Weather in Port Moresby in June
In an average June, Port Moresby sees a daily high around 28°C and a low around 22°C, based on 1980–2026 of local climate records.
| Average high | 28°C |
|---|---|
| Typical high range | 26°C to 30°C |
| Average low | 22°C |
| Typical low range | 20°C to 23°C |
| Average daily precipitation | 3 mm |
June records
The most extreme June on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total June accumulation.
High
Highest
32°C
2026-06-11
Lowest
22°C
2004-06-25
Low
Highest
25°C
2026-06-10
Lowest
15°C
1982-06-20
Feels-like
Highest
44°C
2001-06-10
Lowest
22°C
2004-06-25
Humidity
Highest
22.5 g/m³
1998-06-24
Lowest
13.0 g/m³
1982-06-20
Wind
Highest
25 km/h
2026-06-12
Lowest
4 km/h
2022-06-08
Gust
Highest
59 km/h
2017-06-04
Lowest
15 km/h
1990-06-18
Precip
Wettest
198 mm
2006
Driest
11 mm
1980
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