Air Quality
Excellent
No health implications.
19
PM2.5
31
PM10
48
O3
0.2
CO
9
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 Jun
57
Good
Mon
22 Jun
61
Good
Tue
23 Jun
87
Good
Wed
24 Jun
87
Good
Thu
25 Jun
76
Good
Fri
26 Jun
81
Good
Sat
27 Jun
17
Excellent
Air quality in the last 12 months (Conghua)
|
2026/05
|
31
|
38
|
27
|
32
|
26
|
24
|
40
|
25
|
22
|
34
|
57
|
60
|
42
|
19
|
20
|
17
|
22
|
28
|
25
|
16
|
16
|
23
|
23
|
28
|
26
|
32
|
41
|
77
|
52
|
25
|
34
|
|
2026/04
|
23
|
36
|
50
|
24
|
36
|
40
|
48
|
32
|
35
|
34
|
42
|
37
|
31
|
30
|
30
|
34
|
32
|
43
|
50
|
52
|
40
|
35
|
14
|
20
|
34
|
46
|
63
|
42
|
23
|
28
|
|
|
2026/03
|
26
|
28
|
11
|
18
|
24
|
24
|
32
|
52
|
46
|
23
|
37
|
37
|
41
|
51
|
54
|
48
|
40
|
46
|
56
|
45
|
37
|
56
|
55
|
51
|
67
|
41
|
52
|
46
|
38
|
32
|
34
|
|
2026/02
|
14
|
24
|
42
|
61
|
62
|
48
|
27
|
26
|
40
|
59
|
49
|
36
|
46
|
48
|
37
|
45
|
34
|
30
|
52
|
42
|
63
|
43
|
55
|
49
|
47
|
32
|
43
|
18
|
|||
|
2026/01
|
77
|
11
|
36
|
54
|
50
|
32
|
43
|
30
|
44
|
45
|
36
|
59
|
71
|
69
|
71
|
84
|
105
|
87
|
94
|
72
|
18
|
20
|
36
|
57
|
64
|
74
|
69
|
36
|
46
|
35
|
29
|
|
2025/12
|
55
|
48
|
52
|
67
|
68
|
71
|
71
|
54
|
61
|
73
|
76
|
56
|
29
|
34
|
41
|
50
|
42
|
48
|
49
|
42
|
48
|
71
|
71
|
60
|
14
|
42
|
47
|
51
|
55
|
55
|
53
|
|
2025/11
|
31
|
33
|
27
|
14
|
12
|
21
|
42
|
46
|
22
|
11
|
17
|
24
|
14
|
33
|
43
|
48
|
38
|
34
|
19
|
26
|
29
|
39
|
56
|
46
|
40
|
62
|
48
|
63
|
60
|
58
|
|
|
2025/10
|
40
|
19
|
20
|
21
|
13
|
17
|
36
|
41
|
40
|
50
|
36
|
27
|
17
|
19
|
22
|
29
|
30
|
36
|
37
|
10
|
6
|
8
|
22
|
39
|
36
|
45
|
56
|
53
|
61
|
55
|
35
|
|
2025/09
|
24
|
22
|
19
|
24
|
24
|
25
|
18
|
9
|
14
|
16
|
20
|
18
|
22
|
25
|
17
|
17
|
23
|
18
|
15
|
8
|
9
|
18
|
21
|
9
|
9
|
16
|
22
|
24
|
24
|
30
|
|
|
2025/08
|
25
|
22
|
21
|
16
|
14
|
14
|
20
|
28
|
38
|
24
|
20
|
25
|
28
|
24
|
11
|
16
|
14
|
9
|
11
|
19
|
19
|
22
|
23
|
16
|
15
|
16
|
26
|
31
|
18
|
15
|
13
|
|
2025/07
|
9
|
17
|
28
|
30
|
35
|
33
|
40
|
25
|
27
|
17
|
11
|
24
|
22
|
29
|
36
|
40
|
37
|
40
|
16
|
9
|
9
|
12
|
14
|
21
|
20
|
27
|
40
|
28
|
32
|
31
|
21
|
|
2025/06
|
32
|
31
|
12
|
18
|
23
|
36
|
29
|
21
|
24
|
26
|
15
|
14
|
10
|
11
|
14
|
16
|
9
|
13
|
16
|
11
|
13
|
16
|
17
|
18
|
23
|
13
|
14
|
14
|
15
|
10
|
|
|
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