Air Quality
Excellent
No health implications.
18
PM2.5
27
PM10
79
O3
0.4
CO
2
SO2
2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Oct
58
Good
Sat
17 Oct
60
Good
Sun
18 Oct
63
Good
Mon
19 Oct
58
Good
Tue
20 Oct
68
Good
Wed
21 Oct
18
Excellent
Thu
22 Oct
35
Excellent
Air quality in the last 12 months (Gangnan)
|
2026/08
|
26
|
23
|
32
|
28
|
23
|
30
|
42
|
49
|
41
|
33
|
46
|
49
|
30
|
33
|
27
|
30
|
43
|
38
|
37
|
29
|
22
|
28
|
30
|
42
|
25
|
23
|
20
|
27
|
29
|
24
|
22
|
|
2026/07
|
24
|
31
|
20
|
15
|
14
|
18
|
14
|
17
|
20
|
24
|
27
|
31
|
34
|
34
|
21
|
25
|
27
|
31
|
37
|
30
|
21
|
36
|
32
|
36
|
50
|
56
|
49
|
29
|
24
|
17
|
18
|
|
2026/06
|
38
|
35
|
28
|
33
|
39
|
33
|
25
|
27
|
26
|
32
|
44
|
42
|
28
|
22
|
26
|
29
|
25
|
27
|
35
|
28
|
31
|
29
|
34
|
31
|
31
|
25
|
19
|
37
|
33
|
24
|
|
|
2026/05
|
44
|
42
|
22
|
29
|
47
|
49
|
29
|
21
|
30
|
48
|
56
|
45
|
23
|
37
|
38
|
21
|
20
|
21
|
21
|
26
|
22
|
22
|
31
|
29
|
26
|
35
|
35
|
37
|
37
|
30
|
40
|
|
2026/04
|
31
|
60
|
55
|
34
|
60
|
72
|
85
|
60
|
56
|
58
|
65
|
66
|
55
|
53
|
46
|
55
|
35
|
53
|
57
|
50
|
51
|
38
|
23
|
35
|
47
|
59
|
46
|
35
|
23
|
31
|
|
|
2026/03
|
39
|
29
|
19
|
24
|
45
|
44
|
58
|
80
|
46
|
20
|
44
|
52
|
73
|
57
|
64
|
61
|
51
|
51
|
56
|
51
|
46
|
88
|
85
|
63
|
76
|
51
|
61
|
79
|
57
|
38
|
46
|
|
2026/02
|
38
|
56
|
76
|
91
|
72
|
71
|
51
|
37
|
53
|
66
|
23
|
47
|
68
|
100
|
57
|
56
|
47
|
48
|
56
|
50
|
114
|
79
|
63
|
55
|
66
|
60
|
39
|
45
|
|||
|
2026/01
|
62
|
24
|
50
|
81
|
30
|
35
|
50
|
86
|
94
|
106
|
104
|
83
|
138
|
125
|
118
|
105
|
128
|
120
|
83
|
65
|
38
|
27
|
61
|
73
|
88
|
83
|
38
|
56
|
73
|
57
|
30
|
|
2025/12
|
84
|
77
|
81
|
96
|
83
|
96
|
119
|
72
|
103
|
104
|
109
|
143
|
47
|
56
|
59
|
62
|
73
|
73
|
85
|
74
|
81
|
82
|
78
|
23
|
32
|
55
|
68
|
97
|
97
|
73
|
78
|
|
2025/11
|
37
|
31
|
23
|
13
|
16
|
39
|
36
|
38
|
29
|
21
|
17
|
28
|
41
|
50
|
57
|
80
|
82
|
37
|
31
|
31
|
37
|
65
|
68
|
64
|
45
|
77
|
69
|
89
|
108
|
91
|
|
|
2025/10
|
56
|
34
|
29
|
40
|
39
|
18
|
22
|
41
|
43
|
46
|
58
|
57
|
36
|
36
|
31
|
40
|
63
|
58
|
32
|
18
|
17
|
18
|
25
|
38
|
50
|
52
|
50
|
47
|
61
|
59
|
51
|
|
2025/09
|
29
|
28
|
31
|
30
|
26
|
30
|
51
|
34
|
20
|
26
|
32
|
29
|
29
|
36
|
33
|
40
|
36
|
39
|
55
|
50
|
27
|
25
|
22
|
18
|
14
|
22
|
32
|
37
|
39
|
40
|
|
|
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