This level is considered harmful to vulnerable groups of the population.
The most polluted areas of Bishkek:
1. Madiev Street - 194
2. Baytik Village - 22
The main air pollutant in the city is PM2.5.
| Air Quality Index AQI | Pollution Level | |
| 0—50 | good | Air quality is satisfactory, pollution is minor and within normal limits |
| 51—100 | satisfactory | Air quality is acceptable, but some pollutants may be harmful to sensitive individuals |
| 101—150 | unhealthy for sensitive groups | May affect individuals with heightened sensitivity. The impact on others is not noticeable |
| 151—200 | unhealthy | May negatively affect the health of everyone, especially sensitive groups |
| 201—300 | very unhealthy | Hazardous to health, effects may be noticeable across the entire population |
| 300+ | hazardous | Serious health threat, consequences can be severe for everyone |
PM2.5 refers to fine particles smaller than 2.5 microns, with a diameter 30 times smaller than a human hair. These particles include dust, ash, soot, as well as sulfates and nitrates suspended in the air. They are responsible for reduced visibility and air pollution characteristic of large cities.
As of January 21, Bishkek ranks 23rd in the world air quality and pollution ranking (11:00).
• Recommendations for protection against air pollution:
- close windows to prevent polluted air from entering;
- use a mask;
- try to reduce outdoor physical activity;
- use air purifiers.
