Rabaul weather live forecast

Today's maximum temperature in Rabaul is expected to be 90°F. Select a day from the live weather forecast for Rabaul, Papua New Guinea for more weather parameters.

Tuesday
13th Oct
90

77

7

11
Wednesday
14th Oct
91

75

10

11
Thursday
15th Oct
91

73

8

11
Friday
16th Oct
90

75

10

11
Saturday
17th Oct
91

75

8

11

5-day weather forecast updated at 04:00 on Tuesday 13th October 2026 GMT

More about Rabaul

Rabaul by month

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

Recommended for Papua New Guinea

Intrepid Travel sale: up to 15% off selected trips

Sale

Save up to 15% on selected small trips worldwide
Book tours across Europe, Africa, Asia & the Americas
Travel before 31st March 2027 (inclusive)

Go to Intrepid Travel deal >>

Expires at 23:59 on Saturday 31st Oct 2026 · View all Intrepid Travel offers

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 Tuesday 13th October 2026

Expect isolated thunderstorms in Rabaul, Papua New Guinea with a maximum temperature of 90°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a gentle breeze of 8 mph from the south-east.

90
°F maximum temperature
77
°F minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
33
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
8
mph wind from SE

Rabaul weather for Wednesday 14th October 2026

Expect scattered clouds in Rabaul, Papua New Guinea with a maximum temperature of 91°F, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the south-east.

91
°F maximum temperature
75
°F minimum temperature
scattered clouds
10
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
12
mph wind from SE

Rabaul weather for Thursday 15th October 2026

Expect scattered clouds in Rabaul, Papua New Guinea with a maximum temperature of 91°F, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the south-east.

91
°F maximum temperature
73
°F minimum temperature
scattered clouds
8
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
12
mph wind from SE

Rabaul weather for Friday 16th October 2026

Expect scattered clouds in Rabaul, Papua New Guinea with a maximum temperature of 90°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the south-east.