This index is rated as satisfactory.
Most polluted areas of the city:
1. Nagorye - 79
2. Baytik village - 17
The main source of air pollution in Bishkek is PM2.5.
| Air Quality Index AQI | Pollution Level | |
| 0—50 | good | Air quality is considered excellent, with pollution levels being minimal and within normal limits. |
| 51—100 | satisfactory | Air quality is acceptable, but some pollutants may pose a risk to sensitive individuals. |
| 101—150 | unhealthy for sensitive groups | May negatively affect individuals with heightened sensitivity. For most people, the impact is minimal. |
| 151—200 | unhealthy | The general population may experience adverse effects. Particularly sensitive individuals may face more serious consequences. |
| 201—300 | very unhealthy | Hazardous to health. It may affect all residents. |
| 300+ | hazardous | Dangerous to health. Everyone may face serious consequences. |
PM2.5 consists of solid particles with a diameter of less than 2.5 microns, which is 30 times smaller than a human hair. They are made up of a mixture of dust, ash, soot, as well as sulfates and nitrates suspended in the air. These substances contribute to air haze in large cities.
In the global air quality ranking as of March 6, Bishkek ranks 31st (as of 17:00).
• Recommendations for protection against air pollution:
- Close windows to prevent outside pollutants from entering;
- Wear masks;
- Limit physical activities outdoors;
- Use air purifiers.
