Air Quality
Excellent
No health implications.
5
PM2.5
9
PM10
13
O3
0.5
CO
25
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Aug
44
Excellent
Sat
8 Aug
54
Good
Sun
9 Aug
57
Good
Mon
10 Aug
59
Good
Tue
11 Aug
60
Good
Wed
12 Aug
41
Excellent
Thu
13 Aug
29
Excellent
Air quality in the last 12 months (Tianlin)
|
2026/06
|
39
|
42
|
37
|
29
|
26
|
32
|
31
|
22
|
21
|
24
|
29
|
34
|
32
|
24
|
26
|
26
|
27
|
25
|
24
|
20
|
23
|
25
|
28
|
28
|
16
|
18
|
16
|
26
|
22
|
17
|
|
|
2026/05
|
36
|
40
|
19
|
25
|
35
|
39
|
36
|
33
|
34
|
34
|
35
|
47
|
44
|
40
|
41
|
27
|
20
|
21
|
25
|
25
|
19
|
26
|
31
|
32
|
27
|
34
|
39
|
31
|
20
|
25
|
34
|
|
2026/04
|
26
|
43
|
55
|
32
|
58
|
91
|
83
|
77
|
51
|
48
|
45
|
47
|
77
|
84
|
89
|
88
|
35
|
29
|
40
|
41
|
45
|
41
|
26
|
26
|
32
|
48
|
54
|
29
|
21
|
28
|
|
|
2026/03
|
48
|
43
|
20
|
25
|
46
|
45
|
55
|
39
|
15
|
24
|
27
|
38
|
46
|
67
|
62
|
44
|
40
|
42
|
43
|
39
|
35
|
52
|
58
|
48
|
49
|
54
|
64
|
67
|
45
|
44
|
44
|
|
2026/02
|
30
|
31
|
43
|
77
|
67
|
57
|
41
|
18
|
18
|
40
|
32
|
33
|
30
|
42
|
47
|
56
|
48
|
30
|
16
|
26
|
44
|
58
|
42
|
47
|
41
|
37
|
34
|
47
|
|||
|
2026/01
|
32
|
16
|
27
|
36
|
22
|
30
|
46
|
61
|
72
|
66
|
69
|
80
|
78
|
83
|
76
|
72
|
76
|
64
|
57
|
45
|
21
|
23
|
41
|
52
|
45
|
43
|
44
|
37
|
51
|
46
|
22
|
|
2025/12
|
60
|
66
|
59
|
60
|
42
|
50
|
59
|
41
|
54
|
68
|
63
|
60
|
39
|
42
|
48
|
57
|
52
|
49
|
55
|
60
|
44
|
53
|
48
|
22
|
29
|
43
|
56
|
55
|
62
|
65
|
58
|
|
2025/11
|
18
|
17
|
14
|
11
|
18
|
24
|
37
|
27
|
12
|
16
|
18
|
21
|
26
|
31
|
32
|
32
|
36
|
18
|
16
|
25
|
32
|
36
|
38
|
49
|
41
|
41
|
47
|
41
|
42
|
51
|
|
|
2025/10
|
28
|
29
|
33
|
30
|
29
|
16
|
12
|
22
|
27
|
31
|
37
|
43
|
45
|
29
|
17
|
22
|
25
|
36
|
26
|
19
|
13
|
15
|
29
|
41
|
30
|
22
|
23
|
30
|
34
|
52
|
25
|
|
2025/09
|
24
|
28
|
26
|
28
|
34
|
36
|
35
|
32
|
23
|
28
|
26
|
23
|
23
|
27
|
26
|
25
|
22
|
21
|
22
|
31
|
31
|
26
|
17
|
13
|
12
|
13
|
18
|
20
|
20
|
13
|
|
|
2025/08
|
20
|
24
|
32
|
30
|
35
|
27
|
23
|
30
|
30
|
31
|
28
|
38
|
29
|
26
|
16
|
17
|
19
|
16
|
10
|
16
|
23
|
26
|
28
|
24
|
21
|
19
|
21
|
22
|
28
|
21
|
27
|
|
2025/07
|
20
|
17
|
20
|
21
|
26
|
29
|
36
|
32
|
31
|
20
|
19
|
26
|
26
|
22
|
29
|
31
|
28
|
36
|
24
|
25
|
19
|
13
|
12
|
14
|
17
|
23
|
26
|
26
|
30
|
28
|
24
|
|
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