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
31 May
Mon
1 Jun
Tue
2 Jun
Wed
3 Jun
Thu
4 Jun
Fri
5 Jun
Sat
6 Jun
Real-time AQI (Monitoring Station in Chongqing)
天生
3619
PM2.5
36
PM10
29
O3
0.8
CO
10
SO2
29
NO2
两路
3414
PM2.5
34
PM10
60
O3
0.6
CO
10
SO2
13
NO2
南坪
3214
PM2.5
32
PM10
55
O3
0.6
CO
10
SO2
26
NO2
唐家沱
2711
PM2.5
27
PM10
14
O3
0.5
CO
9
SO2
30
NO2
歇台子
4126
PM2.5
41
PM10
41
O3
0.9
CO
10
SO2
39
NO2
龙洲湾
3721
PM2.5
37
PM10
42
O3
0.4
CO
10
SO2
29
NO2
上清寺
5323
PM2.5
53 *
PM10
13
O3
0.7
CO
8
SO2
56
NO2
滩子口
4622
PM2.5
46
PM10
32
O3
0.4
CO
6
SO2
18
NO2
棠香
3222
PM2.5
27
PM10
28
O3
0.7
CO
3
SO2
16
NO2
桃源西路
219
PM2.5
21
PM10
16
O3
0.5
CO
5
SO2
16
NO2
迎宾大道
3222
PM2.5
25
PM10
8
O3
0.6
CO
8
SO2
33
NO2
舟白
3115
PM2.5
31
PM10
15
O3
0.4
CO
4
SO2
9
NO2
周家坝
218
PM2.5
21
PM10
9
O3
0.5
CO
7
SO2
22
NO2
百安坝
298
PM2.5
29
PM10
26
O3
0.5
CO
9
SO2
12
NO2
芙蓉中路
153
PM2.5
15
PM10
4
O3
0.3
CO
8
SO2
14
NO2
行政中心
5937
PM2.5
62 *
PM10
17
O3
0.8
CO
9
SO2
40
NO2
书院路
3625
PM2.5
31
PM10
30
O3
0.7
CO
16
SO2
17
NO2
龙门街
5035
PM2.5
47
PM10
84
O3
0.8
CO
8
SO2
26
NO2
昌元
5236 *
PM2.5
36
PM10
60
O3
0.6
CO
15
SO2
19
NO2
云师幼儿园
223
PM2.5
22
PM10
3
O3
0.6
CO
10
SO2
26
NO2
公安局
123
PM2.5
12
PM10
29
O3
0.6
CO
8
SO2
6
NO2
忠县中学
223
PM2.5
22
PM10
12
O3
0.6
CO
6
SO2
18
NO2
竹枝路2号
153
PM2.5
15
PM10
14
O3
0.7
CO
8
SO2
21
NO2
龙河路
3114
PM2.5
31
PM10
19
O3
0.5
CO
9
SO2
6
NO2
桃花源中路
3921
PM2.5
39
PM10
9
O3
0.5
CO
4
SO2
11
NO2
秀山县高级中学
2612
PM2.5
26
PM10
22
O3
0.4
CO
6
SO2
6
NO2
河堡街
196
PM2.5
19
PM10
8
O3
0.6
CO
4
SO2
6
NO2
双山路147号
4531
PM2.5
38
PM10
20
O3
0.9
CO
10
SO2
69
NO2
钟楼街32号
2616
PM2.5
26
PM10
16
O3
0.4
CO
9
SO2
12
NO2
人民南路309号
213
PM2.5
21
PM10
11
O3
0.5
CO
6
SO2
19
NO2
Air quality in the last 12 months (Chongqing)
|
2026/04
|
35
|
35
|
34
|
46
|
54
|
45
|
35
|
31
|
38
|
44
|
35
|
35
|
33
|
28
|
28
|
31
|
43
|
44
|
44
|
66
|
40
|
23
|
32
|
38
|
51
|
54
|
35
|
26
|
26
|
35
|
|
|
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
|
|
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