Rabaul weather live forecast

Today's maximum temperature in Rabaul is expected to be 28°C. Select a day from the live weather forecast for Rabaul, Papua New Guinea for more weather parameters.

Saturday
4th Apr
28

26

3

7
Sunday
5th Apr
28

26

2

5
Monday
6th Apr
29

27

6

9
Tuesday
7th Apr
30

27

6

9
Wednesday
8th Apr
29

26

6

11

5-day weather forecast updated at 04:00 on Friday 3rd April 2026 GMT

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The 5-day weather forecast for Papua New Guinea (Rabaul) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Rabaul weather forecast by day

Below are the detailed weather forecasts for Rabaul for the next 5 days.

Rabaul weather for Saturday 4th April 2026

Expect isolated thunderstorms in Rabaul, Papua New Guinea with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 3 hours of bright sunshine. There are 20-30 mm of rainfall expected with 98% chance of some rain and a moderate breeze of 20 kph from the west.

28
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
7
UV index (High)
98
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
20
kph wind from W

Rabaul weather for Sunday 5th April 2026

Expect isolated thunderstorms in Rabaul, Papua New Guinea with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 30-40 mm of rainfall expected with 95% chance of some rain and a moderate breeze of 22 kph from the west.

28
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
5
UV index (Moderate)
95
% chance of some rain
<40
mm of rainfall expected
L
low heat & humidity
22
kph wind from W

Rabaul weather for Monday 6th April 2026

Expect isolated thunderstorms in Rabaul, Papua New Guinea with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 20-30 mm of rainfall expected with 97% chance of some rain and a moderate breeze of 23 kph from the west.

29
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
97
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
23
kph wind from W

Rabaul weather for Tuesday 7th April 2026

Expect isolated thunderstorms in Rabaul, Papua New Guinea with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 93% chance of some rain and a gentle breeze of 18 kph from the north-west.

30
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
93
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from NW

Rabaul weather for Wednesday 8th April 2026

Expect isolated thunderstorms in Rabaul, Papua New Guinea with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 20-30 mm of rainfall expected with 96% chance of some rain and a gentle breeze of 18 kph from the north-west.