Which is the hottest month in Rabaul?

The hottest time of year in Rabaul is normally October. Expect maximum daytime temperatures to reach 31°C with high heat and humidity.

Which month has the most rain in Rabaul?

In terms of rainfall, March is usually the wettest month in Rabaul with 362mm on average. There are normally 22 days in March with some rain.

When is it sunniest in Rabaul?

The sunniest time of year in Rabaul is normally August with bright sunshine on average for 53% of daylight hours; that's 6 hours of sunshine per day.

When is the sea warmest in Rabaul?

The sea is usually at its warmest in Rabaul in December when the water temperature reaches 30°C.

Best time to visit Rabaul

Q: When is the best time to visit Rabaul?

The best time to visit Rabaul is May based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

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Rabaul by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Rabaul?

The best time to visit Rabaul is May based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

3
Jan
2.5
Feb
3
Mar
3
Apr
3.5
May
3
Jun
2.5
Jul
3
Aug
3
Sep
3
Oct
3
Nov
2.5
Dec

Change criteria

Max Day Temperature (°C)

30
Jan
30
Feb
30
Mar
30
Apr
29
May
30
Jun
30
Jul
30
Aug
30
Sep
31
Oct
30
Nov
30
Dec

Hours of Sunshine (daily)

6
Jan
5
Feb
6
Mar
6
Apr
6
May
6
Jun
5
Jul
6
Aug
6
Sep
6
Oct
6
Nov
5
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Papua New Guinea (Rabaul) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)