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
17 Oct
Sun
18 Oct
Mon
19 Oct
Tue
20 Oct
Wed
21 Oct
Thu
22 Oct
Fri
23 Oct
Real-time AQI (Monitoring Station in Chongqing)
天生
3926
PM2.5
39
PM10
37
O3
0.8
CO
9
SO2
17
NO2
两路
4124
PM2.5
41
PM10
44
O3
0.8
CO
6
SO2
17
NO2
南坪
4624
PM2.5
46
PM10
50
O3
0.7
CO
5
SO2
27
NO2
唐家沱
3524
PM2.5
30
PM10
42
O3
0.8
CO
8
SO2
23
NO2
歇台子
3927
PM2.5
37
PM10
45
O3
0.6
CO
7
SO2
21
NO2
龙井湾
3826
PM2.5
38
PM10
58
O3
1.0
CO
8
SO2
14
NO2
龙洲湾
4227
PM2.5
42
PM10
60
O3
0.5
CO
8
SO2
19
NO2
上清寺
4725
PM2.5
47
PM10
46
O3
0.7
CO
2
SO2
21
NO2
安康
2712
PM2.5
27
PM10
18
O3
0.7
CO
8
SO2
16
NO2
北山路
3926
PM2.5
39
PM10
67
O3
0.8
CO
9
SO2
8
NO2
滩子口
6241 *
PM2.5
52
PM10
63
O3
0.6
CO
14
SO2
20
NO2
棠香
4531
PM2.5
37
PM10
58
O3
0.7
CO
9
SO2
9
NO2
桃源西路
6844 *
PM2.5
56
PM10
32
O3
0.6
CO
12
SO2
24
NO2
舟白
4716
PM2.5
47
PM10
51
O3
0.5
CO
6
SO2
12
NO2
周家坝
2213
PM2.5
22
PM10
15
O3
0.7
CO
4
SO2
27
NO2
百安坝
208
PM2.5
20
PM10
40
O3
0.5
CO
12
SO2
7
NO2
芙蓉中路
3524
PM2.5
24
PM10
56
O3
0.7
CO
9
SO2
21
NO2
行政中心
5929
PM2.5
62 *
PM10
48
O3
0.4
CO
10
SO2
22
NO2
虎峰
5331
PM2.5
53 *
PM10
57
O3
0.7
CO
8
SO2
10
NO2
龙门街
4927
PM2.5
49
PM10
48
O3
1.0
CO
10
SO2
17
NO2
昌元
5236 *
PM2.5
46
PM10
62
O3
0.8
CO
9
SO2
16
NO2
云师幼儿园
103
PM2.5
7
PM10
29
O3
0.8
CO
5
SO2
17
NO2
公安局
3623
PM2.5
36
PM10
11
O3
0.8
CO
9
SO2
15
NO2
忠县中学
2316
PM2.5
18
PM10
7
O3
0.9
CO
6
SO2
33
NO2
竹枝路2号
2819
PM2.5
23
PM10
3
O3
0.7
CO
7
SO2
40
NO2
龙河路
3522
PM2.5
35
PM10
25
O3
1.1
CO
9
SO2
24
NO2
桃花源中路
4524
PM2.5
45
PM10
25
O3
0.9
CO
7
SO2
15
NO2
秀山县高级中学
3222
PM2.5
24
PM10
53
O3
0.7
CO
8
SO2
12
NO2
双山路147号
3322
PM2.5
33
PM10
53
O3
0.9
CO
8
SO2
21
NO2
桃园路24号
2618
PM2.5
26
PM10
56
O3
0.7
CO
4
SO2
10
NO2
钟楼街32号
7246 *
PM2.5
66
PM10
49
O3
0.9
CO
6
SO2
13
NO2
人民南路309号
4521
PM2.5
45
PM10
24
O3
0.7
CO
7
SO2
13
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