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
30 Jan
Sat
31 Jan
Sun
1 Feb
Mon
2 Feb
Tue
3 Feb
Wed
4 Feb
Thu
5 Feb
Real-time AQI (Monitoring Station in Chongqing)
天生
2810
PM2.5
28
PM10
15
O3
0.7
CO
8
SO2
17
NO2
两路
229
PM2.5
22
PM10
8
O3
0.9
CO
5
SO2
23
NO2
唐家沱
2914
PM2.5
29
PM10
8
O3
0.8
CO
6
SO2
14
NO2
龙洲湾
7051 *
PM2.5
54
PM10
5
O3
0.7
CO
4
SO2
29
NO2
上清寺
3825
PM2.5
38
PM10
1
O3
0.8
CO
7
SO2
26
NO2
安康
2614
PM2.5
26
PM10
12
O3
0.7
CO
5
SO2
18
NO2
北山路
3417
PM2.5
34
PM10
22
O3
0.8
CO
6
SO2
20
NO2
滩子口
5841 *
PM2.5
57
PM10
10
O3
1.0
CO
6
SO2
28
NO2
棠香
147
PM2.5
14
PM10
33
O3
0.9
CO
4
SO2
14
NO2
桃源西路
396
PM2.5
39
PM10
29
O3
1.1
CO
6
SO2
12
NO2
迎宾大道
2212
PM2.5
22
PM10
29
O3
0.8
CO
5
SO2
17
NO2
舟白
203
PM2.5
20
PM10
28
O3
0.8
CO
4
SO2
19
NO2
周家坝
1913
PM2.5
19
PM10
35
O3
0.8
CO
8
SO2
27
NO2
百安坝
319
PM2.5
31
PM10
51
O3
0.7
CO
3
SO2
14
NO2
芙蓉中路
2213
PM2.5
22
PM10
20
O3
0.8
CO
4
SO2
17
NO2
行政中心
4934
PM2.5
44
PM10
12
O3
0.6
CO
3
SO2
18
NO2
书院路
188
PM2.5
18
PM10
23
O3
0.7
CO
4
SO2
12
NO2
虎峰
2811
PM2.5
28
PM10
7
O3
0.8
CO
7
SO2
30
NO2
龙门街
319
PM2.5
31
PM10
28
O3
0.8
CO
7
SO2
16
NO2
昌元
3927
PM2.5
39
PM10
19
O3
0.7
CO
5
SO2
16
NO2
云师幼儿园
218
PM2.5
21
PM10
44
O3
0.7
CO
4
SO2
11
NO2
公安局
228
PM2.5
22
PM10
39
O3
1.2
CO
4
SO2
14
NO2
忠县中学
213
PM2.5
21
PM10
40
O3
0.8
CO
2
SO2
18
NO2
竹枝路2号
263
PM2.5
26
PM10
40
O3
0.7
CO
3
SO2
23
NO2
龙河路
3411
PM2.5
34
PM10
24
O3
0.9
CO
6
SO2
21
NO2
桃花源中路
243
PM2.5
24
PM10
54
O3
0.6
CO
2
SO2
11
NO2
秀山县高级中学
3323
PM2.5
24
PM10
31
O3
1.0
CO
5
SO2
19
NO2
双山路147号
3716
PM2.5
37
PM10
4
O3
0.8
CO
2
SO2
30
NO2
桃园路24号
2112
PM2.5
21
PM10
26
O3
0.8
CO
9
SO2
19
NO2
人民南路309号
199
PM2.5
19
PM10
41
O3
0.6
CO
4
SO2
7
NO2
Air quality in the last 12 months (Chongqing)
|
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
|
|
|
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
|
|
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