Papua New Guinea Weather Forecast
Papua New Guinea weather: 78°F, mainly clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Tomorrow in Papua New Guinea - Monday, August 24
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
Active alerts for Papua New Guinea
Derived from the forecast. No official alert feed is wired for this country yet.
Is today a good day to visit?
Activity scores from 0 to 10 based on temperature, rain, wind, sun and visibility.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 5 of the next 7 days carry a real chance of rain
- Insect repellent and quick-dry fabrics for humidity
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 36 mph.
- If your dates are flexible, avoid January, February and March - historically the least comfortable months here.
See the Papua New Guinea forecast by time range
Papua New Guinea weather - more answers
Explore Papua New Guinea
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Papua New Guinea?
Papua New Guinea is a country in Oceania. Its coordinates are -9.4438, 147.1803. It lies in Oceania.
What is the weather like in Papua New Guinea right now?
It is currently 78°F (26°C) with mainly clear. Humidity is 73% and wind is 17 mph.
When is the best time to visit Papua New Guinea?
June, July, August and September offer the most comfortable conditions in Papua New Guinea, which has a tropical climate. January, February and March are usually the hardest months for outdoor plans.
What time zone is Papua New Guinea in?
Papua New Guinea observes Pacific/Port_Moresby (UTC+10:00). The local time is 12:37 PM.
How many people live in Papua New Guinea?
Papua New Guinea has a population of approximately 10.3 million.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 23, 2026 at 12:37 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
