggest around 16 days of rain, with 66 mm (2.6 in) average for the month. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in St Andrews in September

Daytime highs in St Andrews in September reach 17°C (63°F), with nights around 11°C (52°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. With lows of 11°C (52°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in St Andrews in September

The area enjoys a balanced 128 hours of sunlight, ensuring it's neither too overcast nor too sunny.

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