Papua New Guinea weather live forecast

Today's maximum temperature in Papua New Guinea is expected to be 77°F. Select a day from the live weather forecast for Papua New Guinea (Port Moresby) for more weather parameters.

Sunday
26th Jul
77

70

8

10
Monday
27th Jul
81

70

10

10
Tuesday
28th Jul
81

72

8

10
Wednesday
29th Jul
84

73

7

10
Thursday
30th Jul
82

73

10

9

5-day weather forecast updated at 04:00 on Saturday 25th 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.

Top Papua New Guinea destinations

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 Sunday 26th July 2026

Expect scattered clouds in Papua New Guinea with a maximum temperature of 77°F, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the south.

77
°F maximum temperature
70
°F minimum temperature
scattered clouds
8
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
77
°F wind chill
14
mph wind from S

Papua New Guinea weather for Monday 27th July 2026

Expect scattered clouds in Papua New Guinea with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 10 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 17 mph from the south.

81
°F maximum temperature
70
°F minimum temperature
scattered clouds
10
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
17
mph wind from S

Papua New Guinea weather for Tuesday 28th July 2026

Expect broken clouds in Papua New Guinea with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 17 mph from the south.

81
°F maximum temperature
72
°F minimum temperature
broken clouds
8
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
17
mph wind from S

Papua New Guinea weather for Wednesday 29th July 2026

Expect broken clouds in Papua New Guinea with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 19 mph from the south-east.

84
°F maximum temperature
73
°F minimum temperature
broken clouds
7
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
19
mph wind from SE

Papua New Guinea weather for Thursday 30th July 2026

Expect scattered clouds in Papua New Guinea with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 21 mph from the south-east.