Air Quality
Excellent
No health implications.
14
PM2.5
26
PM10
3
O3
0.7
CO
5
SO2
36
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Jun
59
Good
Mon
15 Jun
58
Good
Tue
16 Jun
58
Good
Wed
17 Jun
56
Good
Thu
18 Jun
55
Good
Fri
19 Jun
16
Excellent
Sat
20 Jun
40
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