Air Quality
Excellent
No health implications.
3
PM2.5
11
PM10
25
O3
0.5
CO
8
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 Jul
59
Good
Wed
2 Jul
56
Good
Thu
3 Jul
100
Good
Fri
4 Jul
95
Good
Sat
5 Jul
103
Light
Sun
6 Jul
94
Good
Mon
7 Jul
16
Excellent
Air quality in the last 12 months (Qingxin)
|
2025/05
|
26
|
46
|
51
|
30
|
29
|
16
|
21
|
30
|
18
|
32
|
28
|
35
|
51
|
48
|
36
|
19
|
24
|
20
|
32
|
26
|
27
|
24
|
26
|
15
|
41
|
43
|
41
|
52
|
20
|
14
|
34
|
|
2025/04
|
21
|
38
|
56
|
64
|
58
|
59
|
75
|
65
|
71
|
52
|
52
|
82
|
227
|
152
|
94
|
95
|
79
|
92
|
45
|
44
|
32
|
44
|
40
|
24
|
11
|
32
|
37
|
17
|
40
|
60
|
|
|
2025/03
|
42
|
38
|
44
|
16
|
7
|
8
|
13
|
28
|
46
|
70
|
54
|
42
|
40
|
45
|
14
|
10
|
46
|
28
|
32
|
39
|
41
|
62
|
77
|
77
|
76
|
58
|
46
|
43
|
10
|
7
|
8
|
|
2025/02
|
42
|
22
|
12
|
29
|
40
|
41
|
16
|
50
|
38
|
39
|
47
|
51
|
37
|
49
|
61
|
52
|
32
|
32
|
48
|
62
|
14
|
28
|
11
|
29
|
44
|
59
|
84
|
78
|
|||
|
2025/01
|
70
|
60
|
54
|
55
|
78
|
81
|
67
|
65
|
68
|
33
|
37
|
36
|
47
|
60
|
49
|
50
|
46
|
45
|
52
|
51
|
60
|
62
|
64
|
49
|
38
|
17
|
28
|
44
|
56
|
63
|
59
|
|
2024/12
|
46
|
47
|
44
|
46
|
60
|
73
|
34
|
20
|
52
|
54
|
41
|
22
|
29
|
55
|
42
|
37
|
40
|
34
|
47
|
59
|
45
|
56
|
57
|
62
|
54
|
63
|
82
|
78
|
71
|
68
|
61
|
|
2024/11
|
36
|
30
|
39
|
41
|
31
|
42
|
26
|
27
|
43
|
38
|
34
|
35
|
38
|
29
|
15
|
20
|
19
|
14
|
11
|
12
|
19
|
27
|
35
|
37
|
32
|
12
|
24
|
30
|
26
|
38
|
|
|
2024/10
|
23
|
23
|
33
|
28
|
31
|
31
|
53
|
64
|
43
|
24
|
34
|
42
|
48
|
55
|
47
|
44
|
35
|
44
|
34
|
19
|
27
|
20
|
13
|
20
|
25
|
28
|
23
|
11
|
17
|
30
|
31
|
|
2024/09
|
26
|
39
|
30
|
29
|
24
|
12
|
13
|
13
|
17
|
21
|
32
|
35
|
39
|
32
|
16
|
18
|
26
|
22
|
27
|
27
|
18
|
10
|
14
|
12
|
22
|
23
|
30
|
29
|
29
|
26
|
|
|
2024/08
|
24
|
37
|
35
|
46
|
33
|
30
|
48
|
43
|
41
|
31
|
22
|
27
|
23
|
26
|
14
|
25
|
17
|
24
|
37
|
22
|
20
|
34
|
41
|
43
|
40
|
36
|
45
|
27
|
24
|
26
|
30
|
|
2024/07
|
30
|
29
|
18
|
34
|
33
|
33
|
24
|
29
|
26
|
23
|
24
|
24
|
20
|
27
|
14
|
15
|
15
|
21
|
21
|
16
|
16
|
21
|
30
|
37
|
33
|
35
|
16
|
13
|
12
|
11
|
19
|
|
2024/06
|
10
|
16
|
24
|
22
|
20
|
14
|
25
|
20
|
20
|
22
|
27
|
33
|
33
|
17
|
21
|
27
|
26
|
26
|
32
|
36
|
28
|
37
|
15
|
16
|
21
|
24
|
29
|
25
|
24
|
27
|
|
|
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