Air Quality
Excellent
No health implications.
11
PM2.5
26
PM10
24
O3
0.3
CO
7
SO2
19
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
23 Jun
48
Excellent
Wed
24 Jun
54
Good
Thu
25 Jun
44
Excellent
Fri
26 Jun
49
Excellent
Sat
27 Jun
48
Excellent
Sun
28 Jun
22
Excellent
Mon
29 Jun
22
Excellent
Air quality in the last 12 months (Sunwu)
|
2026/05
|
27
|
26
|
26
|
30
|
31
|
24
|
24
|
29
|
28
|
53
|
32
|
54
|
74
|
59
|
38
|
31
|
26
|
41
|
35
|
30
|
34
|
34
|
24
|
24
|
25
|
23
|
21
|
22
|
22
|
24
|
31
|
|
2026/04
|
38
|
43
|
32
|
34
|
39
|
36
|
26
|
42
|
29
|
33
|
37
|
24
|
23
|
30
|
38
|
38
|
32
|
25
|
29
|
31
|
22
|
23
|
22
|
20
|
24
|
21
|
25
|
26
|
30
|
47
|
|
|
2026/03
|
41
|
37
|
40
|
29
|
29
|
31
|
30
|
52
|
28
|
34
|
29
|
33
|
29
|
33
|
31
|
27
|
43
|
34
|
46
|
34
|
68
|
55
|
31
|
58
|
91
|
55
|
36
|
30
|
45
|
30
|
58
|
|
2026/02
|
31
|
45
|
43
|
35
|
25
|
22
|
25
|
34
|
53
|
76
|
39
|
39
|
62
|
33
|
24
|
50
|
51
|
20
|
39
|
67
|
86
|
42
|
17
|
19
|
44
|
23
|
24
|
27
|
|||
|
2026/01
|
27
|
42
|
39
|
25
|
31
|
47
|
26
|
31
|
39
|
39
|
39
|
61
|
32
|
35
|
34
|
33
|
37
|
49
|
40
|
33
|
28
|
26
|
26
|
24
|
19
|
27
|
31
|
22
|
18
|
22
|
30
|
|
2025/12
|
27
|
25
|
29
|
30
|
36
|
47
|
56
|
35
|
34
|
28
|
23
|
30
|
44
|
49
|
39
|
26
|
34
|
49
|
51
|
31
|
41
|
48
|
43
|
48
|
29
|
30
|
49
|
65
|
54
|
36
|
26
|
|
2025/11
|
51
|
24
|
37
|
61
|
54
|
35
|
18
|
37
|
74
|
23
|
27
|
44
|
22
|
30
|
36
|
35
|
24
|
24
|
68
|
48
|
29
|
103
|
126
|
31
|
27
|
62
|
51
|
41
|
48
|
32
|
|
|
2025/10
|
26
|
27
|
32
|
24
|
19
|
18
|
25
|
23
|
27
|
27
|
28
|
21
|
30
|
20
|
25
|
26
|
35
|
20
|
19
|
20
|
24
|
25
|
30
|
42
|
111
|
69
|
43
|
29
|
52
|
49
|
35
|
|
2025/09
|
14
|
14
|
17
|
24
|
21
|
13
|
12
|
13
|
13
|
18
|
16
|
22
|
26
|
18
|
19
|
18
|
20
|
21
|
19
|
25
|
21
|
23
|
30
|
20
|
14
|
16
|
18
|
20
|
21
|
30
|
|
|
2025/08
|
14
|
16
|
15
|
16
|
16
|
14
|
16
|
14
|
14
|
14
|
19
|
13
|
13
|
12
|
12
|
12
|
13
|
13
|
13
|
13
|
16
|
16
|
14
|
17
|
17
|
15
|
16
|
15
|
18
|
15
|
17
|
|
2025/07
|
21
|
17
|
13
|
18
|
17
|
17
|
16
|
16
|
16
|
26
|
28
|
21
|
22
|
25
|
26
|
27
|
21
|
21
|
18
|
16
|
16
|
17
|
23
|
22
|
17
|
19
|
17
|
18
|
16
|
16
|
13
|
|
2025/06
|
13
|
17
|
16
|
10
|
11
|
10
|
10
|
14
|
17
|
19
|
18
|
24
|
19
|
18
|
18
|
19
|
21
|
20
|
21
|
17
|
18
|
18
|
26
|
29
|
32
|
33
|
33
|
30
|
24
|
30
|
|
|
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