This level is considered very unhealthy.
The most polluted areas of the capital:
1. Madiev Street - 357
2. Baytik Village - 17
The main source of air pollution in Bishkek is PM2.5.
| Air Quality Index AQI | Pollution Level | |
| 0—50 | Good | Air quality is within normal limits, minimal pollution |
| 51—100 | Satisfactory | Air quality is acceptable, but some pollutants may be harmful to sensitive groups |
| 101—150 | Unhealthy for sensitive groups | Impact on sensitive individuals, while most do not experience negative effects |
| 151—200 | Unhealthy | Potential health effects for everyone, especially sensitive individuals |
| 201—300 | Very Unhealthy | Hazardous to health, likely negative impact on the entire population |
| 300+ | Hazardous | Serious health threat, risks for all individuals |
PM2.5 refers to fine particulate matter with a diameter of less than 2.5 microns, which is 30 times smaller than the thickness of a human hair. It includes a mixture of dust, ash, soot, as well as sulfates and nitrates present in the air. These substances significantly contribute to air pollution characteristic of large cities.
On a global scale regarding air quality and pollution levels, Bishkek ranks 4th (as of 11:00) on January 19.
Recommendations for protection against air pollution:
- close windows to prevent polluted air from entering;
- use a mask;
- try to limit physical activity outdoors;
- use air purifiers.
