This level of pollution is considered harmful to vulnerable groups of the population.
Top 3 most polluted areas in Bishkek:
1. Madiev Street - 153
2. Baytik Village - 11
The main source of air pollution in Bishkek is PM2.5.
| Air Quality Index AQI | Pollution Level | |
| 0—50 | good | Air is considered clean, pollution is within normal limits |
| 51—100 | satisfactory | Air quality is acceptable, but some pollutants may be harmful to sensitive individuals |
| 101—150 | unhealthy for sensitive groups | May negatively affect sensitive individuals, with no noticeable effect on others |
| 151—200 | unhealthy | May cause health problems for everyone, especially sensitive individuals |
| 201—300 | very unhealthy | Hazardous to health, may affect the entire population |
| 300+ | hazardous | Critical for health, all individuals may experience serious effects |
PM2.5 refers to tiny solid particles smaller than 2.5 microns, which is 30 times smaller than the diameter of a human hair. These particles consist of a mixture of dust, ash, soot, as well as sulfates and nitrates present in the air. They are responsible for the poor visibility characteristic of large megacities.
As of December 25, Bishkek ranks 15th in the world air quality and pollution level ranking (as of 5:00 PM).
• Recommendations for protection against air pollution:
- close windows to minimize the entry of pollutants;
- use a mask;
- limit physical activity outdoors;
- use air purifiers.
