Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
31
PM2.5
63
*
PM10
75
O3
0.5
CO
6
SO2
15
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
16 May
81
Good
Sat
17 May
83
Good
Sun
18 May
88
Good
Mon
19 May
85
Good
Tue
20 May
90
Good
Wed
21 May
41
Excellent
Thu
22 May
15
Excellent
Air quality in the last 12 months (Ningqiang)
|
2025/02
|
49
|
45
|
44
|
52
|
59
|
51
|
53
|
59
|
62
|
59
|
61
|
74
|
59
|
54
|
48
|
55
|
48
|
47
|
53
|
61
|
77
|
68
|
49
|
49
|
43
|
40
|
53
|
55
|
|||
|
2025/01
|
87
|
64
|
80
|
83
|
93
|
118
|
103
|
71
|
65
|
66
|
57
|
61
|
67
|
74
|
58
|
59
|
72
|
75
|
69
|
79
|
89
|
112
|
132
|
77
|
54
|
79
|
73
|
73
|
104
|
121
|
68
|
|
2024/12
|
57
|
73
|
66
|
53
|
51
|
55
|
59
|
53
|
47
|
57
|
58
|
57
|
33
|
39
|
62
|
76
|
81
|
72
|
60
|
73
|
78
|
72
|
66
|
70
|
68
|
72
|
63
|
46
|
75
|
86
|
72
|
|
2024/11
|
24
|
22
|
29
|
33
|
28
|
31
|
42
|
48
|
38
|
37
|
36
|
27
|
22
|
23
|
26
|
26
|
15
|
12
|
15
|
21
|
25
|
27
|
30
|
23
|
24
|
40
|
44
|
45
|
48
|
55
|
|
|
2024/10
|
18
|
21
|
24
|
31
|
30
|
38
|
36
|
41
|
29
|
27
|
34
|
22
|
24
|
24
|
28
|
33
|
32
|
29
|
26
|
13
|
15
|
24
|
29
|
35
|
29
|
22
|
16
|
23
|
33
|
33
|
24
|
|
2024/09
|
27
|
34
|
32
|
24
|
14
|
22
|
26
|
32
|
25
|
15
|
23
|
24
|
27
|
19
|
32
|
26
|
25
|
30
|
33
|
27
|
16
|
19
|
26
|
36
|
33
|
34
|
57
|
64
|
35
|
13
|
|
|
2024/08
|
23
|
22
|
18
|
15
|
14
|
15
|
18
|
16
|
30
|
51
|
47
|
34
|
31
|
25
|
16
|
19
|
19
|
13
|
17
|
21
|
23
|
34
|
32
|
31
|
26
|
24
|
19
|
22
|
28
|
27
|
30
|
|
2024/07
|
16
|
19
|
17
|
17
|
18
|
19
|
14
|
12
|
14
|
13
|
13
|
16
|
23
|
17
|
12
|
14
|
15
|
14
|
13
|
15
|
17
|
21
|
23
|
42
|
66
|
48
|
36
|
30
|
21
|
19
|
20
|
|
2024/06
|
43
|
23
|
28
|
18
|
18
|
19
|
17
|
19
|
24
|
27
|
23
|
23
|
26
|
24
|
27
|
19
|
17
|
18
|
19
|
17
|
12
|
19
|
25
|
30
|
19
|
21
|
18
|
20
|
22
|
27
|
|
|
2024/05
|
18
|
17
|
15
|
20
|
30
|
37
|
41
|
36
|
23
|
29
|
63
|
60
|
57
|
53
|
46
|
49
|
49
|
61
|
20
|
20
|
24
|
30
|
33
|
31
|
30
|
18
|
26
|
26
|
23
|
32
|
48
|
|
2024/04
|
27
|
71
|
78
|
53
|
28
|
34
|
30
|
27
|
29
|
19
|
23
|
24
|
27
|
30
|
49
|
48
|
30
|
24
|
62
|
101
|
73
|
57
|
40
|
53
|
32
|
25
|
26
|
24
|
21
|
16
|
|
|
2024/03
|
59
|
42
|
49
|
53
|
55
|
60
|
59
|
56
|
52
|
42
|
42
|
45
|
29
|
31
|
36
|
100
|
64
|
47
|
62
|
56
|
53
|
51
|
60
|
36
|
22
|
30
|
32
|
42
|
32
|
37
|
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