Air Quality
Excellent
No health implications.
4
PM2.5
9
PM10
50
O3
0.5
CO
4
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 Mar
38
Excellent
Tue
3 Mar
40
Excellent
Wed
4 Mar
44
Excellent
Thu
5 Mar
42
Excellent
Fri
6 Mar
47
Excellent
Sat
7 Mar
46
Excellent
Sun
8 Mar
38
Excellent
Air quality in the last 12 months (Cixi)
|
2026/01
|
20
|
46
|
69
|
76
|
106
|
128
|
61
|
70
|
78
|
71
|
75
|
64
|
67
|
63
|
66
|
116
|
92
|
60
|
32
|
23
|
41
|
46
|
77
|
102
|
74
|
40
|
48
|
49
|
40
|
34
|
25
|
|
2025/12
|
100
|
58
|
48
|
45
|
50
|
74
|
87
|
87
|
45
|
37
|
76
|
33
|
34
|
50
|
57
|
55
|
112
|
86
|
38
|
94
|
39
|
26
|
47
|
45
|
55
|
28
|
46
|
79
|
65
|
86
|
28
|
|
2025/11
|
78
|
76
|
22
|
35
|
44
|
45
|
27
|
35
|
21
|
41
|
24
|
29
|
33
|
57
|
48
|
43
|
39
|
37
|
47
|
64
|
86
|
123
|
89
|
92
|
95
|
78
|
141
|
151
|
91
|
79
|
|
|
2025/10
|
34
|
18
|
35
|
41
|
20
|
31
|
43
|
18
|
17
|
29
|
36
|
55
|
65
|
44
|
37
|
24
|
20
|
20
|
26
|
29
|
27
|
28
|
31
|
33
|
35
|
41
|
45
|
23
|
29
|
36
|
25
|
|
2025/09
|
26
|
22
|
17
|
23
|
25
|
18
|
40
|
19
|
27
|
17
|
36
|
29
|
30
|
18
|
27
|
17
|
28
|
22
|
19
|
23
|
21
|
22
|
20
|
16
|
16
|
18
|
24
|
28
|
30
|
24
|
|
|
2025/08
|
35
|
30
|
29
|
32
|
20
|
18
|
22
|
31
|
33
|
38
|
41
|
28
|
15
|
15
|
12
|
17
|
20
|
12
|
14
|
25
|
35
|
27
|
25
|
22
|
21
|
27
|
13
|
12
|
13
|
11
|
20
|
|
2025/07
|
13
|
18
|
24
|
23
|
21
|
15
|
14
|
21
|
20
|
30
|
17
|
15
|
20
|
41
|
38
|
37
|
34
|
31
|
16
|
23
|
16
|
18
|
22
|
24
|
21
|
18
|
15
|
17
|
21
|
8
|
17
|
|
2025/06
|
17
|
20
|
30
|
39
|
27
|
35
|
44
|
35
|
30
|
21
|
21
|
19
|
16
|
20
|
11
|
16
|
38
|
37
|
25
|
20
|
23
|
24
|
22
|
28
|
28
|
25
|
30
|
24
|
20
|
12
|
|
|
2025/05
|
48
|
53
|
61
|
33
|
32
|
71
|
70
|
43
|
18
|
35
|
34
|
41
|
31
|
29
|
38
|
37
|
41
|
57
|
26
|
35
|
23
|
31
|
16
|
48
|
47
|
29
|
24
|
26
|
28
|
47
|
40
|
|
2025/04
|
41
|
54
|
59
|
38
|
55
|
76
|
54
|
57
|
60
|
54
|
49
|
143
|
94
|
82
|
53
|
55
|
55
|
57
|
49
|
60
|
37
|
36
|
40
|
60
|
47
|
36
|
28
|
42
|
33
|
36
|
|
|
2025/03
|
29
|
40
|
34
|
19
|
27
|
33
|
48
|
70
|
50
|
32
|
44
|
37
|
28
|
44
|
19
|
44
|
41
|
48
|
50
|
54
|
48
|
50
|
56
|
57
|
63
|
73
|
63
|
56
|
50
|
47
|
33
|
|
2025/02
|
27
|
53
|
72
|
58
|
42
|
45
|
55
|
34
|
38
|
50
|
31
|
79
|
50
|
43
|
75
|
71
|
72
|
35
|
53
|
42
|
25
|
48
|
66
|
88
|
104
|
107
|
88
|
36
|
|||
|
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