This level is harmful to vulnerable groups of the population.
Most polluted areas of the city:
1. Madiyev Street - 156
2. Nagorye - 102
The main air pollutant in Bishkek is PM2.5.
| Air Quality Index AQI | Pollution Level | |
| 0—50 | good | Air quality is considered satisfactory, with minor pollution within normal limits |
| 51—100 | satisfactory | Quality is acceptable, but it may pose a risk to some sensitive individuals |
| 101—150 | unhealthy for sensitive groups | May affect individuals with heightened sensitivity, while most do not experience adverse effects |
| 151—200 | unhealthy | Everyone may experience negative health effects, especially sensitive populations |
| 201—300 | very unhealthy | Hazardous to health. The effects may be felt by the entire population |
| 300+ | hazardous | Dangerous to health, everyone may face serious consequences |
PM2.5 refers to fine particles smaller than 2.5 microns, with a diameter 30 times smaller than a human hair. They consist of a mixture of dust, ash, soot, as well as sulfates and nitrates present in the air. These components are responsible for the smog characteristic of large cities.
As of October 27, Bishkek ranks 16th in the world air quality ranking (11:00).
• Recommendations for protection against air pollution:
- close windows to prevent polluted air from entering;
- use masks;
- reduce outdoor physical activities;
- use air purifiers.
