Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
29 Sep
Wed
30 Sep
Thu
1 Oct
Fri
2 Oct
Sat
3 Oct
Sun
4 Oct
Mon
5 Oct
Real-time AQI (Monitoring Station in Chongqing)
天生
4022
PM2.5
40
PM10
28
O3
0.8
CO
9
SO2
28
NO2
两路
4626
PM2.5
46
PM10
35
O3
0.8
CO
7
SO2
15
NO2
南坪
5318
PM2.5
54 *
PM10
75
O3
0.7
CO
6
SO2
17
NO2
唐家沱
3321
PM2.5
33
PM10
38
O3
0.7
CO
9
SO2
22
NO2
歇台子
4325
PM2.5
43
PM10
42
O3
0.8
CO
9
SO2
50
NO2
龙井湾
3921
PM2.5
39
PM10
67
O3
0.9
CO
9
SO2
18
NO2
龙洲湾
3015
PM2.5
30
PM10
71
O3
0.6
CO
9
SO2
14
NO2
上清寺
4224
PM2.5
42
PM10
46
O3
0.6
CO
3
SO2
43
NO2
安康
249
PM2.5
24
PM10
20
O3
0.8
CO
8
SO2
10
NO2
北山路
3222
PM2.5
23
PM10
60
O3
0.6
CO
8
SO2
16
NO2
滩子口
2716
PM2.5
27
PM10
25
O3
0.4
CO
11
SO2
23
NO2
棠香
3013
PM2.5
30
PM10
69
O3
0.5
CO
10
SO2
8
NO2
桃源西路
4025
PM2.5
40
PM10
27
O3
0.8
CO
9
SO2
10
NO2
迎宾大道
3615
PM2.5
36
PM10
37
O3
0.7
CO
4
SO2
9
NO2
舟白
253
PM2.5
25
PM10
33
O3
0.4
CO
5
SO2
8
NO2
周家坝
258
PM2.5
25
PM10
23
O3
0.5
CO
7
SO2
18
NO2
百安坝
163
PM2.5
16
PM10
28
O3
0.5
CO
10
SO2
12
NO2
芙蓉中路
128
PM2.5
12
PM10
2
O3
0.7
CO
10
SO2
15
NO2
行政中心
5525
PM2.5
56 *
PM10
20
O3
0.7
CO
11
SO2
36
NO2
书院路
3222
PM2.5
28
PM10
39
O3
0.9
CO
6
SO2
12
NO2
虎峰
6028
PM2.5
63 *
PM10
55
O3
0.8
CO
32
SO2
20
NO2
龙门街
4623
PM2.5
46
PM10
62
O3
0.8
CO
11
SO2
14
NO2
云师幼儿园
243
PM2.5
24
PM10
30
O3
0.7
CO
6
SO2
14
NO2
公安局
96
PM2.5
9
PM10
22
O3
0.7
CO
8
SO2
12
NO2
忠县中学
228
PM2.5
22
PM10
18
O3
0.6
CO
6
SO2
15
NO2
竹枝路2号
233
PM2.5
23
PM10
21
O3
0.5
CO
7
SO2
22
NO2
桃花源中路
226
PM2.5
22
PM10
35
O3
0.6
CO
8
SO2
2
NO2
双山路147号
4531
PM2.5
42
PM10
57
O3
0.9
CO
7
SO2
40
NO2
钟楼街32号
2610
PM2.5
26
PM10
17
O3
0.7
CO
6
SO2
14
NO2
Air quality in the last 12 months (Chongqing)
|
2026/08
|
23
|
24
|
18
|
21
|
27
|
26
|
29
|
28
|
31
|
33
|
36
|
34
|
34
|
30
|
31
|
36
|
39
|
52
|
36
|
35
|
37
|
37
|
37
|
38
|
33
|
33
|
35
|
31
|
23
|
31
|
40
|
|
2026/07
|
32
|
28
|
29
|
30
|
27
|
28
|
33
|
31
|
31
|
26
|
24
|
29
|
31
|
31
|
32
|
30
|
27
|
27
|
35
|
43
|
45
|
41
|
40
|
36
|
28
|
27
|
26
|
26
|
27
|
25
|
24
|
|
2026/06
|
30
|
33
|
37
|
46
|
50
|
48
|
30
|
24
|
28
|
38
|
41
|
30
|
35
|
40
|
46
|
47
|
35
|
20
|
29
|
31
|
26
|
17
|
19
|
20
|
19
|
19
|
28
|
32
|
25
|
27
|
|
|
2026/05
|
42
|
31
|
39
|
43
|
47
|
46
|
35
|
29
|
37
|
44
|
56
|
58
|
39
|
49
|
49
|
33
|
27
|
20
|
24
|
30
|
29
|
26
|
24
|
25
|
25
|
28
|
24
|
23
|
26
|
33
|
33
|
|
2026/04
|
35
|
35
|
34
|
46
|
54
|
45
|
35
|
31
|
38
|
44
|
35
|
35
|
33
|
28
|
28
|
31
|
43
|
44
|
44
|
66
|
40
|
23
|
32
|
38
|
51
|
54
|
35
|
26
|
26
|
35
|
|
|
2026/03
|
30
|
33
|
30
|
34
|
43
|
42
|
39
|
31
|
27
|
31
|
41
|
45
|
50
|
50
|
24
|
27
|
27
|
26
|
34
|
40
|
40
|
43
|
41
|
28
|
32
|
37
|
40
|
35
|
37
|
29
|
27
|
|
2026/02
|
50
|
70
|
77
|
81
|
98
|
97
|
78
|
55
|
48
|
61
|
63
|
71
|
85
|
85
|
89
|
60
|
95
|
86
|
86
|
76
|
72
|
81
|
73
|
39
|
39
|
42
|
36
|
23
|
|||
|
2026/01
|
27
|
30
|
44
|
55
|
59
|
61
|
66
|
79
|
95
|
118
|
137
|
144
|
133
|
148
|
148
|
158
|
165
|
156
|
95
|
25
|
37
|
53
|
62
|
63
|
66
|
68
|
64
|
69
|
66
|
32
|
35
|
|
2025/12
|
126
|
155
|
76
|
61
|
64
|
75
|
82
|
86
|
108
|
108
|
93
|
100
|
41
|
56
|
65
|
86
|
100
|
105
|
121
|
77
|
36
|
36
|
32
|
46
|
43
|
45
|
57
|
65
|
83
|
102
|
52
|
|
2025/11
|
40
|
43
|
48
|
40
|
43
|
33
|
24
|
27
|
28
|
29
|
39
|
45
|
51
|
53
|
40
|
50
|
31
|
25
|
37
|
51
|
60
|
72
|
57
|
59
|
59
|
61
|
73
|
75
|
94
|
115
|
|
|
2025/10
|
35
|
26
|
28
|
24
|
28
|
30
|
37
|
39
|
31
|
35
|
38
|
41
|
20
|
22
|
24
|
27
|
25
|
22
|
19
|
18
|
19
|
22
|
22
|
33
|
33
|
34
|
34
|
39
|
43
|
41
|
44
|
|
2025/09
|
37
|
44
|
44
|
51
|
52
|
26
|
33
|
24
|
33
|
37
|
30
|
23
|
17
|
25
|
29
|
33
|
47
|
29
|
21
|
24
|
23
|
23
|
20
|
24
|
38
|
28
|
30
|
32
|
20
|
28
|
|
|
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
*: primary pollution