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
5035
PM2.5
39
PM10
49
O3
0.5
CO
8
SO2
7
NO2
两路
3210
PM2.5
32
PM10
47
O3
0.5
CO
8
SO2
7
NO2
唐家沱
2110
PM2.5
21
PM10
47
O3
0.4
CO
9
SO2
8
NO2
歇台子
306
PM2.5
30
PM10
48
O3
0.4
CO
8
SO2
8
NO2
龙井湾
1912
PM2.5
19
PM10
48
O3
0.4
CO
7
SO2
13
NO2
龙洲湾
2617
PM2.5
26
PM10
43
O3
0.2
CO
8
SO2
10
NO2
上清寺
2514
PM2.5
25
PM10
54
O3
0.4
CO
7
SO2
7
NO2
安康
10548
PM2.5
132 *
PM10
52
O3
0.6
CO
7
SO2
6
NO2
北山路
8141
PM2.5
93 *
PM10
50
O3
0.5
CO
8
SO2
2
NO2
滩子口
3524
PM2.5
30
PM10
63
O3
0.4
CO
6
SO2
10
NO2
桃源西路
3417
PM2.5
34
PM10
39
O3
0.5
CO
10
SO2
6
NO2
迎宾大道
2010
PM2.5
20
PM10
43
O3
0.4
CO
7
SO2
12
NO2
舟白
3421
PM2.5
34
PM10
32
O3
0.5
CO
8
SO2
11
NO2
周家坝
5032
PM2.5
50
PM10
19
O3
0.5
CO
9
SO2
25
NO2
百安坝
5225
PM2.5
52 *
PM10
43
O3
0.3
CO
10
SO2
19
NO2
芙蓉中路
183
PM2.5
18
PM10
51
O3
0.2
CO
7
SO2
6
NO2
行政中心
3618
PM2.5
36
PM10
49
O3
0.5
CO
6
SO2
3
NO2
书院路
7441
PM2.5
83 *
PM10
43
O3
0.4
CO
7
SO2
6
NO2
虎峰
3815
PM2.5
38
PM10
53
O3
0.4
CO
10
SO2
8
NO2
龙门街
10953
PM2.5
143 *
PM10
51
O3
0.4
CO
6
SO2
8
NO2
云师幼儿园
3524
PM2.5
31
PM10
1
O3
0.8
CO
8
SO2
33
NO2
公安局
4928
PM2.5
49
PM10
51
O3
0.6
CO
8
SO2
4
NO2
忠县中学
4628
PM2.5
46
PM10
48
O3
0.6
CO
5
SO2
6
NO2
竹枝路2号
9055 *
PM2.5
99
PM10
76
O3
0.5
CO
9
SO2
7
NO2
龙河路
263
PM2.5
13
PM10
82
O3
0.7
CO
9
SO2
5
NO2
桃花源中路
2617
PM2.5
26
PM10
51
O3
0.4
CO
3
SO2
5
NO2
河堡街
2215
PM2.5
21
PM10
54
O3
0.4
CO
3
SO2
2
NO2
双山路147号
309
PM2.5
30
PM10
51
O3
0.3
CO
8
SO2
8
NO2
钟楼街32号
2410
PM2.5
14
PM10
75
O3
0.7
CO
8
SO2
4
NO2
人民南路309号
7644
PM2.5
86 *
PM10
53
O3
0.6
CO
6
SO2
7
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