Air Quality
Excellent
No health implications.
10
PM2.5
18
PM10
53
O3
0.4
CO
6
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 Sep
51
Good
Sun
6 Sep
59
Good
Mon
7 Sep
66
Good
Tue
8 Sep
62
Good
Wed
9 Sep
46
Excellent
Thu
10 Sep
50
Excellent
Fri
11 Sep
49
Excellent
Air quality in the last 12 months (Zhijin)
|
2026/08
|
18
|
18
|
21
|
26
|
24
|
25
|
22
|
22
|
23
|
25
|
29
|
29
|
32
|
30
|
26
|
27
|
26
|
24
|
25
|
21
|
27
|
31
|
32
|
28
|
23
|
21
|
21
|
24
|
22
|
27
|
29
|
|
2026/07
|
20
|
15
|
14
|
14
|
16
|
21
|
23
|
26
|
24
|
22
|
19
|
21
|
26
|
25
|
27
|
26
|
21
|
24
|
44
|
39
|
38
|
34
|
33
|
25
|
19
|
20
|
21
|
21
|
17
|
18
|
17
|
|
2026/06
|
33
|
40
|
28
|
31
|
40
|
32
|
25
|
27
|
28
|
30
|
31
|
26
|
29
|
37
|
33
|
30
|
21
|
17
|
27
|
32
|
21
|
19
|
20
|
17
|
20
|
17
|
27
|
24
|
18
|
18
|
|
|
2026/05
|
32
|
23
|
23
|
29
|
33
|
37
|
38
|
49
|
39
|
47
|
46
|
31
|
32
|
46
|
29
|
26
|
22
|
22
|
26
|
33
|
20
|
26
|
27
|
29
|
31
|
30
|
36
|
23
|
23
|
38
|
37
|
|
2026/04
|
28
|
33
|
31
|
34
|
38
|
47
|
41
|
52
|
36
|
34
|
39
|
40
|
41
|
35
|
51
|
35
|
26
|
31
|
47
|
29
|
29
|
19
|
28
|
37
|
48
|
40
|
26
|
24
|
28
|
37
|
|
|
2026/03
|
48
|
39
|
28
|
31
|
42
|
46
|
16
|
14
|
14
|
24
|
41
|
43
|
34
|
49
|
17
|
19
|
30
|
20
|
28
|
20
|
40
|
29
|
30
|
23
|
37
|
30
|
37
|
25
|
32
|
30
|
25
|
|
2026/02
|
23
|
29
|
23
|
29
|
35
|
45
|
45
|
34
|
24
|
18
|
33
|
35
|
52
|
51
|
47
|
82
|
63
|
57
|
28
|
48
|
44
|
52
|
45
|
62
|
45
|
47
|
39
|
43
|
|||
|
2026/01
|
31
|
23
|
14
|
19
|
35
|
42
|
58
|
45
|
80
|
100
|
87
|
68
|
88
|
88
|
84
|
102
|
119
|
76
|
53
|
31
|
24
|
30
|
60
|
51
|
35
|
39
|
68
|
51
|
32
|
26
|
31
|
|
2025/12
|
109
|
103
|
75
|
41
|
36
|
65
|
33
|
64
|
43
|
34
|
59
|
56
|
37
|
44
|
47
|
55
|
41
|
65
|
57
|
33
|
59
|
39
|
25
|
36
|
47
|
58
|
80
|
90
|
47
|
35
|
29
|
|
2025/11
|
20
|
18
|
8
|
19
|
17
|
18
|
20
|
13
|
9
|
14
|
22
|
27
|
26
|
41
|
42
|
43
|
32
|
16
|
30
|
35
|
39
|
52
|
52
|
45
|
47
|
64
|
60
|
74
|
65
|
98
|
|
|
2025/10
|
7
|
11
|
18
|
19
|
23
|
24
|
11
|
9
|
14
|
21
|
25
|
27
|
35
|
35
|
16
|
12
|
13
|
10
|
14
|
17
|
15
|
24
|
33
|
64
|
31
|
27
|
25
|
38
|
32
|
17
|
23
|
|
2025/09
|
17
|
18
|
20
|
21
|
24
|
24
|
35
|
22
|
17
|
20
|
16
|
16
|
12
|
16
|
16
|
15
|
15
|
16
|
21
|
30
|
26
|
20
|
16
|
13
|
17
|
10
|
11
|
14
|
18
|
11
|
|
|
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