This level is considered harmful for vulnerable groups.
Top 3 most polluted areas in Bishkek:
1. Baytik - 129
2. Nagorye - 80
3. Bishkek International School - 31
The main air pollutant in the capital is PM2.5.
| Air Quality Index AQI Value | Pollution Level | |
| 0—50 | good | Air quality is satisfactory, pollution level is minor |
| 51—100 | satisfactory | Air quality is acceptable, but some substances may be harmful to sensitive individuals |
| 101—150 | unhealthy for sensitive groups | May affect individuals with heightened sensitivity, but has no noticeable effect on others |
| 151—200 | unhealthy | Everyone may experience negative effects, especially sensitive groups |
| 201—300 | very unhealthy | Serious health hazard, may affect the entire population |
| 300+ | hazardous | Extremely dangerous to health, everyone may face serious consequences |
PM2.5 consists of solid particles smaller than 2.5 microns, which is 30 times smaller than the diameter of a human hair. These particles include dust, ash, soot, sulfates, and nitrates suspended in the atmosphere. They are responsible for the smog characteristic of large cities.
According to the international air quality ranking on February 9, Bishkek ranks 19th (5:00 PM) in the world.
Tips for protection against air pollution:
- close windows to prevent polluted air from entering;
- use masks;
- reduce physical activity outdoors;
- use air purifiers.
