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
1 May
Sat
2 May
Sun
3 May
Mon
4 May
Tue
5 May
Wed
6 May
Thu
7 May
Real-time AQI (Monitoring Station in Chongqing)
天生
4731
PM2.5
47
PM10
44
O3
0.6
CO
12
SO2
42
NO2
两路
4017
PM2.5
40
PM10
77
O3
0.5
CO
12
SO2
30
NO2
南坪
4119
PM2.5
41
PM10
86
O3
0.4
CO
15
SO2
29
NO2
唐家沱
3622
PM2.5
36
PM10
67
O3
0.4
CO
12
SO2
34
NO2
歇台子
3920
PM2.5
39
PM10
74
O3
0.6
CO
10
SO2
35
NO2
龙井湾
4021
PM2.5
40
PM10
86
O3
0.6
CO
9
SO2
21
NO2
龙洲湾
3718
PM2.5
37
PM10
78
O3
0.5
CO
10
SO2
22
NO2
上清寺
5426
PM2.5
55 *
PM10
16
O3
0.7
CO
9
SO2
86
NO2
安康
5520
PM2.5
56 *
PM10
35
O3
0.5
CO
7
SO2
27
NO2
北山路
3222
PM2.5
32
PM10
87
O3
0.5
CO
9
SO2
25
NO2
滩子口
4421
PM2.5
44
PM10
59
O3
0.5
CO
5
SO2
28
NO2
棠香
3321
PM2.5
31
PM10
104
O3
0.5
CO
7
SO2
11
NO2
桃源西路
4624
PM2.5
46
PM10
62
O3
0.5
CO
11
SO2
19
NO2
迎宾大道
4022
PM2.5
40
PM10
45
O3
0.7
CO
8
SO2
32
NO2
舟白
4510
PM2.5
45
PM10
43
O3
0.4
CO
7
SO2
22
NO2
周家坝
6430
PM2.5
69 *
PM10
19
O3
0.8
CO
9
SO2
46
NO2
百安坝
6132
PM2.5
65 *
PM10
46
O3
0.8
CO
7
SO2
24
NO2
芙蓉中路
3221
PM2.5
32
PM10
28
O3
0.4
CO
7
SO2
27
NO2
行政中心
9859 *
PM2.5
69
PM10
16
O3
0.7
CO
8
SO2
51
NO2
虎峰
4529
PM2.5
45
PM10
94
O3
0.6
CO
10
SO2
19
NO2
龙门街
4628
PM2.5
46
PM10
100
O3
0.7
CO
11
SO2
29
NO2
云师幼儿园
4523
PM2.5
45
PM10
23
O3
0.7
CO
8
SO2
29
NO2
公安局
223
PM2.5
22
PM10
60
O3
0.3
CO
7
SO2
17
NO2
忠县中学
3824
PM2.5
38
PM10
27
O3
0.7
CO
5
SO2
26
NO2
竹枝路2号
4814
PM2.5
48
PM10
30
O3
0.6
CO
9
SO2
40
NO2
龙河路
2911
PM2.5
21
PM10
92
O3
0.5
CO
8
SO2
5
NO2
桃花源中路
4410
PM2.5
44
PM10
44
O3
0.6
CO
4
SO2
15
NO2
秀山县高级中学
289
PM2.5
28
PM10
60
O3
0.6
CO
5
SO2
5
NO2
河堡街
4813
PM2.5
48
PM10
44
O3
0.4
CO
3
SO2
10
NO2
双山路147号
4726
PM2.5
47
PM10
98
O3
0.2
CO
11
SO2
28
NO2
桃园路24号
6341
PM2.5
68 *
PM10
57
O3
0.7
CO
17
SO2
21
NO2
钟楼街32号
4934
PM2.5
42
PM10
16
O3
0.7
CO
7
SO2
46
NO2
人民南路309号
5725
PM2.5
59 *
PM10
35
O3
0.6
CO
6
SO2
34
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