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
19 Apr
Mon
20 Apr
Tue
21 Apr
Wed
22 Apr
Thu
23 Apr
Fri
24 Apr
Sat
25 Apr
Real-time AQI (Monitoring Station in Chongqing)
天生
4730
PM2.5
47
PM10
93
O3
0.7
CO
12
SO2
14
NO2
两路
5124
PM2.5
51 *
PM10
82
O3
0.7
CO
9
SO2
13
NO2
唐家沱
3621
PM2.5
36
PM10
96
O3
0.6
CO
11
SO2
10
NO2
歇台子
3826
PM2.5
38
PM10
93
O3
0.4
CO
10
SO2
16
NO2
龙井湾
4723
PM2.5
47
PM10
96
O3
0.5
CO
8
SO2
12
NO2
龙洲湾
4330
PM2.5
31
PM10
106
O3
0.3
CO
10
SO2
10
NO2
上清寺
4722
PM2.5
47
PM10
85
O3
0.5
CO
9
SO2
22
NO2
安康
4833
PM2.5
37
PM10
90
O3
0.5
CO
8
SO2
16
NO2
北山路
6040 *
PM2.5
41
PM10
125
O3
0.7
CO
13
SO2
9
NO2
滩子口
4730
PM2.5
46
PM10
148
O3
0.6
CO
6
SO2
13
NO2
棠香
4229
PM2.5
38
PM10
109
O3
0.5
CO
8
SO2
5
NO2
桃源西路
3322
PM2.5
33
PM10
97
O3
0.6
CO
11
SO2
12
NO2
迎宾大道
3524
PM2.5
25
PM10
112
O3
0.4
CO
9
SO2
13
NO2
舟白
3323
PM2.5
33
PM10
86
O3
0.5
CO
7
SO2
6
NO2
周家坝
4227
PM2.5
42
PM10
75
O3
0.6
CO
5
SO2
38
NO2
百安坝
3619
PM2.5
36
PM10
104
O3
0.4
CO
9
SO2
13
NO2
芙蓉中路
3215
PM2.5
32
PM10
79
O3
0.3
CO
8
SO2
6
NO2
行政中心
5625
PM2.5
58 *
PM10
107
O3
0.6
CO
7
SO2
14
NO2
书院路
7045 *
PM2.5
47
PM10
62
O3
0.6
CO
10
SO2
18
NO2
虎峰
4833
PM2.5
46
PM10
103
O3
0.6
CO
14
SO2
17
NO2
龙门街
5131
PM2.5
51 *
PM10
99
O3
0.6
CO
17
SO2
13
NO2
昌元
5035
PM2.5
45
PM10
138
O3
0.5
CO
11
SO2
11
NO2
公安局
5229
PM2.5
52 *
PM10
104
O3
0.7
CO
7
SO2
7
NO2
忠县中学
4833
PM2.5
43
PM10
131
O3
0.6
CO
6
SO2
14
NO2
竹枝路2号
4329
PM2.5
43
PM10
108
O3
0.7
CO
8
SO2
23
NO2
龙河路
4020
PM2.5
40
PM10
114
O3
0.8
CO
10
SO2
11
NO2
桃花源中路
3826
PM2.5
37
PM10
100
O3
0.4
CO
4
SO2
5
NO2
秀山县高级中学
3524
PM2.5
29
PM10
96
O3
0.4
CO
6
SO2
5
NO2
河堡街
3614
PM2.5
36
PM10
71
O3
0.5
CO
4
SO2
6
NO2
双山路147号
4428
PM2.5
44
PM10
94
O3
0.3
CO
9
SO2
17
NO2
桃园路24号
5328
PM2.5
54 *
PM10
82
O3
0.7
CO
12
SO2
7
NO2
人民南路309号
4823
PM2.5
48
PM10
107
O3
0.7
CO
7
SO2
6
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