Air Quality
Excellent
No health implications.
9
PM2.5
29
PM10
82
O3
0.3
CO
7
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
31 May
102
Light
Mon
1 Jun
62
Good
Tue
2 Jun
56
Good
Wed
3 Jun
53
Good
Thu
4 Jun
50
Excellent
Fri
5 Jun
35
Excellent
Sat
6 Jun
46
Excellent
Air quality in the last 12 months (Lindian)
|
2026/04
|
47
|
77
|
62
|
53
|
58
|
40
|
26
|
50
|
28
|
31
|
27
|
39
|
28
|
45
|
60
|
48
|
58
|
33
|
32
|
52
|
28
|
26
|
31
|
39
|
31
|
29
|
25
|
31
|
30
|
70
|
|
|
2026/03
|
29
|
31
|
67
|
51
|
29
|
34
|
38
|
57
|
48
|
37
|
33
|
42
|
92
|
33
|
38
|
30
|
130
|
54
|
45
|
66
|
131
|
84
|
89
|
150
|
128
|
59
|
48
|
59
|
154
|
30
|
78
|
|
2026/02
|
27
|
34
|
44
|
30
|
34
|
22
|
30
|
32
|
59
|
105
|
36
|
52
|
58
|
74
|
22
|
55
|
42
|
22
|
46
|
90
|
122
|
47
|
30
|
20
|
64
|
26
|
26
|
31
|
|||
|
2026/01
|
31
|
29
|
40
|
26
|
28
|
57
|
25
|
37
|
55
|
53
|
48
|
73
|
36
|
29
|
59
|
48
|
29
|
35
|
29
|
25
|
29
|
26
|
27
|
26
|
24
|
50
|
33
|
33
|
31
|
27
|
33
|
|
2025/12
|
23
|
26
|
28
|
37
|
48
|
54
|
83
|
33
|
31
|
28
|
27
|
33
|
47
|
52
|
48
|
30
|
48
|
106
|
92
|
38
|
31
|
60
|
68
|
37
|
27
|
31
|
47
|
62
|
22
|
25
|
30
|
|
2025/11
|
122
|
38
|
104
|
65
|
145
|
70
|
21
|
129
|
36
|
21
|
31
|
55
|
33
|
27
|
82
|
42
|
23
|
35
|
76
|
32
|
42
|
67
|
67
|
36
|
45
|
89
|
36
|
58
|
73
|
38
|
|
|
2025/10
|
35
|
35
|
58
|
27
|
23
|
25
|
40
|
25
|
36
|
34
|
54
|
21
|
31
|
26
|
27
|
36
|
32
|
22
|
21
|
22
|
30
|
28
|
36
|
40
|
47
|
30
|
26
|
33
|
153
|
58
|
61
|
|
2025/09
|
24
|
24
|
38
|
51
|
45
|
22
|
22
|
20
|
17
|
20
|
22
|
31
|
27
|
26
|
19
|
17
|
20
|
23
|
30
|
25
|
23
|
28
|
36
|
22
|
18
|
24
|
29
|
33
|
33
|
50
|
|
|
2025/08
|
25
|
29
|
21
|
23
|
26
|
20
|
21
|
24
|
18
|
17
|
18
|
23
|
25
|
23
|
27
|
18
|
21
|
24
|
26
|
21
|
26
|
18
|
27
|
22
|
24
|
21
|
25
|
26
|
27
|
22
|
32
|
|
2025/07
|
29
|
23
|
25
|
25
|
16
|
21
|
23
|
24
|
27
|
34
|
41
|
22
|
21
|
23
|
26
|
19
|
21
|
24
|
23
|
24
|
22
|
25
|
39
|
36
|
25
|
31
|
24
|
26
|
19
|
20
|
22
|
|
2025/06
|
24
|
29
|
21
|
20
|
25
|
19
|
19
|
25
|
17
|
18
|
20
|
31
|
35
|
21
|
26
|
23
|
22
|
27
|
21
|
17
|
16
|
22
|
32
|
40
|
42
|
35
|
45
|
34
|
32
|
40
|
|
|
2025/05
|
34
|
24
|
23
|
18
|
20
|
26
|
32
|
43
|
37
|
33
|
47
|
66
|
63
|
45
|
66
|
46
|
22
|
28
|
27
|
36
|
28
|
23
|
25
|
33
|
36
|
42
|
44
|
56
|
59
|
66
|
46
|
|
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