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
26 Sep
Sun
27 Sep
Mon
28 Sep
Tue
29 Sep
Wed
30 Sep
Thu
1 Oct
Fri
2 Oct
Real-time AQI (Monitoring Station in Chongqing)
天生
3524
PM2.5
32
PM10
50
O3
1.0
CO
9
SO2
16
NO2
两路
5023
PM2.5
50
PM10
52
O3
0.9
CO
6
SO2
17
NO2
南坪
4724
PM2.5
47
PM10
101
O3
0.8
CO
5
SO2
20
NO2
唐家沱
3826
PM2.5
26
PM10
66
O3
0.8
CO
8
SO2
26
NO2
歇台子
4229
PM2.5
42
PM10
82
O3
0.7
CO
8
SO2
22
NO2
龙井湾
4328
PM2.5
43
PM10
77
O3
0.9
CO
8
SO2
16
NO2
龙洲湾
5431
PM2.5
55 *
PM10
105
O3
0.7
CO
8
SO2
18
NO2
上清寺
4530
PM2.5
45
PM10
78
O3
0.7
CO
2
SO2
24
NO2
安康
3314
PM2.5
33
PM10
8
O3
0.9
CO
8
SO2
14
NO2
北山路
3524
PM2.5
33
PM10
68
O3
0.6
CO
8
SO2
11
NO2
滩子口
9256 *
PM2.5
87
PM10
117
O3
0.7
CO
16
SO2
16
NO2
棠香
4225
PM2.5
42
PM10
61
O3
0.6
CO
5
SO2
8
NO2
桃源西路
4833
PM2.5
42
PM10
62
O3
0.8
CO
5
SO2
8
NO2
迎宾大道
5839 *
PM2.5
40
PM10
74
O3
1.0
CO
4
SO2
20
NO2
舟白
6442 *
PM2.5
55
PM10
42
O3
0.6
CO
6
SO2
26
NO2
周家坝
2914
PM2.5
29
PM10
37
O3
0.8
CO
7
SO2
13
NO2
百安坝
3016
PM2.5
30
PM10
41
O3
0.6
CO
11
SO2
10
NO2
行政中心
8452 *
PM2.5
59
PM10
62
O3
0.7
CO
11
SO2
18
NO2
虎峰
6844 *
PM2.5
53
PM10
58
O3
0.9
CO
8
SO2
13
NO2
龙门街
5426
PM2.5
55 *
PM10
71
O3
1.0
CO
8
SO2
15
NO2
云师幼儿园
117
PM2.5
11
PM10
29
O3
0.9
CO
5
SO2
13
NO2
公安局
2914
PM2.5
29
PM10
41
O3
0.5
CO
8
SO2
6
NO2
忠县中学
4730
PM2.5
47
PM10
56
O3
0.8
CO
6
SO2
15
NO2
竹枝路2号
4531
PM2.5
44
PM10
1
O3
1.0
CO
6
SO2
36
NO2
龙河路
7246 *
PM2.5
71
PM10
74
O3
1.1
CO
9
SO2
23
NO2
桃花源中路
4427
PM2.5
44
PM10
52
O3
0.7
CO
7
SO2
7
NO2
秀山县高级中学
8452 *
PM2.5
54
PM10
39
O3
0.8
CO
8
SO2
16
NO2
河堡街
4330
PM2.5
37
PM10
29
O3
1.1
CO
7
SO2
16
NO2
双山路147号
4632
PM2.5
46
PM10
68
O3
0.9
CO
6
SO2
34
NO2
桃园路24号
3222
PM2.5
32
PM10
62
O3
0.7
CO
3
SO2
10
NO2
人民南路309号
4419
PM2.5
44
PM10
53
O3
0.8
CO
7
SO2
3
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