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
23 Oct
Sat
24 Oct
Sun
25 Oct
Mon
26 Oct
Tue
27 Oct
Wed
28 Oct
Thu
29 Oct
Real-time AQI (Monitoring Station in Chongqing)
两路
4614
PM2.5
46
PM10
38
O3
0.6
CO
6
SO2
22
NO2
南坪
5327
PM2.5
53 *
PM10
40
O3
0.7
CO
8
SO2
22
NO2
唐家沱
3215
PM2.5
32
PM10
17
O3
0.6
CO
8
SO2
28
NO2
歇台子
4813
PM2.5
48
PM10
36
O3
0.5
CO
9
SO2
21
NO2
龙井湾
4728
PM2.5
47
PM10
43
O3
0.9
CO
10
SO2
19
NO2
龙洲湾
3524
PM2.5
29
PM10
29
O3
0.5
CO
9
SO2
27
NO2
上清寺
4426
PM2.5
44
PM10
40
O3
0.6
CO
5
SO2
19
NO2
安康
2310
PM2.5
23
PM10
17
O3
0.6
CO
8
SO2
11
NO2
北山路
3625
PM2.5
36
PM10
30
O3
0.8
CO
9
SO2
17
NO2
滩子口
2920
PM2.5
25
PM10
16
O3
0.3
CO
11
SO2
13
NO2
棠香
4825
PM2.5
48
PM10
29
O3
0.4
CO
9
SO2
19
NO2
桃源西路
5031
PM2.5
50
PM10
26
O3
0.4
CO
2
SO2
13
NO2
迎宾大道
2210
PM2.5
22
PM10
15
O3
0.4
CO
4
SO2
28
NO2
周家坝
1510
PM2.5
13
PM10
20
O3
0.3
CO
7
SO2
16
NO2
百安坝
1611
PM2.5
16
PM10
34
O3
0.3
CO
6
SO2
6
NO2
芙蓉中路
279
PM2.5
27
PM10
29
O3
0.7
CO
8
SO2
9
NO2
行政中心
3516
PM2.5
35
PM10
18
O3
0.5
CO
11
SO2
26
NO2
虎峰
4822
PM2.5
48
PM10
35
O3
0.6
CO
8
SO2
20
NO2
昌元
8452 *
PM2.5
63
PM10
16
O3
0.9
CO
12
SO2
21
NO2
云师幼儿园
228
PM2.5
22
PM10
24
O3
0.3
CO
5
SO2
12
NO2
公安局
189
PM2.5
18
PM10
30
O3
0.5
CO
8
SO2
6
NO2
忠县中学
2014
PM2.5
17
PM10
17
O3
0.4
CO
6
SO2
12
NO2
竹枝路2号
1913
PM2.5
18
PM10
24
O3
0.3
CO
6
SO2
12
NO2
龙河路
199
PM2.5
19
PM10
16
O3
0.7
CO
8
SO2
9
NO2
桃花源中路
273
PM2.5
27
PM10
50
O3
0.7
CO
8
SO2
5
NO2
秀山县高级中学
146
PM2.5
11
PM10
43
O3
0.3
CO
8
SO2
4
NO2
河堡街
2012
PM2.5
20
PM10
24
O3
0.5
CO
6
SO2
7
NO2
双山路147号
4024
PM2.5
40
PM10
40
O3
0.7
CO
8
SO2
24
NO2
桃园路24号
4833
PM2.5
47
PM10
19
O3
0.8
CO
4
SO2
18
NO2
钟楼街32号
2010
PM2.5
20
PM10
25
O3
0.7
CO
4
SO2
9
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