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
20 Jan
Wed
21 Jan
Thu
22 Jan
Fri
23 Jan
Sat
24 Jan
Sun
25 Jan
Mon
26 Jan
Real-time AQI (Monitoring Station in Chongqing)
天生
147
PM2.5
14
PM10
15
O3
0.7
CO
7
SO2
17
NO2
两路
126
PM2.5
12
PM10
11
O3
0.9
CO
5
SO2
24
NO2
唐家沱
1611
PM2.5
14
PM10
14
O3
0.9
CO
6
SO2
20
NO2
龙洲湾
2414
PM2.5
24
PM10
11
O3
0.7
CO
4
SO2
26
NO2
安康
4324
PM2.5
43
PM10
52
O3
0.7
CO
5
SO2
13
NO2
北山路
2010
PM2.5
20
PM10
20
O3
0.9
CO
5
SO2
17
NO2
滩子口
103
PM2.5
10
PM10
24
O3
0.6
CO
2
SO2
18
NO2
棠香
128
PM2.5
10
PM10
26
O3
1.0
CO
4
SO2
11
NO2
桃源西路
3314
PM2.5
33
PM10
22
O3
0.9
CO
5
SO2
12
NO2
迎宾大道
2920
PM2.5
21
PM10
22
O3
0.9
CO
6
SO2
23
NO2
舟白
2311
PM2.5
23
PM10
33
O3
0.6
CO
4
SO2
9
NO2
百安坝
3927
PM2.5
36
PM10
57
O3
0.5
CO
3
SO2
12
NO2
行政中心
103
PM2.5
6
PM10
17
O3
0.5
CO
3
SO2
19
NO2
书院路
179
PM2.5
17
PM10
13
O3
0.7
CO
4
SO2
16
NO2
虎峰
3826
PM2.5
37
PM10
3
O3
0.7
CO
7
SO2
30
NO2
云师幼儿园
3422
PM2.5
34
PM10
65
O3
0.5
CO
5
SO2
10
NO2
公安局
2618
PM2.5
19
PM10
31
O3
0.9
CO
5
SO2
14
NO2
竹枝路2号
4833
PM2.5
48
PM10
58
O3
0.4
CO
1
SO2
14
NO2
龙河路
2920
PM2.5
28
PM10
33
O3
1.0
CO
6
SO2
17
NO2
桃花源中路
2615
PM2.5
26
PM10
54
O3
0.5
CO
2
SO2
6
NO2
秀山县高级中学
2819
PM2.5
22
PM10
46
O3
0.7
CO
5
SO2
20
NO2
河堡街
309
PM2.5
30
PM10
41
O3
0.6
CO
2
SO2
8
NO2
双山路147号
207
PM2.5
20
PM10
13
O3
0.7
CO
3
SO2
28
NO2
桃园路24号
1912
PM2.5
19
PM10
26
O3
0.8
CO
9
SO2
13
NO2
钟楼街32号
123
PM2.5
10
PM10
37
O3
0.6
CO
3
SO2
11
NO2
人民南路309号
4324
PM2.5
43
PM10
46
O3
0.6
CO
4
SO2
9
NO2
Air quality in the last 12 months (Chongqing)
|
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
|
|||
|
2025/01
|
134
|
156
|
166
|
145
|
102
|
99
|
75
|
48
|
48
|
49
|
57
|
64
|
89
|
104
|
85
|
81
|
89
|
106
|
104
|
113
|
132
|
180
|
204
|
96
|
36
|
38
|
52
|
74
|
170
|
138
|
103
|
|
2024/12
|
88
|
106
|
96
|
79
|
39
|
41
|
38
|
37
|
43
|
51
|
63
|
52
|
52
|
53
|
61
|
75
|
98
|
117
|
91
|
92
|
122
|
82
|
68
|
93
|
111
|
115
|
111
|
105
|
107
|
108
|
109
|
|
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