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 Apr
Tue
21 Apr
Wed
22 Apr
Thu
23 Apr
Fri
24 Apr
Sat
25 Apr
Sun
26 Apr
Real-time AQI (Monitoring Station in Chongqing)
天生
3826
PM2.5
36
PM10
57
O3
0.5
CO
8
SO2
9
NO2
两路
3719
PM2.5
37
PM10
67
O3
0.6
CO
8
SO2
6
NO2
南坪
3021
PM2.5
25
PM10
75
O3
0.1
CO
12
SO2
21
NO2
唐家沱
3222
PM2.5
30
PM10
73
O3
0.6
CO
9
SO2
11
NO2
歇台子
3515
PM2.5
35
PM10
84
O3
0.4
CO
8
SO2
10
NO2
龙井湾
2416
PM2.5
24
PM10
66
O3
0.5
CO
7
SO2
14
NO2
龙洲湾
3112
PM2.5
31
PM10
77
O3
0.3
CO
8
SO2
11
NO2
上清寺
2819
PM2.5
23
PM10
74
O3
0.6
CO
8
SO2
13
NO2
安康
5128
PM2.5
51 *
PM10
19
O3
0.6
CO
7
SO2
31
NO2
北山路
4022
PM2.5
40
PM10
67
O3
0.5
CO
8
SO2
2
NO2
滩子口
2614
PM2.5
23
PM10
82
O3
0.5
CO
9
SO2
12
NO2
棠香
2916
PM2.5
29
PM10
74
O3
0.5
CO
6
SO2
4
NO2
桃源西路
4831
PM2.5
48
PM10
65
O3
0.6
CO
15
SO2
15
NO2
迎宾大道
5737
PM2.5
59 *
PM10
25
O3
0.6
CO
15
SO2
52
NO2
舟白
4324
PM2.5
43
PM10
56
O3
0.5
CO
7
SO2
8
NO2
周家坝
7340
PM2.5
82 *
PM10
3
O3
0.9
CO
8
SO2
60
NO2
百安坝
6241 *
PM2.5
44
PM10
44
O3
0.5
CO
10
SO2
30
NO2
芙蓉中路
3925
PM2.5
39
PM10
5
O3
0.4
CO
7
SO2
28
NO2
行政中心
297
PM2.5
21
PM10
90
O3
0.6
CO
6
SO2
5
NO2
书院路
2014
PM2.5
17
PM10
50
O3
0.5
CO
7
SO2
8
NO2
虎峰
4920
PM2.5
49
PM10
62
O3
0.6
CO
10
SO2
10
NO2
龙门街
4212
PM2.5
42
PM10
70
O3
0.5
CO
10
SO2
8
NO2
昌元
3927
PM2.5
29
PM10
65
O3
0.4
CO
8
SO2
6
NO2
公安局
5330
PM2.5
54 *
PM10
69
O3
0.6
CO
9
SO2
7
NO2
忠县中学
7045 *
PM2.5
61
PM10
32
O3
0.7
CO
7
SO2
33
NO2
竹枝路2号
5638 *
PM2.5
51
PM10
21
O3
0.7
CO
10
SO2
49
NO2
龙河路
5526
PM2.5
57 *
PM10
65
O3
0.7
CO
9
SO2
10
NO2
桃花源中路
3921
PM2.5
39
PM10
32
O3
0.5
CO
3
SO2
11
NO2
河堡街
3524
PM2.5
27
PM10
18
O3
0.5
CO
3
SO2
11
NO2
双山路147号
3018
PM2.5
30
PM10
72
O3
0.4
CO
7
SO2
13
NO2
桃园路24号
7542
PM2.5
85 *
PM10
65
O3
0.6
CO
8
SO2
3
NO2
钟楼街32号
8137
PM2.5
93 *
PM10
46
O3
0.7
CO
15
SO2
20
NO2
人民南路309号
5231
PM2.5
52 *
PM10
46
O3
0.8
CO
7
SO2
17
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