Air Quality Index (AQI) in Guatemala 🇬🇹
Live Air Quality Index (AQI) and PM2.5 Levels in Guatemala
Currently, the Air Quality Index (AQI) in Guatemala City, the capital of Guatemala, is measured at a score of 89. According to the US EPA health standard, this air quality rating is categorized as Moderate. The current atmosphere in Guatemala City is influenced by a PM2.5 (fine particulate matter) concentration of 29.5 µg/m³ and PM10 levels recorded at 30.5 µg/m³. Monitoring of gaseous pollutants shows Nitrogen Dioxide (NO2) at 13.5 µg/m³.
Beyond the primary urban hubs, atmospheric conditions and smog levels fluctuate across Guatemala 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 Villa Nueva, Mixco, Cobán, Quetzaltenango and Jalapa. Tracking these air quality metrics is essential for residents nationwide to manage outdoor exposure and maintain respiratory safety during periods of increased particulate concentration.
Guatemala Air Quality: Major Cities Index
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Pollution Monitor & AQI Forecast: Guatemala Regions
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* Air Quality Index (AQI) data for Guatemala 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.
Browse Air Quality in Guatemala by cities in alphabetical order:
Frequently Asked Questions about Air Quality in Guatemala
What is the air quality in Guatemala right now?
The current AQI in Guatemala City (capital of Guatemala) is 89 — categorised as Moderate. Conditions vary across the country — see AQI for all cities for a complete picture.
Which city in Guatemala has the worst air quality right now?
Right now, Quetzaltenango has the highest AQI reading in Guatemala at 160 (Unhealthy).
Which city in Guatemala has the best air quality right now?
Puerto Barrios currently has the lowest AQI in Guatemala at 46 (Good).
What is the PM2.5 level in Guatemala City today?
The PM2.5 (fine particulate) concentration in Guatemala City, the capital of Guatemala, is currently 29.5 µg/m³. The WHO 24-hour guideline is 15 µg/m³.
Is the air in Guatemala safe to breathe today?
Most monitored cities in Guatemala currently report unhealthy air-quality levels — outdoor activity should be limited, especially for sensitive groups.
What are the cleanest cities in Guatemala right now?
Top 5 cities in Guatemala with the best (lowest) AQI right now:
- Puerto Barrios: AQI 46 — Good
- Chiquimula: AQI 53 — Moderate
- Panzos: AQI 56 — Moderate
- Cobán: AQI 63 — Moderate
- Salamá: AQI 66 — Moderate
What are the most polluted cities in Guatemala right now?
Top 5 cities in Guatemala with the worst (highest) AQI right now:
- Quetzaltenango: AQI 160 — Unhealthy
- Totonicapán: AQI 160 — Unhealthy
- Coatepeque: AQI 153 — Unhealthy
- Retalhuleu: AQI 153 — Unhealthy
- Mazatenango: AQI 153 — Unhealthy
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