Air Quality Index (AQI) in Papua New Guinea 🇵🇬
Live Air Quality Index (AQI) and PM2.5 Levels in Papua New Guinea
Currently, the Air Quality Index (AQI) in Port Moresby, the capital of Papua New Guinea, is measured at a score of 40. According to the US EPA health standard, this air quality rating is categorized as Good. The current atmosphere in Port Moresby is influenced by a PM2.5 (fine particulate matter) concentration of 7.2 µg/m³ and PM10 levels recorded at 11.0 µg/m³. Monitoring of gaseous pollutants shows Nitrogen Dioxide (NO2) at 0.4 µg/m³.
Beyond the primary urban hubs, atmospheric conditions and smog levels fluctuate across Papua New Guinea based on industrial output, traffic density, and local weather patterns. Real-time pollution data and respiratory health alerts are also being actively monitored in cities like Lae, Arawa, Mont Hagen, Popondetta and Madang. Tracking these air quality metrics is essential for residents nationwide to manage outdoor exposure and maintain respiratory safety during periods of increased particulate concentration.
Papua New Guinea Air Quality: Major Cities Index
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* Air Quality Index (AQI) data for Papua New Guinea is calculated using the US EPA standard. Information is processed from multiple monitoring stations detecting PM2.5, PM10, and gaseous pollutants to ensure accuracy for respiratory health planning.
Frequently Asked Questions about Air Quality in Papua New Guinea
What is the air quality in Papua New Guinea right now?
The current AQI in Port Moresby (capital of Papua New Guinea) is 40 — categorised as Good. Conditions vary across the country — see AQI for all cities for a complete picture.
Which city in Papua New Guinea has the worst air quality right now?
Right now, Goroka has the highest AQI reading in Papua New Guinea at 93 (Moderate).
Which city in Papua New Guinea has the best air quality right now?
Arawa currently has the lowest AQI in Papua New Guinea at 22 (Good).
What is the PM2.5 level in Port Moresby today?
The PM2.5 (fine particulate) concentration in Port Moresby, the capital of Papua New Guinea, is currently 7.2 µg/m³. The WHO 24-hour guideline is 15 µg/m³.
Is the air in Papua New Guinea safe to breathe today?
Most cities in Papua New Guinea currently report acceptable air-quality levels, though local conditions vary.
What are the cleanest cities in Papua New Guinea right now?
Top 5 cities in Papua New Guinea with the best (lowest) AQI right now:
- Arawa: AQI 22 — Good
- Kimbe: AQI 23 — Good
- Mont Hagen: AQI 24 — Good
- Lae: AQI 28 — Good
- Wewak: AQI 34 — Good
What are the most polluted cities in Papua New Guinea right now?
Top 5 cities in Papua New Guinea with the worst (highest) AQI right now:
- Goroka: AQI 93 — Moderate
- Daru: AQI 60 — Moderate
- Kokopo: AQI 54 — Moderate
- Kavieng: AQI 45 — Good
- Popondetta: AQI 44 — Good
Air Quality Scales & Resources
Wondering what these AQI numbers mean for your health? Our worldwide air quality guide explains every level of the AQI, PM2.5, PM10, ozone, NO2, CO and SO2 scales, with practical health advice for each range.
→ Understanding Air Quality Levels: read the full guide