Air Quality
Excellent
No health implications.
4
PM2.5
8
PM10
85
O3
0.4
CO
4
SO2
1
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
17 Feb
44
Excellent
Wed
18 Feb
39
Excellent
Thu
19 Feb
38
Excellent
Fri
20 Feb
36
Excellent
Sat
21 Feb
38
Excellent
Sun
22 Feb
38
Excellent
Mon
23 Feb
33
Excellent
Bomê Air quality rank
Air quality in the last 12 months (Bomê)
|
2026/01
|
22
|
18
|
18
|
19
|
20
|
22
|
19
|
23
|
25
|
24
|
17
|
21
|
21
|
28
|
22
|
24
|
18
|
28
|
25
|
25
|
21
|
19
|
24
|
25
|
24
|
20
|
19
|
21
|
22
|
16
|
20
|
|
2025/12
|
28
|
27
|
22
|
25
|
25
|
27
|
29
|
28
|
25
|
26
|
23
|
29
|
30
|
27
|
26
|
29
|
29
|
25
|
27
|
30
|
28
|
33
|
32
|
30
|
29
|
27
|
28
|
28
|
27
|
25
|
26
|
|
2025/11
|
11
|
11
|
12
|
11
|
15
|
11
|
15
|
14
|
13
|
16
|
18
|
17
|
17
|
21
|
24
|
22
|
24
|
23
|
23
|
22
|
21
|
22
|
21
|
21
|
25
|
22
|
26
|
26
|
27
|
29
|
|
|
2025/10
|
10
|
10
|
13
|
10
|
10
|
11
|
11
|
10
|
10
|
11
|
11
|
9
|
12
|
13
|
11
|
14
|
16
|
12
|
11
|
12
|
19
|
16
|
15
|
14
|
9
|
9
|
12
|
16
|
13
|
16
|
19
|
|
2025/09
|
8
|
8
|
9
|
8
|
10
|
9
|
8
|
8
|
10
|
11
|
9
|
12
|
13
|
13
|
12
|
8
|
8
|
9
|
11
|
9
|
8
|
9
|
14
|
17
|
13
|
16
|
14
|
12
|
9
|
11
|
|
|
2025/08
|
11
|
11
|
10
|
10
|
12
|
13
|
11
|
13
|
9
|
8
|
12
|
13
|
12
|
13
|
12
|
11
|
11
|
10
|
9
|
10
|
9
|
9
|
8
|
9
|
10
|
11
|
10
|
8
|
9
|
9
|
10
|
|
2025/07
|
13
|
10
|
12
|
11
|
9
|
13
|
13
|
15
|
16
|
18
|
19
|
17
|
15
|
13
|
12
|
16
|
15
|
16
|
10
|
10
|
10
|
11
|
11
|
14
|
13
|
10
|
7
|
10
|
11
|
11
|
12
|
|
2025/06
|
10
|
9
|
9
|
11
|
12
|
12
|
12
|
11
|
17
|
18
|
19
|
21
|
22
|
20
|
21
|
17
|
10
|
11
|
7
|
9
|
13
|
17
|
17
|
8
|
12
|
11
|
17
|
23
|
13
|
22
|
|
|
2025/05
|
16
|
9
|
9
|
10
|
13
|
9
|
10
|
21
|
26
|
23
|
22
|
21
|
12
|
11
|
8
|
9
|
9
|
8
|
10
|
10
|
11
|
17
|
12
|
15
|
19
|
14
|
9
|
10
|
11
|
10
|
7
|
|
2025/04
|
23
|
24
|
20
|
17
|
18
|
22
|
26
|
28
|
18
|
19
|
12
|
10
|
11
|
13
|
16
|
15
|
13
|
21
|
24
|
14
|
10
|
14
|
12
|
10
|
13
|
15
|
17
|
13
|
11
|
14
|
|
|
2025/03
|
17
|
18
|
17
|
13
|
13
|
23
|
28
|
23
|
15
|
19
|
23
|
18
|
15
|
12
|
11
|
20
|
14
|
14
|
20
|
22
|
25
|
12
|
17
|
14
|
12
|
12
|
19
|
23
|
28
|
25
|
16
|
|
2025/02
|
16
|
22
|
25
|
28
|
29
|
18
|
15
|
20
|
18
|
18
|
15
|
12
|
11
|
13
|
17
|
16
|
15
|
15
|
14
|
13
|
16
|
15
|
16
|
13
|
13
|
14
|
17
|
36
|
|||
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution