Air Quality
Excellent
No health implications.
15
PM2.5
19
PM10
48
O3
0.7
CO
4
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 May
45
Excellent
Wed
21 May
48
Excellent
Thu
22 May
51
Good
Fri
23 May
44
Excellent
Sat
24 May
46
Excellent
Sun
25 May
48
Excellent
Mon
26 May
24
Excellent
Air quality in the last 12 months (Jingning)
|
2025/04
|
26
|
36
|
47
|
50
|
46
|
54
|
54
|
53
|
58
|
37
|
41
|
54
|
105
|
78
|
60
|
52
|
61
|
59
|
51
|
33
|
48
|
29
|
30
|
26
|
16
|
34
|
34
|
36
|
51
|
42
|
|
|
2025/03
|
47
|
44
|
48
|
20
|
25
|
19
|
39
|
47
|
56
|
51
|
56
|
59
|
20
|
21
|
12
|
28
|
36
|
35
|
48
|
43
|
38
|
39
|
48
|
58
|
68
|
81
|
77
|
40
|
33
|
24
|
27
|
|
2025/02
|
23
|
12
|
39
|
52
|
35
|
42
|
43
|
46
|
31
|
41
|
34
|
39
|
97
|
82
|
54
|
45
|
57
|
47
|
37
|
19
|
13
|
28
|
26
|
69
|
93
|
68
|
53
|
33
|
|||
|
2025/01
|
85
|
64
|
65
|
60
|
51
|
69
|
72
|
84
|
70
|
37
|
44
|
48
|
50
|
49
|
84
|
49
|
52
|
50
|
42
|
49
|
75
|
74
|
56
|
41
|
39
|
29
|
26
|
36
|
78
|
43
|
38
|
|
2024/12
|
41
|
46
|
54
|
60
|
53
|
22
|
45
|
60
|
41
|
41
|
21
|
42
|
30
|
78
|
74
|
55
|
49
|
62
|
44
|
37
|
56
|
68
|
63
|
64
|
57
|
84
|
130
|
81
|
61
|
56
|
66
|
|
2024/11
|
11
|
14
|
30
|
49
|
57
|
38
|
26
|
32
|
38
|
38
|
27
|
35
|
38
|
35
|
23
|
14
|
19
|
17
|
20
|
23
|
36
|
37
|
56
|
31
|
26
|
20
|
33
|
33
|
38
|
39
|
|
|
2024/10
|
20
|
21
|
22
|
24
|
32
|
17
|
15
|
15
|
31
|
44
|
53
|
48
|
37
|
38
|
43
|
18
|
31
|
33
|
24
|
17
|
32
|
38
|
29
|
37
|
31
|
23
|
19
|
15
|
48
|
47
|
36
|
|
2024/09
|
27
|
32
|
34
|
28
|
24
|
19
|
22
|
15
|
21
|
35
|
32
|
31
|
16
|
25
|
29
|
23
|
14
|
22
|
21
|
24
|
21
|
19
|
15
|
15
|
18
|
32
|
20
|
30
|
39
|
28
|
|
|
2024/08
|
22
|
24
|
31
|
30
|
23
|
25
|
31
|
34
|
35
|
40
|
35
|
27
|
26
|
29
|
24
|
28
|
20
|
20
|
16
|
16
|
11
|
26
|
30
|
35
|
37
|
33
|
38
|
22
|
31
|
23
|
26
|
|
2024/07
|
25
|
21
|
24
|
25
|
31
|
29
|
28
|
24
|
28
|
28
|
25
|
30
|
28
|
24
|
23
|
18
|
21
|
23
|
25
|
24
|
27
|
16
|
15
|
12
|
11
|
11
|
10
|
15
|
12
|
14
|
19
|
|
2024/06
|
7
|
10
|
20
|
30
|
29
|
13
|
18
|
25
|
26
|
20
|
13
|
20
|
22
|
19
|
14
|
17
|
14
|
15
|
28
|
33
|
31
|
35
|
36
|
23
|
18
|
25
|
30
|
37
|
26
|
20
|
|
|
2024/05
|
13
|
32
|
32
|
37
|
35
|
24
|
34
|
47
|
48
|
32
|
40
|
35
|
43
|
33
|
41
|
39
|
28
|
37
|
37
|
36
|
21
|
24
|
35
|
24
|
14
|
19
|
23
|
18
|
28
|
27
|
41
|
|
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