Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
43
PM2.5
73
PM10
181
O3
0.6
CO
5
SO2
9
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
12 Aug
75
Good
Thu
13 Aug
51
Good
Fri
14 Aug
40
Excellent
Sat
15 Aug
45
Excellent
Sun
16 Aug
48
Excellent
Mon
17 Aug
32
Excellent
Tue
18 Aug
29
Excellent
Air quality in the last 12 months (Gangkou)
|
2026/07
|
24
|
28
|
28
|
21
|
29
|
26
|
18
|
19
|
24
|
23
|
26
|
23
|
24
|
19
|
22
|
33
|
46
|
47
|
47
|
29
|
29
|
32
|
27
|
34
|
48
|
47
|
28
|
28
|
33
|
20
|
18
|
|
2026/06
|
25
|
21
|
28
|
29
|
30
|
27
|
30
|
27
|
23
|
27
|
39
|
32
|
24
|
28
|
30
|
29
|
19
|
35
|
37
|
37
|
33
|
29
|
45
|
35
|
35
|
21
|
21
|
29
|
25
|
25
|
|
|
2026/05
|
38
|
33
|
25
|
26
|
44
|
34
|
35
|
29
|
31
|
36
|
51
|
29
|
27
|
37
|
42
|
25
|
21
|
22
|
19
|
21
|
26
|
30
|
31
|
36
|
37
|
34
|
34
|
31
|
26
|
32
|
40
|
|
2026/04
|
32
|
57
|
50
|
39
|
52
|
55
|
59
|
64
|
52
|
44
|
51
|
58
|
58
|
52
|
49
|
37
|
38
|
36
|
44
|
27
|
34
|
37
|
34
|
35
|
49
|
42
|
28
|
26
|
26
|
29
|
|
|
2026/03
|
27
|
29
|
23
|
26
|
37
|
67
|
55
|
58
|
55
|
20
|
40
|
48
|
56
|
58
|
57
|
49
|
47
|
45
|
46
|
44
|
48
|
52
|
41
|
43
|
33
|
32
|
46
|
52
|
47
|
37
|
38
|
|
2026/02
|
38
|
56
|
61
|
49
|
52
|
55
|
55
|
38
|
47
|
76
|
30
|
49
|
56
|
54
|
48
|
44
|
127
|
58
|
72
|
38
|
45
|
47
|
47
|
50
|
57
|
58
|
43
|
44
|
|||
|
2026/01
|
66
|
26
|
47
|
75
|
53
|
29
|
45
|
51
|
58
|
67
|
70
|
64
|
74
|
82
|
68
|
61
|
64
|
67
|
66
|
63
|
36
|
15
|
39
|
50
|
74
|
51
|
51
|
55
|
80
|
55
|
41
|
|
2025/12
|
80
|
69
|
58
|
75
|
83
|
75
|
72
|
62
|
66
|
73
|
76
|
65
|
34
|
39
|
60
|
52
|
50
|
59
|
55
|
52
|
55
|
67
|
44
|
43
|
25
|
52
|
56
|
66
|
79
|
76
|
63
|
|
2025/11
|
30
|
28
|
21
|
10
|
15
|
28
|
30
|
45
|
41
|
21
|
20
|
20
|
36
|
37
|
49
|
53
|
63
|
30
|
18
|
28
|
26
|
39
|
51
|
52
|
43
|
54
|
47
|
58
|
60
|
65
|
|
|
2025/10
|
36
|
30
|
19
|
29
|
25
|
46
|
29
|
32
|
43
|
40
|
42
|
43
|
27
|
34
|
23
|
38
|
47
|
41
|
38
|
23
|
20
|
18
|
22
|
45
|
67
|
45
|
38
|
39
|
52
|
49
|
30
|
|
2025/09
|
29
|
29
|
23
|
30
|
30
|
24
|
27
|
29
|
24
|
23
|
21
|
22
|
27
|
28
|
20
|
25
|
25
|
28
|
30
|
35
|
37
|
25
|
25
|
30
|
16
|
19
|
25
|
28
|
25
|
37
|
|
|
2025/08
|
20
|
28
|
37
|
46
|
29
|
21
|
32
|
36
|
36
|
32
|
26
|
25
|
26
|
34
|
20
|
28
|
27
|
25
|
21
|
31
|
31
|
29
|
31
|
29
|
20
|
30
|
31
|
27
|
22
|
38
|
27
|
|
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