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
28 Sep
Tue
29 Sep
Wed
30 Sep
Thu
1 Oct
Fri
2 Oct
Sat
3 Oct
Sun
4 Oct
Real-time AQI (Monitoring Station in Chongqing)
天生
189
PM2.5
18
PM10
28
O3
0.9
CO
8
SO2
6
NO2
两路
243
PM2.5
24
PM10
19
O3
0.8
CO
5
SO2
15
NO2
南坪
338
PM2.5
33
PM10
9
O3
0.9
CO
6
SO2
28
NO2
唐家沱
238
PM2.5
23
PM10
10
O3
0.8
CO
7
SO2
27
NO2
歇台子
203
PM2.5
20
PM10
19
O3
0.6
CO
7
SO2
16
NO2
龙井湾
93
PM2.5
9
PM10
26
O3
0.8
CO
8
SO2
15
NO2
龙洲湾
213
PM2.5
21
PM10
9
O3
0.8
CO
8
SO2
19
NO2
上清寺
2612
PM2.5
26
PM10
16
O3
0.7
CO
2
SO2
22
NO2
安康
157
PM2.5
15
PM10
16
O3
0.9
CO
8
SO2
11
NO2
北山路
238
PM2.5
23
PM10
28
O3
0.6
CO
8
SO2
6
NO2
滩子口
3019
PM2.5
30
PM10
9
O3
0.6
CO
18
SO2
18
NO2
棠香
139
PM2.5
10
PM10
34
O3
0.5
CO
11
SO2
5
NO2
桃源西路
203
PM2.5
20
PM10
27
O3
0.8
CO
8
SO2
6
NO2
迎宾大道
3820
PM2.5
38
PM10
33
O3
0.9
CO
4
SO2
25
NO2
舟白
5638 *
PM2.5
53
PM10
55
O3
0.5
CO
6
SO2
11
NO2
周家坝
4520
PM2.5
45
PM10
24
O3
0.7
CO
11
SO2
16
NO2
百安坝
4117
PM2.5
41
PM10
20
O3
0.5
CO
12
SO2
13
NO2
芙蓉中路
3826
PM2.5
35
PM10
22
O3
0.7
CO
10
SO2
14
NO2
行政中心
333
PM2.5
33
PM10
17
O3
0.6
CO
10
SO2
10
NO2
书院路
167
PM2.5
16
PM10
21
O3
1.0
CO
6
SO2
9
NO2
虎峰
3516
PM2.5
35
PM10
27
O3
0.8
CO
8
SO2
11
NO2
龙门街
306
PM2.5
30
PM10
20
O3
0.9
CO
8
SO2
11
NO2
昌元
196
PM2.5
19
PM10
22
O3
0.6
CO
7
SO2
12
NO2
云师幼儿园
166
PM2.5
16
PM10
36
O3
0.7
CO
5
SO2
9
NO2
公安局
133
PM2.5
8
PM10
41
O3
0.5
CO
8
SO2
4
NO2
忠县中学
3824
PM2.5
38
PM10
18
O3
0.8
CO
6
SO2
17
NO2
竹枝路2号
203
PM2.5
20
PM10
42
O3
0.4
CO
6
SO2
9
NO2
龙河路
5437 *
PM2.5
54
PM10
44
O3
1.1
CO
9
SO2
17
NO2
桃花源中路
4429
PM2.5
44
PM10
66
O3
0.6
CO
7
SO2
4
NO2
河堡街
4426
PM2.5
44
PM10
66
O3
0.9
CO
7
SO2
6
NO2
双山路147号
198
PM2.5
19
PM10
19
O3
0.8
CO
6
SO2
18
NO2
桃园路24号
137
PM2.5
13
PM10
38
O3
0.6
CO
2
SO2
8
NO2
钟楼街32号
12082 *
PM2.5
86
PM10
50
O3
1.0
CO
6
SO2
12
NO2
人民南路309号
389
PM2.5
38
PM10
24
O3
0.7
CO
7
SO2
7
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