Air Quality
Excellent
No health implications.
18
PM2.5
24
PM10
98
O3
0.6
CO
9
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Apr
61
Good
Fri
1 May
61
Good
Sat
2 May
58
Good
Sun
3 May
56
Good
Mon
4 May
62
Good
Tue
5 May
62
Good
Wed
6 May
31
Excellent
Air quality in the last 12 months (Ninglang)
|
2026/03
|
36
|
37
|
37
|
31
|
39
|
57
|
58
|
52
|
37
|
29
|
37
|
50
|
38
|
28
|
24
|
30
|
32
|
32
|
32
|
32
|
37
|
38
|
29
|
31
|
33
|
33
|
30
|
35
|
32
|
29
|
29
|
|
2026/02
|
35
|
30
|
28
|
27
|
27
|
33
|
34
|
30
|
29
|
30
|
31
|
30
|
31
|
27
|
30
|
37
|
58
|
36
|
41
|
38
|
33
|
43
|
34
|
37
|
35
|
36
|
35
|
32
|
|||
|
2026/01
|
43
|
31
|
26
|
30
|
33
|
35
|
33
|
36
|
46
|
42
|
35
|
36
|
44
|
42
|
41
|
39
|
48
|
55
|
49
|
45
|
48
|
48
|
49
|
47
|
46
|
47
|
50
|
47
|
36
|
32
|
35
|
|
2025/12
|
50
|
45
|
42
|
35
|
32
|
36
|
35
|
44
|
39
|
39
|
42
|
38
|
43
|
44
|
39
|
41
|
45
|
43
|
48
|
46
|
44
|
39
|
47
|
33
|
31
|
47
|
49
|
46
|
50
|
41
|
41
|
|
2025/11
|
17
|
19
|
14
|
25
|
36
|
28
|
24
|
28
|
25
|
18
|
22
|
26
|
28
|
31
|
30
|
35
|
33
|
35
|
27
|
32
|
26
|
33
|
30
|
31
|
31
|
40
|
40
|
40
|
45
|
47
|
|
|
2025/10
|
17
|
18
|
21
|
20
|
19
|
22
|
20
|
15
|
17
|
18
|
21
|
23
|
21
|
23
|
24
|
29
|
26
|
23
|
22
|
25
|
19
|
22
|
26
|
28
|
26
|
22
|
22
|
29
|
29
|
25
|
26
|
|
2025/09
|
25
|
22
|
20
|
21
|
21
|
21
|
23
|
23
|
24
|
28
|
23
|
23
|
22
|
29
|
32
|
22
|
20
|
20
|
20
|
22
|
21
|
21
|
19
|
20
|
31
|
27
|
24
|
23
|
19
|
20
|
|
|
2025/08
|
27
|
30
|
18
|
25
|
24
|
26
|
27
|
25
|
21
|
24
|
21
|
14
|
19
|
28
|
29
|
22
|
19
|
23
|
21
|
21
|
21
|
16
|
18
|
15
|
19
|
25
|
26
|
26
|
18
|
26
|
23
|
|
2025/07
|
27
|
22
|
19
|
16
|
15
|
15
|
21
|
19
|
18
|
23
|
26
|
19
|
25
|
28
|
27
|
30
|
30
|
36
|
19
|
22
|
22
|
26
|
24
|
20
|
20
|
20
|
22
|
18
|
26
|
29
|
19
|
|
2025/06
|
20
|
21
|
15
|
26
|
28
|
29
|
27
|
24
|
24
|
26
|
31
|
33
|
37
|
35
|
24
|
24
|
17
|
17
|
19
|
16
|
15
|
18
|
22
|
18
|
17
|
22
|
19
|
27
|
22
|
21
|
|
|
2025/05
|
28
|
24
|
23
|
17
|
22
|
21
|
19
|
24
|
29
|
33
|
26
|
31
|
27
|
23
|
25
|
26
|
23
|
31
|
28
|
22
|
22
|
28
|
28
|
22
|
23
|
27
|
19
|
19
|
20
|
22
|
17
|
|
2025/04
|
51
|
53
|
54
|
49
|
34
|
42
|
42
|
45
|
44
|
45
|
30
|
24
|
21
|
31
|
33
|
27
|
29
|
24
|
29
|
21
|
22
|
23
|
21
|
26
|
31
|
40
|
42
|
41
|
37
|
29
|
|
|
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