September · Papua New Guinea
Best time to visit Rabaul in SeptemberWeather, crowds & prices
September score
4.4/10
Ranked #1 of 12 months
- Avg temp
- 29°C
- Rainfall
- 140 mm
- Humidity
- 76%
- Sunny days
- 22
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
September in Rabaul scores 4.4/10 for sightseeing and cultural travel - the single best month of the year. Expect around 29°C, 140 mm of rain, and roughly 22 sunny days this month.
Rabaul is an East New Britain harbor town surrounded by volcanic peaks, ash-covered WWII history, hot springs, and access to exceptional diving.
Frequently asked
- What is the weather like in Rabaul in September?
- In September, Rabaul averages 29°C, 140 mm of rain, and about 22 sunny days. Its climate-comfort score is 4.4/10.
- Is September a good time to visit Rabaul?
- September earns a 4.4/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Rabaul in September?
- Expect about 140 mm of rain in September. Average humidity is 76% and there are about 22 sunny days.
Curated in Rabaul
Tickets & experiences
Things to do in Rabaul
Rabaul, Papua New Guinea. Live activities and tours from GetYourGuide, matched to this destination.