AQI in Тестово - detailed forecast of Air Quality Index
wed
1.01
wednesday 1 January
37
good
No health risk. You can spend a lot of time outdoors, play sports, and open windows to ventilate rooms.
00:00
32
03:00
31
06:00
31
09:00
30
12:00
29
15:00
30
18:00
37
21:00
37
thu
2.01
thursday 2 January
28
good
No health risk. You can spend a lot of time outdoors, play sports, and open windows to ventilate rooms.
00:00
25
03:00
25
06:00
27
09:00
28
12:00
28
15:00
27
18:00
26
21:00
28
fri
3.01
friday 3 January
33
good
No health risk. You can spend a lot of time outdoors, play sports, and open windows to ventilate rooms.
00:00
28
03:00
26
06:00
33
09:00
33
12:00
33
15:00
33
18:00
31
21:00
32
What is the AQI?
AQI, or Air Quality Index, is a system for communicating the severity of air quality levels in a way that is easy to understand.
Information about the impact of pollution is based on World Health Organization data.
0-50Good
No health risk. You can spend a lot of time outdoors, play sports, and open windows to ventilate rooms.
51-100Satisfactory
For sensitive groups of people (children, the elderly, pregnant women, people with heart and lung diseases) there are certain risks. They should reduce physical activity outdoors.
101-150Moderate
It is better to reduce outdoor activities. Sensitive people should avoid any outdoor activity and use protective masks. Ventilation of rooms is not recommended; use air purifiers.
151-200Poor
Avoid outdoor physical activity and use protective masks. Ventilation is not recommended; it is advisable to use air purifiers.
201-300Very poor
Possible negative impact on health! It's best to stay indoors and avoid outdoor activities. Use protective masks outside, do not ventilate the room, use air purifiers.
301-500Dangerous
High health risk! Avoid physical activity and stay indoors. When outdoors, wear masks to protect against pollution. Do not check the rooms, use air purifiers.