Air Quality
Excellent
No health implications.
4
PM2.5
15
PM10
91
O3
0.4
CO
7
SO2
3
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Nov
48
Excellent
Fri
13 Nov
47
Excellent
Sat
14 Nov
45
Excellent
Sun
15 Nov
42
Excellent
Mon
16 Nov
46
Excellent
Tue
17 Nov
51
Good
Wed
18 Nov
25
Excellent
Qumarlêb Air quality rank
Air quality in the last 12 months (Qumarlêb)
|
2026/09
|
29
|
31
|
31
|
28
|
23
|
20
|
23
|
24
|
21
|
26
|
23
|
28
|
29
|
27
|
26
|
29
|
29
|
30
|
27
|
23
|
29
|
32
|
27
|
29
|
30
|
25
|
26
|
33
|
31
|
33
|
|
|
2026/08
|
39
|
34
|
37
|
38
|
34
|
36
|
37
|
38
|
34
|
35
|
29
|
31
|
45
|
29
|
27
|
29
|
28
|
33
|
32
|
30
|
27
|
25
|
26
|
26
|
29
|
53
|
33
|
29
|
30
|
29
|
29
|
|
2026/07
|
38
|
37
|
36
|
37
|
35
|
33
|
35
|
29
|
32
|
29
|
30
|
24
|
21
|
23
|
23
|
28
|
37
|
43
|
38
|
38
|
37
|
34
|
48
|
33
|
32
|
32
|
34
|
31
|
31
|
29
|
32
|
|
2026/06
|
34
|
36
|
38
|
43
|
35
|
34
|
33
|
34
|
32
|
31
|
30
|
29
|
33
|
35
|
38
|
34
|
33
|
32
|
34
|
34
|
36
|
37
|
34
|
31
|
27
|
26
|
24
|
33
|
32
|
38
|
|
|
2026/05
|
43
|
38
|
34
|
34
|
33
|
56
|
33
|
31
|
31
|
31
|
30
|
42
|
50
|
43
|
33
|
33
|
33
|
36
|
36
|
63
|
43
|
40
|
38
|
44
|
47
|
38
|
32
|
37
|
35
|
35
|
34
|
|
2026/04
|
32
|
37
|
47
|
31
|
31
|
38
|
37
|
39
|
36
|
35
|
42
|
38
|
36
|
37
|
41
|
40
|
36
|
40
|
43
|
44
|
47
|
66
|
49
|
37
|
35
|
31
|
34
|
37
|
34
|
33
|
|
|
2026/03
|
35
|
46
|
37
|
44
|
61
|
41
|
39
|
46
|
30
|
31
|
43
|
136
|
90
|
55
|
37
|
32
|
44
|
35
|
35
|
34
|
33
|
36
|
33
|
33
|
37
|
37
|
42
|
34
|
34
|
34
|
37
|
|
2026/02
|
26
|
32
|
28
|
31
|
32
|
39
|
42
|
40
|
58
|
71
|
46
|
31
|
31
|
30
|
25
|
26
|
39
|
36
|
24
|
25
|
21
|
16
|
25
|
35
|
28
|
34
|
31
|
30
|
|||
|
2026/01
|
35
|
30
|
26
|
25
|
23
|
28
|
24
|
34
|
40
|
38
|
27
|
29
|
36
|
70
|
47
|
32
|
40
|
52
|
50
|
41
|
48
|
36
|
38
|
41
|
127
|
59
|
48
|
33
|
75
|
30
|
29
|
|
2025/12
|
38
|
47
|
37
|
32
|
33
|
36
|
38
|
48
|
39
|
28
|
45
|
103
|
62
|
34
|
39
|
39
|
37
|
37
|
57
|
52
|
40
|
49
|
50
|
38
|
32
|
34
|
35
|
31
|
28
|
31
|
39
|
|
2025/11
|
18
|
24
|
23
|
25
|
39
|
39
|
87
|
54
|
37
|
35
|
38
|
34
|
29
|
33
|
32
|
28
|
39
|
32
|
34
|
33
|
35
|
27
|
30
|
48
|
39
|
30
|
34
|
42
|
38
|
29
|
|
|
2025/10
|
21
|
27
|
25
|
21
|
33
|
26
|
31
|
27
|
24
|
31
|
24
|
23
|
26
|
33
|
33
|
38
|
30
|
30
|
26
|
24
|
27
|
29
|
29
|
21
|
22
|
22
|
26
|
31
|
18
|
23
|
20
|
|
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