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
5 May
Wed
6 May
Thu
7 May
Fri
8 May
Sat
9 May
Sun
10 May
Mon
11 May
Real-time AQI (Monitoring Station in Chongqing)
天生
8452 *
PM2.5
63
PM10
28
O3
0.9
CO
10
SO2
46
NO2
两路
5932
PM2.5
62 *
PM10
86
O3
0.5
CO
12
SO2
20
NO2
南坪
4933
PM2.5
49
PM10
82
O3
0.9
CO
20
SO2
25
NO2
唐家沱
4330
PM2.5
34
PM10
48
O3
0.4
CO
11
SO2
24
NO2
歇台子
6040 *
PM2.5
41
PM10
69
O3
0.7
CO
15
SO2
27
NO2
龙井湾
5529
PM2.5
56 *
PM10
74
O3
0.8
CO
12
SO2
24
NO2
龙洲湾
5437 *
PM2.5
50
PM10
51
O3
0.7
CO
16
SO2
26
NO2
上清寺
7137
PM2.5
79 *
PM10
53
O3
0.7
CO
14
SO2
36
NO2
安康
4023
PM2.5
40
PM10
51
O3
0.5
CO
9
SO2
8
NO2
北山路
4424
PM2.5
44
PM10
89
O3
0.5
CO
13
SO2
20
NO2
棠香
7045 *
PM2.5
55
PM10
43
O3
0.8
CO
8
SO2
20
NO2
迎宾大道
4632
PM2.5
43
PM10
28
O3
0.6
CO
10
SO2
33
NO2
舟白
3319
PM2.5
33
PM10
47
O3
0.3
CO
7
SO2
7
NO2
周家坝
4924
PM2.5
49
PM10
32
O3
0.4
CO
8
SO2
22
NO2
百安坝
3716
PM2.5
37
PM10
60
O3
0.4
CO
6
SO2
14
NO2
芙蓉中路
3423
PM2.5
34
PM10
22
O3
0.5
CO
8
SO2
19
NO2
行政中心
9457 *
PM2.5
77
PM10
75
O3
1.1
CO
45
SO2
24
NO2
虎峰
5334
PM2.5
54 *
PM10
58
O3
1.0
CO
12
SO2
32
NO2
龙门街
7447 *
PM2.5
81
PM10
60
O3
0.8
CO
15
SO2
27
NO2
云师幼儿园
4028
PM2.5
34
PM10
34
O3
0.6
CO
8
SO2
20
NO2
公安局
4330
PM2.5
41
PM10
77
O3
0.6
CO
8
SO2
14
NO2
忠县中学
5335
PM2.5
53 *
PM10
22
O3
0.7
CO
6
SO2
15
NO2
竹枝路2号
3413
PM2.5
34
PM10
42
O3
0.6
CO
9
SO2
17
NO2
龙河路
4632
PM2.5
42
PM10
45
O3
0.7
CO
10
SO2
16
NO2
桃花源中路
3524
PM2.5
29
PM10
40
O3
0.6
CO
4
SO2
6
NO2
秀山县高级中学
3222
PM2.5
30
PM10
47
O3
0.4
CO
6
SO2
9
NO2
河堡街
2819
PM2.5
27
PM10
27
O3
0.5
CO
4
SO2
7
NO2
双山路147号
5826
PM2.5
60 *
PM10
60
O3
0.5
CO
14
SO2
39
NO2
桃园路24号
10363 *
PM2.5
77
PM10
40
O3
0.8
CO
11
SO2
14
NO2
钟楼街32号
4833
PM2.5
40
PM10
36
O3
0.8
CO
10
SO2
21
NO2
Air quality in the last 12 months (Chongqing)
|
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
|
|
|
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
|
|
|
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