Air Quality
Excellent
No health implications.
4
PM2.5
8
PM10
28
O3
0.4
CO
2
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
23 Aug
71
Good
Mon
24 Aug
70
Good
Tue
25 Aug
68
Good
Wed
26 Aug
60
Good
Thu
27 Aug
47
Excellent
Fri
28 Aug
44
Excellent
Sat
29 Aug
24
Excellent
Air quality in the last 12 months (Riwoqê)
|
2026/07
|
34
|
33
|
33
|
37
|
34
|
30
|
27
|
22
|
18
|
16
|
19
|
16
|
17
|
16
|
16
|
16
|
17
|
31
|
38
|
34
|
33
|
30
|
32
|
26
|
28
|
32
|
27
|
28
|
30
|
22
|
20
|
|
2026/06
|
29
|
30
|
30
|
25
|
30
|
30
|
30
|
31
|
30
|
31
|
30
|
28
|
31
|
32
|
29
|
29
|
36
|
32
|
27
|
26
|
23
|
23
|
24
|
24
|
26
|
27
|
25
|
29
|
26
|
28
|
|
|
2026/05
|
30
|
30
|
32
|
33
|
29
|
32
|
33
|
36
|
32
|
32
|
25
|
29
|
29
|
28
|
30
|
30
|
32
|
34
|
28
|
27
|
27
|
26
|
29
|
31
|
31
|
28
|
36
|
37
|
33
|
29
|
28
|
|
2026/04
|
25
|
25
|
28
|
26
|
26
|
29
|
31
|
33
|
32
|
38
|
46
|
41
|
35
|
35
|
33
|
30
|
28
|
27
|
26
|
28
|
28
|
36
|
35
|
26
|
31
|
27
|
30
|
31
|
28
|
26
|
|
|
2026/03
|
30
|
27
|
27
|
29
|
38
|
33
|
40
|
42
|
30
|
25
|
26
|
27
|
26
|
26
|
27
|
24
|
28
|
30
|
27
|
25
|
29
|
31
|
31
|
27
|
32
|
33
|
25
|
24
|
29
|
27
|
28
|
|
2026/02
|
17
|
18
|
18
|
18
|
20
|
20
|
16
|
19
|
20
|
29
|
15
|
14
|
14
|
15
|
17
|
17
|
21
|
48
|
19
|
18
|
14
|
14
|
16
|
14
|
14
|
14
|
15
|
17
|
|||
|
2026/01
|
20
|
19
|
16
|
17
|
19
|
22
|
19
|
21
|
25
|
25
|
16
|
19
|
24
|
37
|
28
|
22
|
19
|
28
|
25
|
21
|
22
|
19
|
21
|
24
|
25
|
19
|
19
|
18
|
20
|
16
|
17
|
|
2025/12
|
29
|
29
|
24
|
24
|
24
|
26
|
29
|
28
|
26
|
23
|
22
|
39
|
34
|
24
|
24
|
27
|
26
|
24
|
33
|
33
|
27
|
33
|
31
|
26
|
25
|
26
|
27
|
26
|
26
|
25
|
29
|
|
2025/11
|
10
|
11
|
12
|
13
|
19
|
15
|
28
|
19
|
16
|
19
|
21
|
20
|
18
|
25
|
25
|
22
|
26
|
25
|
26
|
22
|
29
|
22
|
24
|
24
|
26
|
24
|
26
|
29
|
28
|
29
|
|
|
2025/10
|
11
|
12
|
14
|
10
|
11
|
12
|
13
|
13
|
11
|
15
|
12
|
11
|
14
|
16
|
15
|
18
|
17
|
16
|
14
|
15
|
22
|
18
|
19
|
16
|
10
|
9
|
13
|
17
|
11
|
16
|
18
|
|
2025/09
|
10
|
9
|
11
|
9
|
9
|
9
|
9
|
10
|
9
|
12
|
10
|
15
|
16
|
20
|
16
|
8
|
8
|
10
|
12
|
10
|
8
|
8
|
14
|
16
|
15
|
15
|
17
|
13
|
11
|
13
|
|
|
2025/08
|
12
|
12
|
11
|
11
|
17
|
20
|
17
|
20
|
10
|
10
|
18
|
18
|
18
|
20
|
13
|
13
|
14
|
12
|
10
|
14
|
9
|
8
|
9
|
10
|
10
|
11
|
9
|
8
|
8
|
9
|
11
|
|
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