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
27 Oct
Wed
28 Oct
Thu
29 Oct
Fri
30 Oct
Sat
31 Oct
Sun
1 Nov
Mon
2 Nov
Real-time AQI (Monitoring Station in Chongqing)
天生
207
PM2.5
20
PM10
14
O3
0.6
CO
8
SO2
12
NO2
两路
227
PM2.5
22
PM10
6
O3
0.9
CO
5
SO2
16
NO2
南坪
397
PM2.5
39
PM10
8
O3
0.8
CO
6
SO2
18
NO2
唐家沱
229
PM2.5
22
PM10
5
O3
0.7
CO
7
SO2
13
NO2
歇台子
363
PM2.5
36
PM10
8
O3
0.4
CO
7
SO2
17
NO2
龙洲湾
223
PM2.5
22
PM10
10
O3
0.5
CO
8
SO2
16
NO2
上清寺
253
PM2.5
25
PM10
6
O3
0.7
CO
2
SO2
17
NO2
安康
227
PM2.5
22
PM10
8
O3
0.9
CO
9
SO2
16
NO2
北山路
246
PM2.5
24
PM10
28
O3
0.8
CO
9
SO2
9
NO2
滩子口
243
PM2.5
24
PM10
15
O3
0.4
CO
10
SO2
13
NO2
棠香
126
PM2.5
12
PM10
38
O3
0.3
CO
6
SO2
9
NO2
桃源西路
3410
PM2.5
34
PM10
10
O3
0.3
CO
7
SO2
12
NO2
迎宾大道
2215
PM2.5
20
PM10
17
O3
0.4
CO
3
SO2
10
NO2
舟白
239
PM2.5
23
PM10
27
O3
0.4
CO
6
SO2
4
NO2
周家坝
227
PM2.5
22
PM10
38
O3
0.4
CO
3
SO2
10
NO2
百安坝
243
PM2.5
24
PM10
28
O3
0.5
CO
11
SO2
16
NO2
芙蓉中路
148
PM2.5
14
PM10
2
O3
0.3
CO
9
SO2
13
NO2
行政中心
203
PM2.5
20
PM10
17
O3
0.6
CO
10
SO2
12
NO2
书院路
63
PM2.5
6
PM10
19
O3
0.6
CO
5
SO2
10
NO2
虎峰
283
PM2.5
28
PM10
19
O3
0.7
CO
6
SO2
14
NO2
龙门街
193
PM2.5
19
PM10
30
O3
0.8
CO
8
SO2
7
NO2
云师幼儿园
123
PM2.5
12
PM10
37
O3
0.5
CO
6
SO2
9
NO2
公安局
173
PM2.5
17
PM10
29
O3
0.7
CO
7
SO2
6
NO2
忠县中学
2517
PM2.5
20
PM10
5
O3
0.6
CO
6
SO2
22
NO2
竹枝路2号
2014
PM2.5
14
PM10
32
O3
0.6
CO
7
SO2
9
NO2
龙河路
2715
PM2.5
27
PM10
4
O3
0.9
CO
9
SO2
21
NO2
桃花源中路
2416
PM2.5
24
PM10
4
O3
1.2
CO
8
SO2
17
NO2
秀山县高级中学
2717
PM2.5
27
PM10
15
O3
0.5
CO
8
SO2
9
NO2
河堡街
1812
PM2.5
16
PM10
2
O3
0.7
CO
7
SO2
15
NO2
双山路147号
107
PM2.5
10
PM10
9
O3
0.8
CO
7
SO2
18
NO2
桃园路24号
187
PM2.5
18
PM10
31
O3
0.7
CO
3
SO2
9
NO2
钟楼街32号
3020
PM2.5
30
PM10
12
O3
0.6
CO
16
SO2
12
NO2
人民南路309号
323
PM2.5
32
PM10
17
O3
0.5
CO
7
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