Which is the hottest month in Rabaul?

The hottest time of year in Rabaul is normally December. Expect maximum daytime temperatures to reach 31°C with very 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 248mm on average. There are normally 19 days in March with some rain.

When is it sunniest in Rabaul?

The sunniest time of year in Rabaul is normally October with bright sunshine on average for 58% of daylight hours; that's 7 hours of sunshine per day.

When is the sea warmest in Rabaul?

The sea is usually at its warmest in Rabaul in January when the water temperature reaches 29°C.

Best time to visit Rabaul

Q: When is the best time to visit Rabaul?

The best time to visit Rabaul, Papua New Guinea is in May Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 8 hours or more.

The best time to visit Rabaul, Papua New Guinea is in May based on our default weather conditions. Update your weather preferences to see which months best match.

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, Papua New Guinea is in May based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 8 hours or more [remove]

Change the criteria to reflect your weather preferences.

4
Jan
3.5
Feb
4
Mar
4
Apr
4
May
4
Jun
3.5
Jul
4
Aug
4
Sep
4
Oct
4
Nov
3.5
Dec

Change criteria

Max Day Temperature (°F)

86
Jan
86
Feb
86
Mar
86
Apr
84
May
86
Jun
86
Jul
86
Aug
86
Sep
88
Oct
86
Nov
86
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) | Imperial (°F)