Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
17 Feb
Wed
18 Feb
Thu
19 Feb
Fri
20 Feb
Sat
21 Feb
Sun
22 Feb
Mon
23 Feb
Real-time AQI (Monitoring Station in Chongqing)
天生
12091 *
PM2.5
111
PM10
25
O3
0.8
CO
16
SO2
13
NO2
南坪
10780 *
PM2.5
92
PM10
33
O3
0.9
CO
4
SO2
11
NO2
唐家沱
9470 *
PM2.5
83
PM10
34
O3
0.7
CO
6
SO2
4
NO2
龙井湾
6849 *
PM2.5
68
PM10
44
O3
1.0
CO
8
SO2
6
NO2
龙洲湾
11587 *
PM2.5
87
PM10
34
O3
0.9
CO
5
SO2
12
NO2
上清寺
10780 *
PM2.5
86
PM10
32
O3
1.1
CO
9
SO2
10
NO2
北山路
11083 *
PM2.5
94
PM10
33
O3
0.7
CO
6
SO2
10
NO2
滩子口
163124 *
PM2.5
134
PM10
24
O3
0.7
CO
7
SO2
16
NO2
棠香
140107 *
PM2.5
110
PM10
36
O3
1.0
CO
8
SO2
11
NO2
桃源西路
8865 *
PM2.5
87
PM10
44
O3
0.7
CO
4
SO2
7
NO2
迎宾大道
7051 *
PM2.5
53
PM10
36
O3
0.6
CO
7
SO2
11
NO2
舟白
5740 *
PM2.5
54
PM10
49
O3
0.4
CO
5
SO2
5
NO2
周家坝
4216
PM2.5
42
PM10
57
O3
0.4
CO
5
SO2
15
NO2
百安坝
4122
PM2.5
41
PM10
53
O3
0.4
CO
7
SO2
8
NO2
芙蓉中路
4934
PM2.5
46
PM10
29
O3
0.6
CO
4
SO2
6
NO2
行政中心
9369 *
PM2.5
78
PM10
35
O3
0.6
CO
5
SO2
10
NO2
书院路
12393 *
PM2.5
95
PM10
27
O3
0.8
CO
11
SO2
14
NO2
龙门街
10881 *
PM2.5
98
PM10
35
O3
1.1
CO
11
SO2
22
NO2
昌元
13099 *
PM2.5
101
PM10
29
O3
0.8
CO
8
SO2
14
NO2
云师幼儿园
2920
PM2.5
28
PM10
52
O3
0.7
CO
5
SO2
7
NO2
公安局
6748 *
PM2.5
65
PM10
42
O3
0.7
CO
13
SO2
7
NO2
忠县中学
10881 *
PM2.5
88
PM10
26
O3
0.8
CO
5
SO2
12
NO2
竹枝路2号
4427
PM2.5
44
PM10
48
O3
0.5
CO
3
SO2
14
NO2
龙河路
10377 *
PM2.5
96
PM10
37
O3
0.7
CO
9
SO2
8
NO2
桃花源中路
6446 *
PM2.5
51
PM10
61
O3
0.4
CO
2
SO2
7
NO2
秀山县高级中学
4531
PM2.5
31
PM10
48
O3
0.6
CO
6
SO2
3
NO2
河堡街
5035
PM2.5
43
PM10
46
O3
0.5
CO
3
SO2
3
NO2
双山路147号
9974 *
PM2.5
98
PM10
38
O3
0.7
CO
3
SO2
15
NO2
桃园路24号
11788 *
PM2.5
89
PM10
35
O3
0.8
CO
15
SO2
11
NO2
钟楼街32号
4227
PM2.5
42
PM10
47
O3
0.9
CO
4
SO2
9
NO2
人民南路309号
6244 *
PM2.5
57
PM10
39
O3
0.5
CO
8
SO2
9
NO2
Air quality in the last 12 months (Chongqing)
|
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
|
|
|
2025/08
|
29
|
28
|
29
|
30
|
34
|
30
|
25
|
27
|
27
|
27
|
18
|
20
|
26
|
28
|
28
|
19
|
22
|
27
|
24
|
19
|
25
|
25
|
23
|
25
|
26
|
23
|
23
|
25
|
33
|
33
|
34
|
|
2025/07
|
21
|
18
|
17
|
19
|
24
|
29
|
26
|
25
|
20
|
28
|
26
|
27
|
32
|
30
|
30
|
32
|
32
|
30
|
25
|
24
|
24
|
23
|
20
|
17
|
17
|
20
|
24
|
27
|
32
|
34
|
28
|
|
2025/06
|
22
|
24
|
37
|
42
|
44
|
50
|
46
|
31
|
23
|
35
|
40
|
41
|
39
|
39
|
37
|
39
|
33
|
24
|
18
|
27
|
22
|
21
|
22
|
24
|
18
|
27
|
26
|
25
|
22
|
24
|
|
|
2025/05
|
49
|
61
|
66
|
50
|
42
|
57
|
50
|
31
|
52
|
56
|
50
|
51
|
57
|
63
|
66
|
65
|
60
|
64
|
56
|
56
|
51
|
33
|
50
|
59
|
45
|
38
|
26
|
22
|
27
|
26
|
21
|
|
2025/04
|
41
|
52
|
56
|
56
|
68
|
75
|
64
|
63
|
67
|
61
|
46
|
252
|
234
|
143
|
103
|
79
|
74
|
66
|
49
|
35
|
41
|
44
|
50
|
39
|
47
|
49
|
42
|
43
|
36
|
36
|
|
|
2025/03
|
84
|
87
|
39
|
28
|
25
|
25
|
36
|
49
|
52
|
53
|
54
|
73
|
63
|
53
|
36
|
32
|
29
|
33
|
44
|
51
|
61
|
85
|
81
|
59
|
58
|
57
|
86
|
73
|
25
|
31
|
38
|
|
2025/02
|
83
|
55
|
37
|
39
|
50
|
40
|
35
|
44
|
55
|
60
|
73
|
71
|
42
|
44
|
44
|
50
|
52
|
44
|
50
|
45
|
47
|
41
|
39
|
47
|
64
|
65
|
64
|
68
|
|||
|
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