Papua New Guinea weather live forecast

Today's maximum temperature in Papua New Guinea is expected to be 26°C. Select a day from the live weather forecast for Papua New Guinea (Port Moresby) for more weather parameters.

Saturday
4th Jul
26

22

0

6
Sunday
5th Jul
27

23

2

8
Monday
6th Jul
27

23

4

9
Tuesday
7th Jul
29

24

2

9
Wednesday
8th Jul
28

24

1

2

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

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

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Below are temperatures expected today at popular countries, regions and places in Papua New Guinea. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Papua New Guinea weather forecast by day

Below are the detailed weather forecasts for Papua New Guinea for the next 5 days. The forecasts shown are for Port Moresby and may not represent the whole of Papua New Guinea. Browse more destinations in Papua New Guinea to view more weather forecasts.

Papua New Guinea weather for Saturday 4th July 2026

Expect mostly cloudy with light rain in Papua New Guinea with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 62% chance of some rain and a gentle breeze of 17 kph from the south-east.

26
°C maximum temperature
22
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
6
UV index (High)
62
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
17
kph wind from SE

Papua New Guinea weather for Sunday 5th July 2026

Expect mostly cloudy with light rain in Papua New Guinea with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and a moderate breeze of 21 kph from the south-east.

27
°C maximum temperature
23
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
8
UV index (Very High)
28
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
21
kph wind from SE

Papua New Guinea weather for Monday 6th July 2026

Expect mostly cloudy with light rain in Papua New Guinea with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a moderate breeze of 28 kph from the south-east.

27
°C maximum temperature
23
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
9
UV index (Very High)
27
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
28
kph wind from SE

Papua New Guinea weather for Tuesday 7th July 2026

Expect mostly cloudy with light rain in Papua New Guinea with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 40% chance of some rain and a moderate breeze of 27 kph from the south-east.

29
°C maximum temperature
24
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
9
UV index (Very High)
40
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
27
kph wind from SE

Papua New Guinea weather for Wednesday 8th July 2026

Expect mostly cloudy with light rain in Papua New Guinea with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 53% chance of some rain and a moderate breeze of 27 kph from the south-east.