Air Quality
Excellent
No health implications.
20
PM2.5
24
PM10
46
O3
0.7
CO
11
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 Oct
66
Good
Sun
25 Oct
66
Good
Mon
26 Oct
65
Good
Tue
27 Oct
67
Good
Wed
28 Oct
67
Good
Thu
29 Oct
35
Excellent
Fri
30 Oct
23
Excellent
Air quality in the last 12 months (Lianzhou)
|
2026/08
|
15
|
14
|
16
|
18
|
20
|
31
|
36
|
28
|
28
|
28
|
24
|
27
|
21
|
17
|
20
|
27
|
26
|
26
|
27
|
27
|
20
|
25
|
22
|
22
|
18
|
19
|
23
|
24
|
28
|
18
|
20
|
|
2026/07
|
23
|
25
|
18
|
16
|
15
|
14
|
14
|
15
|
20
|
24
|
33
|
33
|
34
|
23
|
17
|
20
|
21
|
23
|
21
|
21
|
21
|
26
|
32
|
38
|
33
|
18
|
20
|
19
|
14
|
15
|
14
|
|
2026/06
|
35
|
33
|
35
|
34
|
21
|
24
|
22
|
22
|
23
|
30
|
35
|
43
|
31
|
17
|
28
|
32
|
25
|
14
|
15
|
19
|
22
|
24
|
27
|
24
|
21
|
21
|
21
|
29
|
24
|
23
|
|
|
2026/05
|
31
|
40
|
28
|
33
|
37
|
35
|
36
|
22
|
29
|
39
|
37
|
44
|
41
|
32
|
30
|
19
|
19
|
20
|
21
|
15
|
13
|
16
|
19
|
24
|
26
|
30
|
37
|
38
|
34
|
25
|
35
|
|
2026/04
|
29
|
38
|
34
|
29
|
46
|
54
|
36
|
39
|
40
|
46
|
49
|
41
|
37
|
35
|
31
|
37
|
20
|
29
|
37
|
48
|
34
|
20
|
21
|
31
|
40
|
48
|
61
|
38
|
27
|
27
|
|
|
2026/03
|
17
|
16
|
17
|
29
|
34
|
33
|
44
|
58
|
18
|
31
|
35
|
38
|
51
|
52
|
75
|
80
|
51
|
42
|
33
|
38
|
23
|
58
|
64
|
48
|
42
|
70
|
46
|
31
|
35
|
27
|
29
|
|
2026/02
|
37
|
42
|
54
|
64
|
77
|
76
|
50
|
43
|
59
|
65
|
30
|
41
|
61
|
54
|
37
|
32
|
42
|
46
|
56
|
37
|
58
|
63
|
50
|
35
|
27
|
40
|
17
|
25
|
|||
|
2026/01
|
37
|
30
|
51
|
63
|
33
|
52
|
48
|
45
|
45
|
55
|
53
|
56
|
66
|
67
|
67
|
80
|
97
|
87
|
78
|
26
|
26
|
29
|
51
|
62
|
72
|
73
|
51
|
64
|
58
|
58
|
21
|
|
2025/12
|
58
|
72
|
91
|
85
|
74
|
77
|
75
|
73
|
76
|
76
|
74
|
71
|
22
|
33
|
45
|
47
|
53
|
64
|
58
|
52
|
91
|
109
|
84
|
23
|
38
|
47
|
51
|
53
|
56
|
64
|
81
|
|
2025/11
|
38
|
35
|
15
|
9
|
17
|
26
|
37
|
21
|
9
|
10
|
15
|
38
|
32
|
39
|
44
|
46
|
57
|
22
|
28
|
33
|
40
|
44
|
54
|
56
|
46
|
54
|
57
|
60
|
56
|
56
|
|
|
2025/10
|
43
|
29
|
26
|
33
|
26
|
15
|
23
|
34
|
30
|
37
|
42
|
33
|
40
|
34
|
45
|
40
|
43
|
32
|
14
|
11
|
12
|
17
|
29
|
38
|
43
|
57
|
56
|
61
|
67
|
71
|
43
|
|
2025/09
|
26
|
29
|
30
|
31
|
36
|
36
|
38
|
22
|
14
|
17
|
23
|
21
|
28
|
30
|
31
|
20
|
22
|
32
|
35
|
20
|
17
|
20
|
18
|
10
|
13
|
21
|
26
|
37
|
34
|
40
|
|
|
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