Air Quality
Excellent
No health implications.
31
PM2.5
49
PM10
115
O3
0.5
CO
5
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
4 May
51
Good
Mon
5 May
57
Good
Tue
6 May
53
Good
Wed
7 May
50
Excellent
Thu
8 May
53
Good
Fri
9 May
38
Excellent
Sat
10 May
24
Excellent
Air quality in the last 12 months (Ningming)
|
2025/02
|
62
|
47
|
16
|
34
|
79
|
35
|
12
|
33
|
63
|
77
|
109
|
81
|
32
|
78
|
55
|
27
|
54
|
26
|
54
|
58
|
23
|
39
|
15
|
34
|
44
|
16
|
33
|
45
|
|||
|
2025/01
|
97
|
97
|
95
|
81
|
77
|
86
|
102
|
97
|
70
|
25
|
39
|
60
|
68
|
64
|
73
|
70
|
71
|
89
|
92
|
101
|
100
|
76
|
69
|
58
|
48
|
13
|
36
|
57
|
117
|
69
|
81
|
|
2024/12
|
57
|
57
|
48
|
47
|
62
|
86
|
31
|
19
|
51
|
90
|
48
|
24
|
35
|
39
|
42
|
57
|
70
|
69
|
73
|
79
|
100
|
93
|
100
|
97
|
98
|
103
|
73
|
48
|
77
|
107
|
115
|
|
2024/11
|
39
|
40
|
56
|
51
|
46
|
57
|
60
|
52
|
52
|
50
|
54
|
52
|
53
|
49
|
53
|
51
|
49
|
46
|
40
|
30
|
32
|
35
|
43
|
52
|
59
|
23
|
32
|
27
|
36
|
53
|
|
|
2024/10
|
13
|
15
|
32
|
45
|
49
|
46
|
47
|
53
|
42
|
39
|
45
|
50
|
48
|
36
|
17
|
26
|
21
|
23
|
26
|
29
|
39
|
39
|
19
|
30
|
34
|
34
|
29
|
23
|
29
|
35
|
36
|
|
2024/09
|
23
|
27
|
23
|
26
|
33
|
32
|
12
|
11
|
21
|
13
|
16
|
23
|
27
|
31
|
35
|
32
|
22
|
26
|
33
|
33
|
29
|
18
|
24
|
33
|
38
|
40
|
50
|
41
|
24
|
24
|
|
|
2024/08
|
17
|
17
|
20
|
18
|
19
|
23
|
26
|
26
|
28
|
33
|
15
|
23
|
19
|
21
|
23
|
29
|
26
|
21
|
25
|
20
|
21
|
21
|
15
|
23
|
19
|
18
|
23
|
33
|
33
|
31
|
29
|
|
2024/07
|
28
|
22
|
19
|
24
|
18
|
17
|
20
|
19
|
22
|
19
|
22
|
21
|
18
|
18
|
22
|
21
|
20
|
13
|
16
|
18
|
22
|
20
|
15
|
13
|
18
|
27
|
33
|
22
|
17
|
16
|
14
|
|
2024/06
|
24
|
38
|
30
|
19
|
14
|
23
|
19
|
18
|
13
|
19
|
24
|
29
|
26
|
40
|
19
|
25
|
26
|
21
|
28
|
25
|
26
|
26
|
21
|
17
|
15
|
14
|
15
|
17
|
24
|
25
|
|
|
2024/05
|
29
|
27
|
24
|
35
|
24
|
31
|
40
|
35
|
14
|
25
|
34
|
32
|
31
|
45
|
35
|
41
|
43
|
40
|
14
|
17
|
22
|
28
|
33
|
42
|
38
|
19
|
29
|
13
|
30
|
20
|
19
|
|
2024/04
|
65
|
67
|
84
|
85
|
43
|
38
|
26
|
20
|
34
|
46
|
49
|
48
|
42
|
54
|
58
|
41
|
52
|
44
|
57
|
56
|
38
|
29
|
33
|
41
|
51
|
61
|
62
|
54
|
74
|
65
|
|
|
2024/03
|
23
|
61
|
88
|
83
|
66
|
53
|
75
|
84
|
50
|
19
|
23
|
35
|
35
|
19
|
32
|
49
|
50
|
58
|
26
|
53
|
58
|
54
|
46
|
43
|
47
|
54
|
55
|
49
|
41
|
50
|
57
|
|
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