Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
13
PM2.5
128
*
PM10
99
O3
0.4
CO
8
SO2
3
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
12 Mar
74
Good
Fri
13 Mar
77
Good
Sat
14 Mar
76
Good
Sun
15 Mar
82
Good
Mon
16 Mar
73
Good
Tue
17 Mar
71
Good
Wed
18 Mar
44
Excellent
Air quality in the last 12 months (Coqên)
|
2026/02
|
43
|
44
|
44
|
40
|
45
|
35
|
63
|
58
|
53
|
50
|
58
|
56
|
51
|
42
|
36
|
41
|
40
|
38
|
45
|
42
|
43
|
46
|
40
|
32
|
50
|
77
|
82
|
57
|
|||
|
2026/01
|
24
|
33
|
25
|
26
|
28
|
35
|
25
|
32
|
35
|
28
|
37
|
29
|
33
|
41
|
48
|
39
|
52
|
60
|
54
|
87
|
86
|
77
|
73
|
54
|
72
|
60
|
51
|
57
|
35
|
35
|
49
|
|
2025/12
|
37
|
38
|
30
|
32
|
34
|
37
|
34
|
36
|
31
|
36
|
50
|
56
|
57
|
44
|
43
|
44
|
38
|
41
|
45
|
40
|
42
|
45
|
41
|
27
|
27
|
39
|
37
|
27
|
25
|
24
|
26
|
|
2025/11
|
23
|
24
|
26
|
27
|
27
|
40
|
30
|
39
|
40
|
34
|
34
|
28
|
30
|
31
|
29
|
27
|
29
|
37
|
42
|
38
|
42
|
33
|
31
|
37
|
38
|
35
|
41
|
44
|
36
|
35
|
|
|
2025/10
|
20
|
27
|
30
|
43
|
51
|
26
|
21
|
21
|
20
|
19
|
26
|
22
|
22
|
20
|
27
|
37
|
22
|
28
|
21
|
26
|
28
|
29
|
24
|
26
|
29
|
22
|
28
|
23
|
22
|
21
|
22
|
|
2025/09
|
47
|
94
|
83
|
53
|
74
|
58
|
49
|
42
|
50
|
30
|
31
|
28
|
27
|
30
|
30
|
78
|
54
|
40
|
37
|
31
|
26
|
29
|
30
|
28
|
64
|
18
|
22
|
21
|
21
|
25
|
|
|
2025/08
|
39
|
15
|
9
|
12
|
40
|
20
|
21
|
26
|
30
|
23
|
23
|
20
|
34
|
42
|
71
|
100
|
61
|
91
|
20
|
20
|
18
|
37
|
51
|
54
|
24
|
13
|
17
|
30
|
21
|
19
|
28
|
|
2025/07
|
79
|
45
|
33
|
29
|
24
|
28
|
46
|
40
|
49
|
58
|
55
|
22
|
20
|
22
|
33
|
37
|
24
|
42
|
47
|
28
|
38
|
33
|
31
|
31
|
44
|
25
|
33
|
26
|
34
|
51
|
44
|
|
2025/06
|
48
|
34
|
43
|
35
|
26
|
27
|
23
|
33
|
43
|
34
|
51
|
75
|
80
|
50
|
41
|
34
|
28
|
22
|
18
|
18
|
41
|
32
|
40
|
35
|
25
|
22
|
75
|
66
|
45
|
27
|
|
|
2025/05
|
42
|
48
|
143
|
83
|
79
|
39
|
41
|
90
|
45
|
62
|
50
|
48
|
60
|
58
|
53
|
38
|
29
|
43
|
52
|
42
|
63
|
56
|
40
|
55
|
50
|
33
|
46
|
82
|
93
|
87
|
60
|
|
2025/04
|
90
|
80
|
53
|
49
|
70
|
62
|
60
|
58
|
44
|
64
|
95
|
39
|
44
|
61
|
50
|
45
|
106
|
165
|
180
|
60
|
49
|
69
|
66
|
52
|
44
|
28
|
36
|
36
|
41
|
39
|
|
|
2025/03
|
49
|
47
|
49
|
62
|
42
|
61
|
58
|
44
|
42
|
50
|
65
|
48
|
39
|
47
|
65
|
69
|
59
|
49
|
45
|
33
|
50
|
65
|
59
|
48
|
62
|
243
|
200
|
218
|
103
|
116
|
96
|
|
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