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
4 May
Tue
5 May
Wed
6 May
Thu
7 May
Fri
8 May
Sat
9 May
Sun
10 May
Real-time AQI (Monitoring Station in Chongqing)
天生
5230
PM2.5
52 *
PM10
10
O3
0.6
CO
12
SO2
21
NO2
两路
4720
PM2.5
47
PM10
34
O3
0.6
CO
12
SO2
32
NO2
南坪
4118
PM2.5
41
PM10
42
O3
0.5
CO
11
SO2
19
NO2
唐家沱
2819
PM2.5
28
PM10
9
O3
0.4
CO
9
SO2
14
NO2
歇台子
3524
PM2.5
33
PM10
39
O3
0.6
CO
18
SO2
18
NO2
龙井湾
248
PM2.5
24
PM10
41
O3
0.7
CO
10
SO2
14
NO2
龙洲湾
3211
PM2.5
32
PM10
17
O3
0.4
CO
9
SO2
21
NO2
上清寺
4825
PM2.5
48
PM10
30
O3
0.5
CO
14
SO2
27
NO2
安康
5118
PM2.5
51 *
PM10
22
O3
0.6
CO
9
SO2
20
NO2
北山路
3212
PM2.5
32
PM10
36
O3
0.5
CO
8
SO2
30
NO2
滩子口
4125
PM2.5
41
PM10
21
O3
0.4
CO
11
SO2
17
NO2
棠香
2618
PM2.5
25
PM10
45
O3
0.6
CO
8
SO2
13
NO2
桃源西路
4519
PM2.5
45
PM10
28
O3
0.6
CO
31
SO2
14
NO2
迎宾大道
3020
PM2.5
30
PM10
24
O3
0.4
CO
11
SO2
19
NO2
舟白
3824
PM2.5
38
PM10
30
O3
0.3
CO
7
SO2
8
NO2
周家坝
5029
PM2.5
50
PM10
25
O3
0.8
CO
9
SO2
27
NO2
百安坝
6235
PM2.5
66 *
PM10
22
O3
0.6
CO
9
SO2
24
NO2
芙蓉中路
3617
PM2.5
36
PM10
17
O3
0.5
CO
8
SO2
11
NO2
行政中心
4327
PM2.5
43
PM10
20
O3
0.6
CO
7
SO2
18
NO2
书院路
3826
PM2.5
31
PM10
26
O3
0.7
CO
9
SO2
23
NO2
虎峰
4911
PM2.5
49
PM10
28
O3
0.8
CO
12
SO2
27
NO2
龙门街
3016
PM2.5
30
PM10
39
O3
0.6
CO
9
SO2
32
NO2
昌元
3410
PM2.5
34
PM10
55
O3
0.3
CO
11
SO2
10
NO2
公安局
6040 *
PM2.5
40
PM10
32
O3
0.4
CO
15
SO2
16
NO2
忠县中学
4833
PM2.5
47
PM10
19
O3
0.7
CO
6
SO2
12
NO2
竹枝路2号
3924
PM2.5
39
PM10
7
O3
0.6
CO
7
SO2
33
NO2
龙河路
3521
PM2.5
35
PM10
32
O3
0.6
CO
9
SO2
6
NO2
桃花源中路
4028
PM2.5
29
PM10
20
O3
0.6
CO
3
SO2
6
NO2
秀山县高级中学
2714
PM2.5
27
PM10
22
O3
0.5
CO
5
SO2
8
NO2
河堡街
3625
PM2.5
31
PM10
16
O3
0.5
CO
4
SO2
8
NO2
双山路147号
5320
PM2.5
54 *
PM10
56
O3
0.2
CO
18
SO2
9
NO2
桃园路24号
5028
PM2.5
50
PM10
41
O3
0.6
CO
10
SO2
11
NO2
钟楼街32号
3723
PM2.5
37
PM10
13
O3
0.6
CO
7
SO2
12
NO2
人民南路309号
7648 *
PM2.5
69
PM10
46
O3
0.6
CO
6
SO2
12
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