This level is classified as very unhealthy.
Most polluted areas in Bishkek:
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 satisfactory, pollution level is minor |
| 51—100 | satisfactory | Air quality is acceptable, but harmful substances may be present for sensitive individuals |
| 101—150 | unhealthy for sensitive groups | May negatively affect individuals with high sensitivity, however, it does not have a noticeable effect on most people |
| 151—200 | unhealthy | May affect the health of all individuals, the most sensitive may face serious consequences |
| 201—300 | very unhealthy | Hazardous to health, may negatively impact the entire population |
| 300+ | hazardous | Dangerous to health. Everyone may face serious health consequences |
PM2.5 consists of solid particles that are less than 2.5 microns in size. Their diameter is 30 times smaller than that of a human hair. These particles include a mixture of dust, ash, soot, as well as sulfates and nitrates present in the air. They contribute to the deterioration of air quality typical of large cities.
As of January 19, Bishkek ranks 4th in the world for air pollution levels (at 11:00).
• Recommendations for reducing exposure to pollution:
- Close windows to minimize the entry of polluted air;
- Use masks;
- Limit physical activities outdoors;
- Use an air purifier.
