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
22 Sep
Wed
23 Sep
Thu
24 Sep
Fri
25 Sep
Sat
26 Sep
Sun
27 Sep
Mon
28 Sep
Real-time AQI (Monitoring Station in Chongqing)
天生
3612
PM2.5
36
PM10
42
O3
0.8
CO
8
SO2
15
NO2
两路
2311
PM2.5
23
PM10
32
O3
0.8
CO
4
SO2
28
NO2
南坪
4429
PM2.5
44
PM10
45
O3
0.7
CO
6
SO2
20
NO2
唐家沱
177
PM2.5
17
PM10
44
O3
0.7
CO
8
SO2
17
NO2
歇台子
2712
PM2.5
27
PM10
40
O3
0.7
CO
8
SO2
19
NO2
龙井湾
186
PM2.5
12
PM10
56
O3
0.9
CO
8
SO2
12
NO2
龙洲湾
2813
PM2.5
28
PM10
44
O3
0.5
CO
8
SO2
13
NO2
上清寺
2215
PM2.5
22
PM10
38
O3
0.6
CO
4
SO2
22
NO2
安康
116
PM2.5
8
PM10
34
O3
0.8
CO
8
SO2
11
NO2
滩子口
2718
PM2.5
27
PM10
39
O3
0.5
CO
11
SO2
20
NO2
棠香
2211
PM2.5
22
PM10
58
O3
0.8
CO
5
SO2
8
NO2
桃源西路
188
PM2.5
18
PM10
37
O3
0.6
CO
6
SO2
12
NO2
迎宾大道
163
PM2.5
16
PM10
36
O3
0.5
CO
2
SO2
19
NO2
舟白
163
PM2.5
9
PM10
51
O3
0.4
CO
5
SO2
8
NO2
周家坝
173
PM2.5
6
PM10
52
O3
0.6
CO
5
SO2
8
NO2
百安坝
1611
PM2.5
16
PM10
47
O3
0.6
CO
11
SO2
13
NO2
芙蓉中路
213
PM2.5
7
PM10
65
O3
0.6
CO
9
SO2
6
NO2
行政中心
187
PM2.5
18
PM10
54
O3
0.5
CO
11
SO2
11
NO2
虎峰
2912
PM2.5
29
PM10
62
O3
0.7
CO
7
SO2
7
NO2
龙门街
2514
PM2.5
25
PM10
61
O3
0.8
CO
7
SO2
7
NO2
昌元
2010
PM2.5
19
PM10
63
O3
0.6
CO
8
SO2
10
NO2
云师幼儿园
183
PM2.5
10
PM10
56
O3
0.8
CO
5
SO2
9
NO2
公安局
209
PM2.5
20
PM10
50
O3
0.5
CO
11
SO2
7
NO2
忠县中学
1510
PM2.5
14
PM10
44
O3
0.7
CO
6
SO2
14
NO2
竹枝路2号
137
PM2.5
10
PM10
39
O3
0.7
CO
6
SO2
15
NO2
龙河路
148
PM2.5
14
PM10
33
O3
0.9
CO
8
SO2
17
NO2
秀山县高级中学
133
PM2.5
6
PM10
41
O3
0.6
CO
9
SO2
8
NO2
河堡街
143
PM2.5
12
PM10
43
O3
0.9
CO
7
SO2
10
NO2
双山路147号
2516
PM2.5
25
PM10
40
O3
0.8
CO
6
SO2
21
NO2
钟楼街32号
2110
PM2.5
21
PM10
63
O3
0.6
CO
5
SO2
8
NO2
人民南路309号
193
PM2.5
19
PM10
43
O3
0.7
CO
7
SO2
2
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