Bali in september: average Weather, Temperature and Climate, Where to go?
Weather in Bali in september 2025
Below, find the the weather forecast for the month of september for most popular cities in Bali. These forecasts are statistics for the month of september from weather reports for over 10 years. The percentage indicates the possibility of having the weather mentioned.
Average weather in september in Denpasar
good weather UV index: 7
Weather at 6am
79°F
Moderate rain at times
39% of time
32%
18%
9%
Weather at 12pm
83°F
Clear/Sunny
66% of time
19%
14%
2%
Weather at 6pm
79°F
Partly Cloudy
42% of time
39%
10%
8%
Weather at 3am
77°F
37%
35%
16%
12%
Where to go in Bali in september?
Where to go in Bali in september: destination map
Where to go in each region in september?
| Central of Bali (Ubud, Tabanan, Bangli...) | 85°F | 2 à 4 days | 81°F | good weather* |
| East of Bali (Amed, Padangbai, Mount Agung...) | 85°F | 4 days | 83°F | good weather |
| North of Bali (Munduk, Lovina Beach, Tejakula...) | 85°F | 2 days | 81°F to 83°F | perfect weather |
| Nusa Penida (Nusa Lembongan, Tanglad...) | 85°F | 4 days | 81°F | good weather |
| South of Bali (Denpasar, Kuta, Nusa Dua...) | 83°F | 3 à 4 days | 81°F | good weather* |
| West of Bali (Negara, Gilimanuk, Bali Barat National Park...) | 85°F to 86°F | 2 days | 81°F | perfect weather |
Where should you go in Bali in september when it comes to the weather?
Remember:
The climate in Bali in september ranges from perfect to good depending on the region and city.
September is one of the best times to visit the island of Bali. The heat is comfortable all day and the rains, despite their increase in intensity, do not yet affect the quality of the weather in Bali throughout September. The climatic conditions are indeed, more pleasant.
First Ten Days of September in Bali
At the beginning of the month, one's stay is complemented by beautiful sunny days. Sometimes the sky is clear, sometimes it is partially covered with clouds. Still, it is possible to have a climate throughout September in Bali that is clement. Especially since the heat is comfortable as the maximum temperatures rarely exceed 28° C.
Second Ten Days of September in Bali
Prepare for rain in mid-September. Admittedly, the mornings are still pleasant but, at the approach of noon, the climatic conditions deteriorate and the rains return once again. Thus, afternoons are often wet. It is not unusual for the fog to appear as well at the end of the day.
Third Ten Days of September in Bali
After the bad weather of the previous days, the climate improves once again and one can expect beautiful sunny days. Even if the clouds are sometimes threatening, it is rare that they manage to turn into rain. Therefore, one can enjoy their stay in peace.
Climate in Bali in september
Climate in Denpasar in september
In the month of september, maximum temperature is 83°F and minimum temperature is 79°F (for an average temperature of 81°F). The climate quite good in this location in the month of september. With 2.7in over 4 days, you will experience some showers during your journey. But this is moderate and you will not be too bothered by it.
With a good weather, the month of september is a good time to go in that area.
| September | |||
| Average temperature | 81°F | ||
| Highest temperature | 83°F | ||
| Lowest temperature | 79°F | ||
| Rainfall | 2.7in | ||
| Number of days with rainfall | 4 day(s) (14%) | ||
| Humidity | 82% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 36% | ||
| Length of day | 12:03 | ||
| Our opinion at whereandwhen.net | good |
Climate in Amed in september
In the month of september, maximum temperature is 85°F and minimum temperature is 79°F (for an average temperature of 81°F). The climate enjoyable in this location in this month. With 3.7in over 4 days, you risk getting wet slightly during your vacations. But this is rather reasonably and it is only of temporary showers.
With good weather conditions, september is a good time to go in this city in Bali.
| September | |||
| Average temperature | 81°F | ||
| Highest temperature | 85°F | ||
| Lowest temperature | 79°F | ||
| Sea temperature | 82°F | ||
| Rainfall | 3.7in | ||
| Number of days with rainfall | 4 day(s) (14%) | ||
| Humidity | 85% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 44% | ||
| Length of day | 12:03 | ||
| Our opinion at whereandwhen.net | good |
Climate in Ubud in september
In the month of september, the mean temperature in Ubud is 81°F (maximum temperature is 85°F and minimum temperature is 77°F). The climate pleasant in that locality in this month. With 3.8in over 4 days, you will experience some showers for your stay. But this is rather moderate and it is only of temporary showers.
With a good climate, the month of september is an advisable month to go in Ubud.
| September | |||
| Average temperature | 81°F | ||
| Highest temperature | 85°F | ||
| Lowest temperature | 77°F | ||
| Rainfall | 3.8in | ||
| Number of days with rainfall | 4 day(s) (14%) | ||
| Humidity | 85% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 43% | ||
| Length of day | 12:03 | ||
| Our opinion at whereandwhen.net | good |
Climate in Bali Barat National Park in september
In the month of september, the mean temperature in Bali Barat National Park is 81°F (maximum temperature is 86°F and minimum temperature is 76°F). The climate is enjoyable in that area in this month. With 1.9in over 2 days, rainfall is infrequent during your stay.
With a good weather, september is a good time to go in that area in Bali.
| September | |||
| Average temperature | 81°F | ||
| Highest temperature | 86°F | ||
| Lowest temperature | 76°F | ||
| Sea temperature | 80°F | ||
| Rainfall | 1.9in | ||
| Number of days with rainfall | 2 day(s) (8%) | ||
| Humidity | 82% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 21% | ||
| Length of day | 12:03 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Bangli in september
In the month of september, the mean temperature in Bangli is 81°F (maximum temperature is 85°F and minimum temperature is 77°F). The climate is quite pleasant there in this month. With 3.8in over 4 days, you will experience some showers during your vacations. But this is reasonably and you will not be too bothered by it.
With good weather conditions, the month of september is a good month to go in that area.
| September | |||
| Average temperature | 81°F | ||
| Highest temperature | 85°F | ||
| Lowest temperature | 77°F | ||
| Rainfall | 3.8in | ||
| Number of days with rainfall | 4 day(s) (14%) | ||
| Humidity | 85% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 43% | ||
| Length of day | 12:03 | ||
| Our opinion at whereandwhen.net | good |
All cities in Bali in september
| Denpasar in september | good weather |
| Amed in september | good weather |
| Ubud in september | good weather |
| Bali Barat National Park in september | perfect weather |
| Bangli in september | good weather |
| Gilimanuk in september | perfect weather |
| Kuta in september | good weather |
| Lovina Beach in september | perfect weather |
| Mount Agung in september | good weather |
| Munduk in september | perfect weather |
| Negara in september | perfect weather |
| Nusa Dua in september | good weather |
| Nusa Lembongan in september | good weather |
| Nusa Penida in september | good weather |
| Padangbai in september | good weather |
| Tabanan in september | good weather |
| Tanglad in september | good weather |
| Tejakula in september | perfect weather |
| Balian Beach (Tabanan) in september | good weather |
| Bedugul in september | perfect weather |
| Belimbingsari in september | perfect weather |
| Bubunan in september | perfect weather |
| Canggu in september | perfect weather |
Weather data for Bali in september:
Weather data for Bali in september is derived from an average of the weather forecast since 2009 in Bali. There is a margin of error and these forecasts are to be considered as general information only. The weather in Bali can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Bali.