Weather in Port Moresby, National Capital, Papua New Guinea in March
In an average March, Port Moresby sees a daily high around 29°C and a low around 27°C, based on 1981–2026 of local climate records.
| Average high | 29°C |
|---|---|
| Typical high range | 27°C to 30°C |
| Average low | 27°C |
| Typical low range | 26°C to 28°C |
| Average daily precipitation | 8 mm |
March records
The most extreme March on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total March accumulation.
High
Highest
32°C
2016-03-09
Lowest
26°C
2009-03-23
Low
Highest
30°C
2016-03-11
Lowest
24°C
1991-03-19
Feels-like
Highest
44°C
2025-03-09
Lowest
26°C
2009-03-23
Humidity
Highest
25.5 g/m³
2024-03-26
Lowest
16.5 g/m³
2007-03-30
Wind
Highest
48 km/h
1996-03-08
Lowest
6 km/h
2008-03-26
Precip
Wettest
839 mm
2020
Driest
32 mm
1993
See Port Moresby's live weather grade →
Visiting Port Moresby in March? See how its comfort stacks up against where you live.
Compare Port Moresby with your city →