Air Quality
Excellent
No health implications.
13
PM2.5
13
PM10
41
O3
0.9
CO
5
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Jan
44
Excellent
Sun
26 Jan
38
Excellent
Mon
27 Jan
54
Good
Tue
28 Jan
92
Good
Wed
29 Jan
122
Light
Thu
30 Jan
66
Good
Fri
31 Jan
26
Excellent
Air quality in the last 12 months (Qingzhen)
|
2024/12
|
59
|
81
|
47
|
40
|
17
|
19
|
25
|
38
|
14
|
13
|
22
|
36
|
41
|
60
|
53
|
56
|
52
|
47
|
61
|
76
|
104
|
64
|
63
|
54
|
50
|
32
|
47
|
76
|
57
|
28
|
41
|
|
2024/11
|
37
|
22
|
49
|
48
|
40
|
52
|
54
|
47
|
50
|
40
|
34
|
30
|
34
|
43
|
43
|
44
|
40
|
19
|
13
|
16
|
18
|
28
|
29
|
33
|
10
|
19
|
25
|
28
|
32
|
39
|
|
|
2024/10
|
8
|
15
|
36
|
42
|
47
|
54
|
28
|
28
|
30
|
52
|
52
|
42
|
23
|
20
|
32
|
28
|
13
|
21
|
21
|
17
|
21
|
15
|
30
|
31
|
24
|
34
|
45
|
34
|
32
|
33
|
43
|
|
2024/09
|
22
|
19
|
16
|
19
|
27
|
35
|
28
|
15
|
17
|
23
|
24
|
30
|
27
|
32
|
24
|
30
|
19
|
25
|
31
|
37
|
34
|
26
|
39
|
41
|
47
|
48
|
43
|
41
|
26
|
14
|
|
|
2024/08
|
12
|
9
|
11
|
11
|
15
|
16
|
18
|
18
|
18
|
20
|
37
|
57
|
51
|
38
|
35
|
32
|
29
|
30
|
38
|
28
|
27
|
20
|
12
|
20
|
13
|
15
|
20
|
19
|
29
|
25
|
21
|
|
2024/07
|
17
|
22
|
14
|
12
|
14
|
15
|
18
|
15
|
17
|
17
|
15
|
16
|
16
|
14
|
11
|
14
|
12
|
12
|
8
|
9
|
11
|
14
|
13
|
11
|
20
|
27
|
30
|
26
|
13
|
14
|
13
|
|
2024/06
|
30
|
28
|
11
|
13
|
24
|
22
|
15
|
11
|
9
|
15
|
19
|
16
|
23
|
24
|
34
|
26
|
11
|
22
|
17
|
25
|
22
|
11
|
16
|
20
|
20
|
12
|
12
|
13
|
11
|
24
|
|
|
2024/05
|
20
|
14
|
15
|
16
|
30
|
30
|
20
|
21
|
17
|
15
|
15
|
13
|
21
|
32
|
36
|
34
|
24
|
12
|
21
|
23
|
17
|
24
|
29
|
28
|
27
|
15
|
27
|
24
|
14
|
12
|
26
|
|
2024/04
|
41
|
41
|
45
|
23
|
22
|
21
|
21
|
24
|
36
|
41
|
42
|
46
|
53
|
55
|
61
|
65
|
43
|
27
|
20
|
22
|
24
|
45
|
24
|
34
|
29
|
40
|
32
|
51
|
55
|
18
|
|
|
2024/03
|
37
|
56
|
37
|
36
|
36
|
28
|
57
|
54
|
41
|
45
|
44
|
45
|
42
|
47
|
28
|
38
|
46
|
24
|
38
|
66
|
59
|
51
|
38
|
47
|
34
|
43
|
47
|
27
|
39
|
45
|
50
|
|
2024/02
|
48
|
34
|
26
|
28
|
20
|
26
|
24
|
44
|
45
|
104
|
59
|
35
|
41
|
45
|
57
|
45
|
44
|
40
|
45
|
58
|
58
|
22
|
18
|
27
|
19
|
22
|
35
|
29
|
38
|
||
|
2024/01
|
44
|
24
|
31
|
35
|
67
|
71
|
37
|
34
|
54
|
52
|
44
|
48
|
27
|
26
|
26
|
27
|
21
|
23
|
40
|
30
|
24
|
25
|
36
|
44
|
54
|
50
|
44
|
47
|
44
|
23
|
25
|
|
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