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
3 May
Mon
4 May
Tue
5 May
Wed
6 May
Thu
7 May
Fri
8 May
Sat
9 May
Real-time AQI (Monitoring Station in Chongqing)
天生
4630
PM2.5
46
PM10
13
O3
0.6
CO
10
SO2
24
NO2
两路
5636
PM2.5
58 *
PM10
39
O3
0.7
CO
11
SO2
26
NO2
南坪
4022
PM2.5
40
PM10
40
O3
0.5
CO
12
SO2
18
NO2
唐家沱
3826
PM2.5
35
PM10
17
O3
0.5
CO
12
SO2
27
NO2
歇台子
3923
PM2.5
39
PM10
32
O3
0.6
CO
18
SO2
20
NO2
龙井湾
3826
PM2.5
37
PM10
47
O3
0.7
CO
8
SO2
17
NO2
龙洲湾
329
PM2.5
32
PM10
50
O3
0.4
CO
12
SO2
11
NO2
上清寺
4918
PM2.5
49
PM10
35
O3
0.5
CO
19
SO2
21
NO2
安康
4116
PM2.5
41
PM10
2
O3
0.6
CO
6
SO2
10
NO2
北山路
3725
PM2.5
37
PM10
22
O3
0.6
CO
10
SO2
56
NO2
滩子口
3919
PM2.5
39
PM10
13
O3
0.4
CO
9
SO2
20
NO2
棠香
3724
PM2.5
37
PM10
45
O3
0.6
CO
8
SO2
14
NO2
桃源西路
4517
PM2.5
45
PM10
30
O3
0.5
CO
23
SO2
19
NO2
迎宾大道
2212
PM2.5
22
PM10
7
O3
0.5
CO
8
SO2
17
NO2
舟白
273
PM2.5
27
PM10
10
O3
0.3
CO
7
SO2
8
NO2
周家坝
249
PM2.5
24
PM10
6
O3
0.5
CO
10
SO2
19
NO2
百安坝
367
PM2.5
36
PM10
21
O3
0.3
CO
8
SO2
14
NO2
芙蓉中路
269
PM2.5
26
PM10
2
O3
0.5
CO
8
SO2
9
NO2
行政中心
2920
PM2.5
22
PM10
32
O3
0.6
CO
11
SO2
9
NO2
书院路
4330
PM2.5
35
PM10
37
O3
0.6
CO
10
SO2
16
NO2
虎峰
3926
PM2.5
39
PM10
23
O3
0.7
CO
17
SO2
18
NO2
龙门街
5330
PM2.5
53 *
PM10
54
O3
0.5
CO
14
SO2
16
NO2
昌元
4833
PM2.5
35
PM10
41
O3
0.4
CO
9
SO2
26
NO2
公安局
4223
PM2.5
42
PM10
11
O3
0.5
CO
9
SO2
10
NO2
忠县中学
1912
PM2.5
19
PM10
6
O3
0.6
CO
5
SO2
10
NO2
竹枝路2号
278
PM2.5
27
PM10
4
O3
0.6
CO
7
SO2
17
NO2
龙河路
1812
PM2.5
12
PM10
18
O3
0.6
CO
8
SO2
4
NO2
桃花源中路
168
PM2.5
16
PM10
5
O3
0.6
CO
3
SO2
10
NO2
秀山县高级中学
2316
PM2.5
23
PM10
13
O3
0.6
CO
6
SO2
6
NO2
河堡街
207
PM2.5
20
PM10
6
O3
0.5
CO
4
SO2
9
NO2
双山路147号
4824
PM2.5
48
PM10
42
O3
0.3
CO
25
SO2
14
NO2
桃园路24号
8854 *
PM2.5
55
PM10
48
O3
0.6
CO
10
SO2
12
NO2
钟楼街32号
3218
PM2.5
32
PM10
17
O3
0.6
CO
7
SO2
12
NO2
人民南路309号
4412
PM2.5
44
PM10
24
O3
0.5
CO
6
SO2
11
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