Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
74
*
PM2.5
79
PM10
40
O3
0.7
CO
6
SO2
19
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
16 Jan
108
Light
Fri
17 Jan
105
Light
Sat
18 Jan
106
Light
Sun
19 Jan
108
Light
Mon
20 Jan
119
Light
Tue
21 Jan
48
Excellent
Wed
22 Jan
29
Excellent
Dazu Air quality rank
1
Jiange, Sichuan
2
Yushu Prefecture, Qinghai
3
Altay Prefecture, Xinjiang
4
Habahe, Xinjiang
5
Urumqi County, Xinjiang
6
Altay City, Xinjiang Uygur Autonomous Region
7
Yushu City, Qinghai
8
Haibei Prefecture, Qinghai
9
Horqin Right Front Banner, Inner Mongolia
3070
Dazu, Chongqing
Air quality in the last 12 months (Dazu)
|
2024/12
|
75
|
101
|
94
|
69
|
29
|
22
|
32
|
26
|
45
|
51
|
57
|
51
|
36
|
49
|
53
|
64
|
97
|
133
|
98
|
90
|
110
|
100
|
84
|
80
|
96
|
91
|
78
|
88
|
110
|
98
|
101
|
|
2024/11
|
43
|
54
|
59
|
49
|
51
|
54
|
55
|
64
|
49
|
46
|
38
|
44
|
45
|
41
|
41
|
21
|
11
|
11
|
9
|
19
|
36
|
35
|
35
|
25
|
12
|
28
|
34
|
40
|
54
|
60
|
|
|
2024/10
|
19
|
29
|
19
|
39
|
60
|
56
|
43
|
59
|
58
|
64
|
71
|
36
|
39
|
46
|
62
|
80
|
21
|
35
|
47
|
18
|
26
|
22
|
46
|
61
|
67
|
55
|
26
|
47
|
63
|
65
|
63
|
|
2024/09
|
38
|
47
|
28
|
33
|
41
|
30
|
38
|
24
|
20
|
25
|
30
|
29
|
37
|
51
|
32
|
32
|
38
|
46
|
44
|
42
|
16
|
33
|
46
|
72
|
72
|
92
|
64
|
53
|
39
|
7
|
|
|
2024/08
|
47
|
28
|
23
|
13
|
37
|
31
|
33
|
34
|
43
|
33
|
48
|
63
|
58
|
54
|
50
|
46
|
52
|
44
|
52
|
54
|
60
|
47
|
35
|
23
|
19
|
28
|
47
|
42
|
35
|
33
|
35
|
|
2024/07
|
21
|
29
|
26
|
32
|
11
|
35
|
34
|
37
|
13
|
15
|
17
|
28
|
37
|
12
|
29
|
31
|
33
|
27
|
28
|
26
|
29
|
25
|
33
|
23
|
61
|
53
|
39
|
34
|
28
|
29
|
35
|
|
2024/06
|
61
|
25
|
36
|
20
|
27
|
25
|
33
|
26
|
32
|
34
|
34
|
29
|
40
|
47
|
49
|
34
|
27
|
34
|
28
|
30
|
21
|
31
|
33
|
27
|
31
|
28
|
9
|
18
|
27
|
32
|
|
|
2024/05
|
36
|
42
|
28
|
34
|
34
|
54
|
72
|
73
|
44
|
39
|
48
|
53
|
47
|
48
|
52
|
42
|
56
|
58
|
35
|
15
|
19
|
28
|
35
|
44
|
38
|
21
|
34
|
28
|
23
|
27
|
42
|
|
2024/04
|
35
|
39
|
33
|
48
|
38
|
26
|
9
|
21
|
34
|
31
|
40
|
41
|
51
|
48
|
56
|
21
|
31
|
36
|
14
|
41
|
55
|
41
|
39
|
37
|
37
|
32
|
53
|
44
|
20
|
19
|
|
|
2024/03
|
62
|
55
|
64
|
71
|
97
|
74
|
56
|
80
|
67
|
79
|
86
|
73
|
60
|
65
|
68
|
57
|
74
|
17
|
35
|
53
|
64
|
68
|
77
|
51
|
19
|
38
|
30
|
41
|
51
|
56
|
48
|
|
2024/02
|
104
|
91
|
52
|
41
|
40
|
50
|
62
|
54
|
81
|
211
|
126
|
123
|
120
|
107
|
30
|
34
|
56
|
66
|
126
|
275
|
40
|
15
|
14
|
18
|
40
|
49
|
56
|
68
|
61
|
||
|
2024/01
|
116
|
99
|
71
|
74
|
111
|
130
|
133
|
84
|
98
|
118
|
108
|
146
|
140
|
133
|
164
|
52
|
46
|
57
|
57
|
52
|
38
|
20
|
32
|
53
|
63
|
59
|
61
|
73
|
92
|
92
|
111
|
|
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