Papua New Guinea Is in the Southern Hemisphere
Papua New Guinea Is in the Southern Hemisphere
Yes. Papua New Guinea lies entirely south of the Equator.
Latitude Range
- Northernmost point: Nissan Island (Green Islands) — ~1°45′ S.
- Mainland north coast: ~2°–3° S.
- Southernmost point: Sissano Island (Louisiade Archipelago) — ~11°40′ S.
- Capital Port Moresby: 9°29′ S.
Implications
- Seasons reversed: Summer Dec–Feb, Winter Jun–Aug.
- Tropical climate: Most of country 0–10° S → hot, humid, monsoonal (NW monsoon Dec–Mar, SE trade winds May–Oct).
- Highlands: Temperate/alpine (1,500–4,500 m); frost possible >2,500 m.
- No DST: PNG does not observe daylight saving.
So PNG is a Southern Hemisphere nation—geographically, climatically, and culturally aligned with the Pacific and Australasia.