Air Quality
Excellent
No health implications.
6
PM2.5
15
PM10
105
O3
0.4
CO
6
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Jun
85
Good
Fri
20 Jun
71
Good
Sat
21 Jun
77
Good
Sun
22 Jun
84
Good
Mon
23 Jun
61
Good
Tue
24 Jun
81
Good
Wed
25 Jun
42
Excellent
Qumarlêb Air quality rank
Air quality in the last 12 months (Qumarlêb)
|
2025/05
|
37
|
38
|
26
|
58
|
33
|
32
|
64
|
69
|
47
|
32
|
31
|
42
|
36
|
56
|
20
|
18
|
19
|
28
|
35
|
31
|
75
|
60
|
66
|
57
|
34
|
27
|
30
|
33
|
48
|
26
|
19
|
|
2025/04
|
68
|
75
|
37
|
46
|
45
|
48
|
50
|
48
|
35
|
40
|
23
|
19
|
27
|
34
|
47
|
55
|
61
|
75
|
59
|
76
|
72
|
60
|
41
|
30
|
25
|
20
|
27
|
30
|
33
|
32
|
|
|
2025/03
|
42
|
50
|
41
|
60
|
71
|
90
|
75
|
33
|
21
|
38
|
30
|
25
|
29
|
38
|
29
|
31
|
36
|
45
|
41
|
26
|
32
|
47
|
56
|
37
|
30
|
90
|
81
|
57
|
65
|
255
|
92
|
|
2025/02
|
42
|
42
|
33
|
42
|
39
|
45
|
42
|
31
|
28
|
31
|
36
|
44
|
35
|
37
|
38
|
35
|
28
|
29
|
37
|
31
|
25
|
36
|
31
|
39
|
42
|
37
|
42
|
47
|
|||
|
2025/01
|
36
|
26
|
31
|
31
|
35
|
34
|
39
|
31
|
26
|
39
|
33
|
30
|
23
|
23
|
23
|
24
|
39
|
41
|
32
|
44
|
32
|
32
|
44
|
56
|
67
|
53
|
43
|
47
|
50
|
36
|
38
|
|
2024/12
|
30
|
39
|
38
|
48
|
38
|
37
|
37
|
37
|
30
|
51
|
52
|
59
|
57
|
39
|
27
|
38
|
52
|
45
|
37
|
36
|
31
|
27
|
31
|
33
|
29
|
24
|
26
|
30
|
35
|
29
|
30
|
|
2024/11
|
27
|
30
|
31
|
25
|
35
|
31
|
37
|
36
|
38
|
31
|
33
|
30
|
36
|
31
|
35
|
39
|
37
|
36
|
38
|
35
|
39
|
37
|
37
|
45
|
62
|
38
|
25
|
21
|
35
|
39
|
|
|
2024/10
|
31
|
25
|
17
|
21
|
18
|
19
|
21
|
24
|
24
|
22
|
19
|
26
|
27
|
27
|
22
|
19
|
21
|
25
|
18
|
51
|
53
|
31
|
27
|
26
|
25
|
26
|
30
|
31
|
33
|
28
|
24
|
|
2024/09
|
23
|
20
|
18
|
30
|
24
|
19
|
24
|
34
|
36
|
23
|
18
|
53
|
19
|
25
|
19
|
24
|
24
|
20
|
34
|
24
|
20
|
18
|
21
|
17
|
21
|
29
|
19
|
30
|
29
|
28
|
|
|
2024/08
|
33
|
27
|
22
|
27
|
29
|
26
|
16
|
14
|
13
|
18
|
21
|
22
|
26
|
16
|
25
|
28
|
20
|
19
|
27
|
27
|
30
|
43
|
26
|
24
|
34
|
26
|
32
|
29
|
23
|
31
|
24
|
|
2024/07
|
19
|
12
|
12
|
21
|
32
|
19
|
21
|
17
|
16
|
13
|
15
|
14
|
10
|
17
|
17
|
19
|
17
|
18
|
15
|
42
|
42
|
24
|
24
|
32
|
23
|
16
|
14
|
16
|
23
|
29
|
29
|
|
2024/06
|
10
|
11
|
14
|
18
|
17
|
15
|
16
|
11
|
12
|
12
|
11
|
12
|
11
|
11
|
11
|
11
|
10
|
12
|
30
|
20
|
13
|
12
|
10
|
10
|
13
|
14
|
14
|
14
|
14
|
17
|
|
|
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