This figure indicates a satisfactory state of the air.
Top 3 most polluted areas in Bishkek:
1. Madiev Street - 122
2. Nagorye - 104
The main pollutant in the air of the capital is PM2.5.
| Air Quality Index AQI | Pollution Level | |
| 0—50 | good | Air quality is considered satisfactory, pollution levels are within normal limits |
| 51—100 | satisfactory | Air quality is acceptable, but some pollutants may pose a risk to sensitive groups |
| 101—150 | unhealthy for sensitive groups | May affect people with heightened sensitivity, but does not have a noticeable impact on the average person |
| 151—200 | unhealthy | Everyone may experience negative health effects, especially sensitive individuals may face more serious issues |
| 201—300 | very unhealthy | Hazardous to health and may affect the entire population |
| 300+ | hazardous | Seriously threatens health, everyone may face severe consequences |
PM2.5 consists of fine particles with a diameter of less than 2.5 microns, which are 30 times smaller than a human hair. These include dust, ash, soot particles, as well as sulfates and nitrates present in the air. These substances contribute to the formation of smog typical of large cities.
As of October 22, 2025, Bishkek ranks 13th in the world air quality ranking (at 16:00).
• Recommendations for protection against air pollution:
- close windows to prevent polluted air from entering;
- use a mask;
- reduce physical activity outdoors;
- use air purifiers.
