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
19 Oct
Tue
20 Oct
Wed
21 Oct
Thu
22 Oct
Fri
23 Oct
Sat
24 Oct
Sun
25 Oct
Real-time AQI (Monitoring Station in Chongqing)
天生
4117
PM2.5
41
PM10
35
O3
0.6
CO
9
SO2
21
NO2
两路
4321
PM2.5
43
PM10
26
O3
0.6
CO
6
SO2
20
NO2
南坪
5529
PM2.5
57 *
PM10
39
O3
0.6
CO
5
SO2
27
NO2
唐家沱
5332
PM2.5
53 *
PM10
29
O3
0.8
CO
8
SO2
26
NO2
歇台子
4513
PM2.5
45
PM10
42
O3
0.6
CO
7
SO2
20
NO2
龙井湾
3522
PM2.5
35
PM10
43
O3
0.9
CO
8
SO2
20
NO2
上清寺
5232
PM2.5
52 *
PM10
38
O3
0.7
CO
3
SO2
22
NO2
安康
208
PM2.5
20
PM10
12
O3
0.7
CO
8
SO2
14
NO2
滩子口
4316
PM2.5
43
PM10
51
O3
0.4
CO
12
SO2
11
NO2
棠香
4632
PM2.5
46
PM10
61
O3
0.6
CO
5
SO2
11
NO2
桃源西路
4420
PM2.5
44
PM10
35
O3
0.2
CO
7
SO2
11
NO2
迎宾大道
4934
PM2.5
48
PM10
39
O3
0.5
CO
4
SO2
20
NO2
舟白
237
PM2.5
23
PM10
49
O3
0.5
CO
6
SO2
6
NO2
周家坝
196
PM2.5
19
PM10
47
O3
0.4
CO
4
SO2
14
NO2
百安坝
2810
PM2.5
28
PM10
42
O3
0.4
CO
9
SO2
12
NO2
芙蓉中路
243
PM2.5
24
PM10
18
O3
0.6
CO
9
SO2
16
NO2
行政中心
5938
PM2.5
62 *
PM10
30
O3
0.5
CO
11
SO2
34
NO2
书院路
3926
PM2.5
39
PM10
46
O3
0.8
CO
5
SO2
10
NO2
虎峰
3824
PM2.5
38
PM10
50
O3
0.6
CO
7
SO2
19
NO2
龙门街
5328
PM2.5
54 *
PM10
52
O3
0.8
CO
8
SO2
16
NO2
昌元
11475 *
PM2.5
100
PM10
63
O3
0.6
CO
11
SO2
21
NO2
云师幼儿园
203
PM2.5
20
PM10
42
O3
0.7
CO
6
SO2
12
NO2
公安局
1510
PM2.5
11
PM10
24
O3
0.6
CO
8
SO2
10
NO2
忠县中学
267
PM2.5
26
PM10
17
O3
0.3
CO
6
SO2
16
NO2
竹枝路2号
173
PM2.5
17
PM10
45
O3
0.3
CO
6
SO2
11
NO2
龙河路
2316
PM2.5
22
PM10
37
O3
0.8
CO
8
SO2
15
NO2
桃花源中路
293
PM2.5
29
PM10
40
O3
0.7
CO
6
SO2
2
NO2
秀山县高级中学
239
PM2.5
23
PM10
34
O3
0.6
CO
10
SO2
11
NO2
河堡街
228
PM2.5
22
PM10
30
O3
0.7
CO
7
SO2
9
NO2
双山路147号
5226
PM2.5
52 *
PM10
38
O3
0.7
CO
7
SO2
30
NO2
桃园路24号
6241 *
PM2.5
51
PM10
56
O3
0.6
CO
6
SO2
12
NO2
钟楼街32号
4428
PM2.5
44
PM10
37
O3
0.6
CO
7
SO2
9
NO2
人民南路309号
408
PM2.5
40
PM10
32
O3
0.6
CO
7
SO2
6
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