Air Quality
Excellent
No health implications.
18
PM2.5
34
PM10
77
O3
0.4
CO
7
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Oct
50
Excellent
Tue
28 Oct
56
Good
Wed
29 Oct
53
Good
Thu
30 Oct
58
Good
Fri
31 Oct
51
Good
Sat
1 Nov
48
Excellent
Sun
2 Nov
23
Excellent
Air quality in the last 12 months (Jingning)
|
2025/08
|
39
|
31
|
32
|
24
|
27
|
32
|
35
|
22
|
22
|
25
|
40
|
31
|
29
|
32
|
33
|
25
|
22
|
20
|
23
|
83
|
26
|
30
|
20
|
21
|
22
|
22
|
17
|
20
|
20
|
24
|
26
|
|
2025/07
|
25
|
21
|
22
|
23
|
21
|
26
|
20
|
23
|
25
|
31
|
20
|
27
|
26
|
24
|
41
|
44
|
41
|
34
|
76
|
28
|
24
|
23
|
27
|
22
|
22
|
19
|
22
|
24
|
29
|
26
|
44
|
|
2025/06
|
40
|
41
|
38
|
31
|
35
|
38
|
38
|
47
|
41
|
43
|
43
|
44
|
43
|
66
|
68
|
44
|
45
|
37
|
44
|
37
|
31
|
28
|
24
|
27
|
23
|
23
|
21
|
28
|
35
|
16
|
|
|
2025/05
|
89
|
99
|
106
|
116
|
149
|
124
|
76
|
95
|
90
|
50
|
39
|
57
|
74
|
63
|
52
|
75
|
132
|
61
|
61
|
59
|
70
|
98
|
44
|
35
|
29
|
45
|
28
|
29
|
29
|
75
|
54
|
|
2025/04
|
108
|
94
|
91
|
120
|
87
|
78
|
55
|
105
|
115
|
74
|
201
|
353
|
107
|
58
|
66
|
153
|
82
|
249
|
145
|
95
|
129
|
98
|
55
|
57
|
59
|
43
|
55
|
49
|
65
|
153
|
|
|
2025/03
|
64
|
46
|
42
|
49
|
49
|
45
|
62
|
65
|
55
|
43
|
177
|
88
|
90
|
49
|
48
|
52
|
45
|
34
|
46
|
62
|
57
|
59
|
72
|
57
|
70
|
366
|
113
|
111
|
74
|
77
|
74
|
|
2025/02
|
58
|
54
|
41
|
43
|
46
|
51
|
80
|
71
|
58
|
47
|
81
|
80
|
64
|
53
|
56
|
89
|
69
|
60
|
64
|
63
|
65
|
52
|
40
|
52
|
56
|
47
|
44
|
50
|
|||
|
2025/01
|
60
|
53
|
71
|
58
|
51
|
55
|
53
|
49
|
54
|
56
|
70
|
65
|
70
|
60
|
54
|
53
|
65
|
58
|
55
|
54
|
65
|
69
|
116
|
137
|
66
|
88
|
74
|
71
|
90
|
73
|
59
|
|
2024/12
|
50
|
59
|
54
|
52
|
54
|
55
|
44
|
51
|
55
|
74
|
67
|
56
|
50
|
53
|
56
|
57
|
63
|
53
|
61
|
59
|
56
|
56
|
60
|
66
|
63
|
68
|
53
|
55
|
55
|
47
|
45
|
|
2024/11
|
40
|
39
|
44
|
52
|
50
|
38
|
40
|
47
|
52
|
52
|
51
|
58
|
59
|
47
|
66
|
48
|
37
|
25
|
40
|
47
|
49
|
47
|
51
|
35
|
49
|
53
|
62
|
60
|
45
|
53
|
|
|
2024/10
|
36
|
28
|
35
|
25
|
38
|
47
|
38
|
39
|
42
|
45
|
40
|
33
|
35
|
34
|
34
|
42
|
31
|
48
|
25
|
29
|
33
|
30
|
43
|
39
|
48
|
53
|
34
|
39
|
46
|
32
|
34
|
|
2024/09
|
52
|
35
|
30
|
36
|
18
|
20
|
19
|
28
|
26
|
20
|
21
|
28
|
22
|
28
|
26
|
24
|
31
|
34
|
39
|
40
|
32
|
37
|
44
|
42
|
27
|
22
|
55
|
64
|
26
|
23
|
|
|
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