Air Quality Index (AQI) in Gabon 🇬🇦
Live Air Quality Index (AQI) and PM2.5 Levels in Gabon
Currently, the Air Quality Index (AQI) in Libreville, the capital of Gabon, is measured at a score of 48. According to the US EPA health standard, this air quality rating is categorized as Good. The current atmosphere in Libreville is influenced by a PM2.5 (fine particulate matter) concentration of 8.7 µg/m³ and PM10 levels recorded at 10.4 µg/m³. Monitoring of gaseous pollutants shows Nitrogen Dioxide (NO2) at 2.3 µg/m³.
Beyond the primary urban hubs, atmospheric conditions and smog levels fluctuate across Gabon 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 Port-Gentil, Franceville, Owendo, Oyem and Ntoum. Tracking these air quality metrics is essential for residents nationwide to manage outdoor exposure and maintain respiratory safety during periods of increased particulate concentration.
Gabon Air Quality: Major Cities Index
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* Air Quality Index (AQI) data for Gabon 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 Gabon
What is the air quality in Gabon right now?
The current AQI in Libreville (capital of Gabon) is 48 — categorised as Good. Conditions vary across the country — see AQI for all cities for a complete picture.
Which city in Gabon has the worst air quality right now?
Right now, Franceville has the highest AQI reading in Gabon at 82 (Moderate).
Which city in Gabon has the best air quality right now?
Bitam currently has the lowest AQI in Gabon at 9 (Good).
What is the PM2.5 level in Libreville today?
The PM2.5 (fine particulate) concentration in Libreville, the capital of Gabon, is currently 8.7 µg/m³. The WHO 24-hour guideline is 15 µg/m³.
Is the air in Gabon safe to breathe today?
Most cities in Gabon currently report acceptable air-quality levels, though local conditions vary.
What are the cleanest cities in Gabon right now?
Top 5 cities in Gabon with the best (lowest) AQI right now:
- Bitam: AQI 9 — Good
- Oyem: AQI 12 — Good
- Makokou: AQI 32 — Good
- Mouila: AQI 43 — Good
- Koulamoutou: AQI 47 — Good
What are the most polluted cities in Gabon right now?
Top 5 cities in Gabon with the worst (highest) AQI right now:
- Franceville: AQI 82 — Moderate
- Port-Gentil: AQI 53 — Moderate
- Lambaréné: AQI 51 — Moderate
- Tchibanga: AQI 51 — Moderate
- Libreville: AQI 48 — 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