This level is considered satisfactory.
The most polluted areas of the city:
1. Madiev Street - 159
2. Nagorye - 77
3. Baytik Village - 11
The main pollutant in Bishkek is PM2.5.
| Air Quality Index AQI | Pollution Level | |
| 0—50 | good | Air quality is within normal limits, pollution is minor |
| 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 sensitive individuals, but has no significant impact on others |
| 151—200 | unhealthy | Everyone may be affected, especially sensitive individuals |
| 201—300 | very unhealthy | Hazardous to health. Effects may be felt by the entire population |
| 300+ | hazardous | Serious health risks, exposure may be significant for all |
PM2.5 refers to fine particulate matter smaller than 2.5 microns, which is 30 times smaller than a human hair. It includes a mixture of dust, ash, soot, as well as sulfates and nitrates present in the air. These substances contribute to the deterioration of air quality, which is typical for large cities.
According to the ranking, as of January 27, Bishkek ranks 38th in the world for air quality (5:00 PM).
• Recommendations for protection against atmospheric pollution:
- close windows to prevent polluted air from entering;
- use masks;
- avoid intense physical exertion outdoors;
- use air purifiers.
