Bali weather in September
Mild and comfortable, with regular rainfall. Average highs of 20°C and lows of 13°C, with around 19 rainy days expected throughout the month.
While September isn't our top-rated month for Bali, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
20°C
Average low
13°C
Rainy days
19 days
Best months to visit
Year-round
What to do in Bali in September
Whatever the weather, Bali rewards curious visitors. Here are some of the best ways to spend your time:
Surfing
Temple hopping
Rice terrace walks
Yoga retreats
Cooking classes
Waterfall hikes
What to pack for September
Light layers work well — T-shirts and shorts for the day, a light jacket for evenings. Comfortable walking shoes are a must. Bring a compact umbrella just in case.
Browse other months
January
20C
Mild and comfortable, with frequent heavy rain.
February
20C
Mild and comfortable, with frequent heavy rain.
March
20C
Mild and comfortable, with frequent heavy rain.
April
20C
Mild and comfortable, with frequent heavy rain.
May
20C
Mild and comfortable, with frequent heavy rain.
June
20C
Mild and comfortable, with regular rainfall.
July
19C
Mild and comfortable, with regular rainfall.
August
19C
Mild and comfortable, with regular rainfall.
September (you are here)
20C
Mild and comfortable, with regular rainfall.
October
21C
Mild and comfortable, with frequent heavy rain.
November
21C
Mild and comfortable, with frequent heavy rain.
December
20C
Mild and comfortable, with frequent heavy rain.
Book your September trip to Bali
Find hotels, tours and experiences for the perfect escape.
