
Gili Islands in September
Gili Islands in September
Gili Islands, Indonesia
Visiting Gili Islands in September means experiencing the wet season. As a tropical destination, expect warm temperatures year-round with higher rainfall and humidity.
Weather in Gili Islands in September
Average highs around 30.9C and lows near 23.5C. 63.7mm average precipitation and about 18 rainy days. September typically sits between August and October conditions, so it is useful for travelers wanting a balanced window in Gili Islands. Pack breathable clothing, sunscreen, and hydrate often when exploring Gili Islands.
Temperature
September brings wet season conditions in Gili Islands, Indonesia. The average temperature is about 27.2C, with lows near 23.5C and highs around 30.9C.
Sunshine Hours
Gili Islands, Indonesia usually gets around 11.5 hours of sunshine per day in September, with roughly 12.1 daylight hours available for sightseeing.
Rain
September sees around 63.7mm of rainfall over about 18 days. Rain can occur for around 4.9 hours per day on average.
Humidity
Humidity in September is generally humid for Gili Islands, Indonesia, especially when rainfall periods increase.
Additional Information
Average winds are around 15.2 km/h, so pack layers that handle changing conditions. Pack breathable clothing, sunscreen, and hydrate often when exploring Gili Islands.
Our September Hotel Picks for Gili Islands

The Oberoi Beach Resort, Bali
Chic pavilions & villas in a posh resort featuring an infinity pool, a private beach & a restaurant.
View hotel
Trawangan Dive Centre
Beachfront diving center with laid-back rooms, a restaurant & an outdoor pool with a swim-up bar.
View hotel
Hotel Ombak Sunset
Laid-back property opposite the beach offering 2 restaurants, a spa & an outdoor pool.
View hotelWhat to Do in Gili Islands in September
Travel tips for Gili Islands in September
Pack breathable clothing, sunscreen, and hydrate often when exploring Gili Islands. Book accommodation earlier when events overlap with peak weekends, and keep an eye on changing weather windows for day trips.









