This level is considered satisfactory.
The three most polluted areas in Bishkek:
1. Baytik village - 64
2. Nagorye - 58
3. Bishkek International School - 27
The main air pollutant in Bishkek is PM2.5.
| Air Quality Index AQI | Pollution Level | |
| 0—50 | good | Air quality is satisfactory, pollution level is minor |
| 51—100 | satisfactory | Air quality is acceptable, although some pollutants may be harmful to sensitive individuals |
| 101—150 | unhealthy for sensitive groups | May affect individuals with heightened sensitivity, but has no noticeable impact on others |
| 151—200 | unhealthy | Everyone may experience negative health effects, especially sensitive individuals |
| 201—300 | very unhealthy | Serious health threat, impact felt by the entire population |
| 300+ | hazardous | Extremely dangerous to health, everyone may face serious consequences |
PM2.5 refers to fine particles smaller than 2.5 microns. They are 30 times smaller than a human hair and include a mixture of dust, ash, soot, as well as sulfates and nitrates present in the air. These substances contribute to the formation of smog typical of large cities.
According to the global ranking, as of March 26, Bishkek ranks 22nd (as of 11:00) among cities with the most polluted air.
• Recommendations for protection against polluted air:
- close windows to prevent polluted air from entering;
- wear a mask;
- limit physical activity outdoors;
- use air purifiers.
