Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
40
PM2.5
67
*
PM10
30
O3
1.0
CO
15
SO2
30
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
20 Dec
68
Good
Sat
21 Dec
73
Good
Sun
22 Dec
69
Good
Mon
23 Dec
70
Good
Tue
24 Dec
63
Good
Wed
25 Dec
97
Good
Thu
26 Dec
82
Good
Air quality in the last 12 months (Gangu)
|
2024/11
|
42
|
38
|
46
|
51
|
47
|
38
|
39
|
37
|
48
|
53
|
51
|
53
|
50
|
40
|
52
|
45
|
39
|
27
|
36
|
47
|
52
|
43
|
47
|
39
|
46
|
55
|
59
|
63
|
58
|
64
|
|
|
2024/10
|
28
|
30
|
32
|
27
|
37
|
46
|
41
|
40
|
40
|
41
|
41
|
30
|
32
|
32
|
32
|
40
|
29
|
47
|
36
|
29
|
37
|
40
|
57
|
40
|
49
|
43
|
40
|
46
|
46
|
41
|
34
|
|
2024/09
|
39
|
36
|
33
|
25
|
21
|
29
|
24
|
30
|
28
|
24
|
27
|
35
|
27
|
29
|
34
|
33
|
33
|
34
|
35
|
36
|
29
|
35
|
41
|
37
|
30
|
25
|
48
|
62
|
36
|
25
|
|
|
2024/08
|
31
|
33
|
24
|
21
|
24
|
25
|
22
|
24
|
61
|
59
|
42
|
38
|
34
|
34
|
30
|
31
|
30
|
29
|
30
|
26
|
33
|
35
|
40
|
39
|
34
|
30
|
27
|
32
|
34
|
29
|
40
|
|
2024/07
|
31
|
31
|
27
|
25
|
44
|
46
|
25
|
20
|
32
|
40
|
36
|
45
|
29
|
27
|
16
|
20
|
21
|
23
|
17
|
17
|
64
|
22
|
23
|
95
|
73
|
54
|
50
|
41
|
32
|
30
|
30
|
|
2024/06
|
49
|
37
|
35
|
31
|
33
|
30
|
28
|
34
|
29
|
36
|
39
|
40
|
42
|
46
|
46
|
29
|
25
|
24
|
27
|
30
|
25
|
34
|
34
|
36
|
35
|
28
|
21
|
24
|
38
|
37
|
|
|
2024/05
|
34
|
29
|
26
|
37
|
49
|
56
|
54
|
43
|
37
|
51
|
63
|
57
|
53
|
49
|
44
|
53
|
57
|
48
|
41
|
47
|
36
|
40
|
46
|
43
|
45
|
43
|
46
|
45
|
35
|
49
|
67
|
|
2024/04
|
46
|
102
|
60
|
62
|
55
|
48
|
45
|
39
|
39
|
32
|
41
|
37
|
44
|
57
|
105
|
75
|
47
|
39
|
71
|
79
|
53
|
53
|
68
|
54
|
43
|
44
|
28
|
68
|
43
|
33
|
|
|
2024/03
|
50
|
53
|
46
|
46
|
74
|
63
|
113
|
84
|
56
|
58
|
63
|
53
|
44
|
43
|
82
|
184
|
76
|
80
|
72
|
60
|
49
|
58
|
87
|
41
|
43
|
43
|
50
|
48
|
45
|
78
|
48
|
|
2024/02
|
84
|
45
|
46
|
56
|
68
|
65
|
63
|
71
|
105
|
155
|
69
|
71
|
64
|
58
|
47
|
44
|
40
|
160
|
250
|
207
|
93
|
66
|
61
|
105
|
91
|
65
|
64
|
71
|
67
|
||
|
2024/01
|
73
|
66
|
63
|
62
|
66
|
63
|
70
|
70
|
75
|
76
|
77
|
76
|
75
|
69
|
78
|
86
|
92
|
57
|
49
|
63
|
58
|
45
|
42
|
49
|
64
|
70
|
76
|
73
|
54
|
49
|
80
|
|
2023/12
|
66
|
68
|
69
|
75
|
148
|
313
|
113
|
76
|
72
|
92
|
75
|
62
|
48
|
61
|
64
|
59
|
54
|
58
|
65
|
68
|
70
|
73
|
75
|
67
|
64
|
73
|
70
|
87
|
100
|
78
|
74
|
|
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