Air Quality
Excellent
No health implications.
19
PM2.5
34
PM10
29
O3
0.6
CO
9
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Apr
56
Good
Mon
27 Apr
71
Good
Tue
28 Apr
52
Good
Wed
29 Apr
52
Good
Thu
30 Apr
48
Excellent
Fri
1 May
51
Good
Sat
2 May
16
Excellent
Air quality in the last 12 months (Zixi)
|
2026/03
|
18
|
19
|
30
|
57
|
50
|
49
|
57
|
56
|
57
|
50
|
42
|
50
|
46
|
49
|
61
|
76
|
60
|
27
|
22
|
33
|
43
|
47
|
28
|
20
|
39
|
37
|
36
|
46
|
46
|
31
|
24
|
|
2026/02
|
36
|
39
|
51
|
63
|
77
|
45
|
18
|
35
|
48
|
54
|
52
|
53
|
61
|
45
|
46
|
35
|
72
|
66
|
51
|
33
|
30
|
51
|
70
|
38
|
26
|
22
|
18
|
19
|
|||
|
2026/01
|
29
|
25
|
49
|
61
|
44
|
47
|
46
|
44
|
44
|
47
|
58
|
59
|
59
|
52
|
55
|
68
|
76
|
97
|
78
|
19
|
36
|
53
|
69
|
76
|
69
|
79
|
47
|
44
|
65
|
40
|
19
|
|
2025/12
|
56
|
90
|
61
|
60
|
71
|
73
|
76
|
79
|
80
|
69
|
77
|
76
|
37
|
38
|
42
|
49
|
64
|
112
|
70
|
67
|
78
|
47
|
49
|
29
|
36
|
54
|
50
|
53
|
51
|
63
|
77
|
|
2025/11
|
37
|
48
|
56
|
30
|
29
|
41
|
48
|
36
|
20
|
29
|
48
|
22
|
35
|
44
|
54
|
59
|
60
|
29
|
37
|
43
|
49
|
52
|
61
|
57
|
74
|
78
|
76
|
70
|
56
|
52
|
|
|
2025/10
|
41
|
36
|
33
|
46
|
32
|
24
|
38
|
44
|
43
|
42
|
36
|
36
|
55
|
47
|
47
|
55
|
47
|
47
|
24
|
28
|
26
|
27
|
39
|
39
|
47
|
62
|
56
|
46
|
44
|
50
|
42
|
|
2025/09
|
25
|
22
|
26
|
30
|
29
|
33
|
38
|
25
|
20
|
22
|
18
|
21
|
26
|
27
|
31
|
24
|
24
|
31
|
33
|
31
|
30
|
33
|
30
|
24
|
34
|
33
|
40
|
41
|
46
|
46
|
|
|
2025/08
|
34
|
37
|
26
|
19
|
17
|
16
|
18
|
18
|
24
|
35
|
32
|
31
|
24
|
18
|
24
|
18
|
21
|
18
|
17
|
15
|
17
|
24
|
22
|
26
|
23
|
28
|
22
|
21
|
23
|
22
|
31
|
|
2025/07
|
24
|
24
|
31
|
32
|
30
|
31
|
33
|
37
|
26
|
22
|
28
|
21
|
22
|
21
|
31
|
31
|
39
|
49
|
28
|
21
|
17
|
16
|
24
|
21
|
32
|
27
|
21
|
23
|
24
|
31
|
27
|
|
2025/06
|
28
|
17
|
19
|
32
|
28
|
29
|
34
|
33
|
24
|
24
|
25
|
28
|
31
|
22
|
16
|
25
|
24
|
18
|
21
|
17
|
14
|
18
|
20
|
20
|
30
|
26
|
25
|
26
|
28
|
29
|
|
|
2025/05
|
45
|
42
|
53
|
55
|
30
|
38
|
61
|
38
|
18
|
41
|
36
|
35
|
38
|
39
|
51
|
23
|
24
|
15
|
23
|
21
|
25
|
31
|
18
|
53
|
59
|
56
|
50
|
32
|
19
|
29
|
31
|
|
2025/04
|
40
|
46
|
49
|
54
|
51
|
57
|
57
|
60
|
55
|
37
|
40
|
140
|
131
|
105
|
71
|
54
|
63
|
61
|
27
|
21
|
32
|
20
|
33
|
37
|
16
|
20
|
18
|
35
|
52
|
53
|
|
|
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