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
27 May
Thu
28 May
Fri
29 May
Sat
30 May
Sun
31 May
Mon
1 Jun
Tue
2 Jun
Real-time AQI (Monitoring Station in Chongqing)
天生
2515
PM2.5
25
PM10
8
O3
0.9
CO
9
SO2
27
NO2
两路
309
PM2.5
30
PM10
38
O3
0.6
CO
10
SO2
15
NO2
南坪
3119
PM2.5
31
PM10
36
O3
0.4
CO
13
SO2
16
NO2
唐家沱
1710
PM2.5
17
PM10
21
O3
0.5
CO
10
SO2
19
NO2
龙洲湾
2517
PM2.5
25
PM10
33
O3
0.4
CO
10
SO2
12
NO2
上清寺
3412
PM2.5
34
PM10
38
O3
0.4
CO
9
SO2
16
NO2
安康
207
PM2.5
20
PM10
12
O3
0.6
CO
8
SO2
7
NO2
北山路
3222
PM2.5
24
PM10
36
O3
0.6
CO
11
SO2
22
NO2
滩子口
4527
PM2.5
45
PM10
34
O3
0.6
CO
6
SO2
15
NO2
棠香
1711
PM2.5
17
PM10
46
O3
0.6
CO
1
SO2
4
NO2
桃源西路
1711
PM2.5
17
PM10
24
O3
0.7
CO
10
SO2
6
NO2
迎宾大道
193
PM2.5
19
PM10
12
O3
0.5
CO
10
SO2
28
NO2
舟白
83
PM2.5
8
PM10
23
O3
0.4
CO
1
SO2
2
NO2
周家坝
157
PM2.5
15
PM10
18
O3
0.6
CO
12
SO2
16
NO2
百安坝
103
PM2.5
6
PM10
23
O3
0.5
CO
15
SO2
19
NO2
芙蓉中路
2618
PM2.5
21
PM10
10
O3
0.4
CO
8
SO2
8
NO2
行政中心
3013
PM2.5
30
PM10
18
O3
0.6
CO
6
SO2
12
NO2
龙门街
2411
PM2.5
24
PM10
44
O3
0.8
CO
9
SO2
13
NO2
昌元
2819
PM2.5
20
PM10
39
O3
0.6
CO
15
SO2
9
NO2
云师幼儿园
223
PM2.5
22
PM10
21
O3
0.8
CO
10
SO2
12
NO2
公安局
127
PM2.5
12
PM10
22
O3
0.7
CO
8
SO2
7
NO2
忠县中学
73
PM2.5
6
PM10
16
O3
0.7
CO
6
SO2
14
NO2
龙河路
123
PM2.5
6
PM10
37
O3
0.7
CO
9
SO2
11
NO2
秀山县高级中学
123
PM2.5
10
PM10
37
O3
0.4
CO
6
SO2
2
NO2
河堡街
2012
PM2.5
20
PM10
14
O3
0.8
CO
4
SO2
8
NO2
双山路147号
3118
PM2.5
31
PM10
35
O3
0.5
CO
11
SO2
14
NO2
钟楼街32号
3524
PM2.5
26
PM10
35
O3
0.6
CO
11
SO2
9
NO2
人民南路309号
333
PM2.5
33
PM10
18
O3
1.0
CO
6
SO2
11
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