Shoulder season. September is a solid shoulder-season choice for Bali. In September, Bali averages 26°C, with about 11 hours of sunshine a day and roughly 4.7 rainy days a week. Here's what those numbers mean for a trip.
That's close to Bali's yearly average temperature.
Pack layers — warm days, cooler evenings — plus light rain cover.
September is a solid shoulder-season choice for Bali. It averages 26°C with 11 hours of sun a day and about 4.7 rainy days a week.
Bali averages 26°C in September, based on roughly twenty years of climate records.
Expect about 4.7 rainy days a week in September, with 11 hours of sunshine a day on average.