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
7 Jul
Wed
8 Jul
Thu
9 Jul
Fri
10 Jul
Sat
11 Jul
Sun
12 Jul
Mon
13 Jul
Real-time AQI (Monitoring Station in Chongqing)
天生
3819
PM2.5
38
PM10
110
O3
1.0
CO
15
SO2
24
NO2
两路
3214
PM2.5
26
PM10
100
O3
0.3
CO
16
SO2
16
NO2
唐家沱
3215
PM2.5
21
PM10
100
O3
0.2
CO
14
SO2
14
NO2
歇台子
3826
PM2.5
37
PM10
99
O3
0.5
CO
8
SO2
44
NO2
龙井湾
4930
PM2.5
49
PM10
149
O3
0.7
CO
10
SO2
28
NO2
龙洲湾
3510
PM2.5
19
PM10
111
O3
0.4
CO
8
SO2
20
NO2
上清寺
4425
PM2.5
44
PM10
117
O3
0.5
CO
11
SO2
28
NO2
安康
257
PM2.5
16
PM10
79
O3
0.5
CO
8
SO2
5
NO2
北山路
3716
PM2.5
27
PM10
117
O3
0.2
CO
13
SO2
13
NO2
滩子口
279
PM2.5
14
PM10
85
O3
0.3
CO
8
SO2
9
NO2
棠香
3724
PM2.5
28
PM10
116
O3
0.2
CO
3
SO2
8
NO2
周家坝
273
PM2.5
15
PM10
84
O3
0.4
CO
9
SO2
12
NO2
百安坝
253
PM2.5
22
PM10
79
O3
0.3
CO
12
SO2
11
NO2
芙蓉中路
173
PM2.5
17
PM10
49
O3
0.4
CO
9
SO2
14
NO2
行政中心
3719
PM2.5
36
PM10
117
O3
0.7
CO
8
SO2
16
NO2
虎峰
3317
PM2.5
33
PM10
99
O3
0.7
CO
7
SO2
17
NO2
龙门街
3910
PM2.5
20
PM10
124
O3
0.6
CO
12
SO2
13
NO2
云师幼儿园
233
PM2.5
9
PM10
71
O3
0.5
CO
4
SO2
10
NO2
公安局
4330
PM2.5
35
PM10
102
O3
0.7
CO
10
SO2
6
NO2
忠县中学
1812
PM2.5
15
PM10
52
O3
0.7
CO
3
SO2
18
NO2
龙河路
3415
PM2.5
34
PM10
65
O3
0.4
CO
4
SO2
15
NO2
桃花源中路
156
PM2.5
11
PM10
47
O3
0.5
CO
7
SO2
8
NO2
秀山县高级中学
123
PM2.5
12
PM10
37
O3
0.5
CO
6
SO2
3
NO2
河堡街
123
PM2.5
6
PM10
38
O3
0.7
CO
5
SO2
7
NO2
双山路147号
3519
PM2.5
24
PM10
111
O3
0.7
CO
14
SO2
19
NO2
钟楼街32号
2411
PM2.5
14
PM10
74
O3
0.7
CO
11
SO2
8
NO2
人民南路309号
3510
PM2.5
35
PM10
102
O3
0.5
CO
8
SO2
5
NO2
Air quality in the last 12 months (Chongqing)
|
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
|
|
|
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
|
|
|
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