Air Quality
Excellent
No health implications.
3
PM2.5
14
PM10
34
O3
0.4
CO
8
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Jun
51
Good
Fri
20 Jun
46
Excellent
Sat
21 Jun
46
Excellent
Sun
22 Jun
54
Good
Mon
23 Jun
52
Good
Tue
24 Jun
25
Excellent
Wed
25 Jun
33
Excellent
Air quality in the last 12 months (Ninglang)
|
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
|
|
|
2025/03
|
34
|
29
|
23
|
34
|
34
|
32
|
42
|
55
|
46
|
45
|
39
|
45
|
55
|
42
|
28
|
30
|
23
|
21
|
26
|
41
|
54
|
48
|
33
|
27
|
28
|
28
|
29
|
48
|
68
|
65
|
57
|
|
2025/02
|
32
|
32
|
30
|
37
|
41
|
33
|
29
|
28
|
27
|
28
|
24
|
26
|
32
|
33
|
24
|
31
|
26
|
32
|
26
|
23
|
26
|
28
|
27
|
32
|
29
|
24
|
26
|
29
|
|||
|
2025/01
|
39
|
38
|
47
|
46
|
47
|
45
|
35
|
29
|
33
|
33
|
30
|
37
|
38
|
32
|
46
|
58
|
42
|
42
|
43
|
49
|
53
|
43
|
40
|
36
|
26
|
20
|
32
|
44
|
30
|
32
|
27
|
|
2024/12
|
31
|
31
|
31
|
36
|
34
|
34
|
31
|
33
|
31
|
33
|
39
|
44
|
36
|
32
|
34
|
42
|
40
|
42
|
33
|
35
|
39
|
28
|
32
|
41
|
36
|
45
|
40
|
50
|
42
|
37
|
39
|
|
2024/11
|
36
|
34
|
34
|
29
|
23
|
34
|
20
|
15
|
20
|
29
|
27
|
27
|
26
|
28
|
36
|
39
|
37
|
29
|
29
|
27
|
28
|
26
|
20
|
25
|
25
|
26
|
28
|
30
|
26
|
27
|
|
|
2024/10
|
15
|
19
|
24
|
28
|
21
|
17
|
16
|
20
|
22
|
23
|
24
|
24
|
23
|
21
|
23
|
19
|
22
|
30
|
32
|
28
|
23
|
26
|
27
|
22
|
28
|
25
|
21
|
40
|
40
|
30
|
28
|
|
2024/09
|
22
|
20
|
22
|
21
|
14
|
18
|
25
|
26
|
25
|
14
|
18
|
17
|
26
|
28
|
28
|
19
|
18
|
25
|
31
|
31
|
34
|
29
|
27
|
31
|
29
|
23
|
28
|
21
|
22
|
22
|
|
|
2024/08
|
23
|
35
|
31
|
21
|
21
|
26
|
24
|
22
|
22
|
14
|
23
|
28
|
26
|
37
|
39
|
28
|
27
|
20
|
23
|
23
|
28
|
35
|
37
|
34
|
32
|
29
|
26
|
33
|
33
|
38
|
20
|
|
2024/07
|
22
|
24
|
23
|
20
|
20
|
21
|
20
|
20
|
19
|
22
|
19
|
18
|
24
|
22
|
20
|
22
|
21
|
20
|
22
|
20
|
22
|
26
|
27
|
23
|
18
|
26
|
29
|
29
|
20
|
12
|
22
|
|
2024/06
|
34
|
32
|
26
|
24
|
25
|
29
|
24
|
24
|
25
|
23
|
27
|
18
|
21
|
20
|
19
|
26
|
20
|
20
|
22
|
21
|
26
|
27
|
25
|
15
|
19
|
31
|
27
|
20
|
23
|
24
|
|
|
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