This figure indicates an unhealthy level of air quality.
The most polluted areas in Bishkek:
1. Madiev Street - 268
2. Baytik Village - 22
The main air pollutant in Bishkek is PM2.5.
| Air Quality Index AQI | Pollution Level | |
| 0—50 | good | Air quality is considered satisfactory, pollution level is minor |
| 51—100 | satisfactory | Air quality is acceptable, some pollutants may be harmful to sensitive groups |
| 101—150 | unhealthy for sensitive groups | May affect people with heightened sensitivity, but is less noticeable for others |
| 151—200 | unhealthy | All population groups may experience negative effects, especially sensitive individuals |
| 201—300 | very unhealthy | Hazardous to health, effects may be felt across the entire population |
| 300+ | hazardous | Seriously threatens health. All residents may face serious problems |
PM2.5 are fine particulate matter smaller than 2.5 microns, making them 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 substances are the cause of the smog characteristic of large cities.
According to the ranking, as of January 21, Bishkek ranks third in the world for air pollution levels (5:00 PM).
• Recommendations for protection against air pollution:
- close windows to prevent the entry of polluted air;
- use masks;
- limit outdoor physical activity;
- install an air purifier.
