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
21 Sep
Tue
22 Sep
Wed
23 Sep
Thu
24 Sep
Fri
25 Sep
Sat
26 Sep
Sun
27 Sep
Real-time AQI (Monitoring Station in Chongqing)
天生
2213
PM2.5
22
PM10
16
O3
0.7
CO
8
SO2
14
NO2
两路
2410
PM2.5
24
PM10
18
O3
0.7
CO
4
SO2
15
NO2
南坪
308
PM2.5
30
PM10
27
O3
0.6
CO
5
SO2
16
NO2
唐家沱
2315
PM2.5
23
PM10
4
O3
0.8
CO
8
SO2
27
NO2
歇台子
203
PM2.5
20
PM10
24
O3
0.6
CO
7
SO2
18
NO2
龙井湾
136
PM2.5
13
PM10
33
O3
0.7
CO
8
SO2
12
NO2
龙洲湾
2314
PM2.5
23
PM10
13
O3
0.5
CO
9
SO2
23
NO2
上清寺
158
PM2.5
15
PM10
22
O3
0.6
CO
3
SO2
16
NO2
安康
166
PM2.5
16
PM10
6
O3
0.8
CO
8
SO2
15
NO2
滩子口
2414
PM2.5
24
PM10
43
O3
0.4
CO
11
SO2
8
NO2
棠香
133
PM2.5
10
PM10
40
O3
0.8
CO
10
SO2
9
NO2
桃源西路
3821
PM2.5
38
PM10
9
O3
0.7
CO
12
SO2
23
NO2
迎宾大道
3112
PM2.5
31
PM10
8
O3
0.8
CO
4
SO2
22
NO2
舟白
188
PM2.5
18
PM10
11
O3
0.4
CO
6
SO2
13
NO2
周家坝
3110
PM2.5
31
PM10
14
O3
0.7
CO
6
SO2
16
NO2
百安坝
166
PM2.5
16
PM10
36
O3
0.6
CO
12
SO2
10
NO2
芙蓉中路
3021
PM2.5
30
PM10
7
O3
0.7
CO
9
SO2
17
NO2
行政中心
227
PM2.5
22
PM10
32
O3
0.5
CO
10
SO2
10
NO2
书院路
128
PM2.5
11
PM10
19
O3
0.9
CO
6
SO2
10
NO2
虎峰
417
PM2.5
41
PM10
31
O3
0.7
CO
8
SO2
14
NO2
龙门街
207
PM2.5
20
PM10
28
O3
0.8
CO
8
SO2
13
NO2
昌元
123
PM2.5
12
PM10
16
O3
0.7
CO
8
SO2
18
NO2
云师幼儿园
93
PM2.5
6
PM10
27
O3
0.7
CO
5
SO2
8
NO2
忠县中学
2912
PM2.5
29
PM10
20
O3
0.8
CO
5
SO2
18
NO2
竹枝路2号
93
PM2.5
8
PM10
17
O3
0.5
CO
6
SO2
18
NO2
龙河路
2918
PM2.5
29
PM10
29
O3
1.0
CO
9
SO2
17
NO2
秀山县高级中学
2014
PM2.5
19
PM10
8
O3
0.6
CO
8
SO2
10
NO2
双山路147号
216
PM2.5
21
PM10
21
O3
0.7
CO
6
SO2
21
NO2
桃园路24号
317
PM2.5
31
PM10
27
O3
0.6
CO
5
SO2
13
NO2
钟楼街32号
2914
PM2.5
29
PM10
36
O3
0.8
CO
5
SO2
8
NO2
人民南路309号
313
PM2.5
31
PM10
10
O3
0.4
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