Best time to visit Indonesia in September
Yes — September is one of the best months to visit Indonesia, with a country-average travel-comfort score of 76.7/100.
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Weather in Indonesia in September
Typical weather across Indonesia in September: average high 31.6°C, low 22°C, about 81.5 mm of rain, and 11 hours of sunshine per day. Among Indonesia's cities, Surabaya has the best weather in September (score 83/100, September climate details).
| Metric | Indonesia avg | Best city (Surabaya) |
|---|---|---|
| Travel-comfort score | 76.7 | 83 |
| High / Low | 31.6° / 22° | 32.4° / 24.3° |
| Precipitation | 81.5 mm | 71.1 mm |
| Sunshine/day | 11 | 11.1 |
Is September recommended?
September is one of the best months to visit Indonesia. For the full month-by-month ranking across every city, see the best-time-to-visit guide for Indonesia.
When to visit Indonesia in other months
January February March April May June July August September October November December