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
18 May
Tue
19 May
Wed
20 May
Thu
21 May
Fri
22 May
Sat
23 May
Sun
24 May
Real-time AQI (Monitoring Station in Chongqing)
两路
2915
PM2.5
29
PM10
19
O3
0.7
CO
10
SO2
15
NO2
南坪
2412
PM2.5
24
PM10
22
O3
0.8
CO
10
SO2
22
NO2
唐家沱
169
PM2.5
15
PM10
4
O3
0.7
CO
9
SO2
32
NO2
歇台子
208
PM2.5
20
PM10
25
O3
0.8
CO
9
SO2
18
NO2
龙井湾
3012
PM2.5
30
PM10
48
O3
0.4
CO
7
SO2
11
NO2
龙洲湾
2213
PM2.5
22
PM10
28
O3
0.6
CO
9
SO2
17
NO2
上清寺
3619
PM2.5
36
PM10
7
O3
0.7
CO
8
SO2
34
NO2
安康
246
PM2.5
24
PM10
13
O3
0.5
CO
7
SO2
8
NO2
滩子口
2011
PM2.5
20
PM10
50
O3
0.6
CO
8
SO2
8
NO2
桃源西路
143
PM2.5
14
PM10
38
O3
0.6
CO
16
SO2
5
NO2
迎宾大道
143
PM2.5
13
PM10
14
O3
0.7
CO
9
SO2
28
NO2
舟白
93
PM2.5
9
PM10
7
O3
0.3
CO
1
SO2
6
NO2
周家坝
153
PM2.5
14
PM10
47
O3
0.4
CO
6
SO2
9
NO2
百安坝
213
PM2.5
21
PM10
47
O3
0.3
CO
9
SO2
13
NO2
芙蓉中路
2014
PM2.5
18
PM10
11
O3
0.4
CO
7
SO2
14
NO2
行政中心
3021
PM2.5
28
PM10
46
O3
0.7
CO
7
SO2
4
NO2
书院路
3523
PM2.5
35
PM10
16
O3
0.8
CO
11
SO2
10
NO2
虎峰
2517
PM2.5
22
PM10
32
O3
0.8
CO
9
SO2
10
NO2
龙门街
3316
PM2.5
33
PM10
30
O3
0.8
CO
9
SO2
11
NO2
云师幼儿园
153
PM2.5
6
PM10
45
O3
0.5
CO
9
SO2
7
NO2
公安局
143
PM2.5
14
PM10
25
O3
0.6
CO
9
SO2
9
NO2
竹枝路2号
143
PM2.5
14
PM10
18
O3
0.7
CO
8
SO2
22
NO2
龙河路
163
PM2.5
6
PM10
51
O3
0.3
CO
9
SO2
6
NO2
秀山县高级中学
217
PM2.5
21
PM10
5
O3
0.6
CO
6
SO2
5
NO2
双山路147号
228
PM2.5
22
PM10
21
O3
0.7
CO
8
SO2
22
NO2
桃园路24号
113
PM2.5
11
PM10
35
O3
0.7
CO
11
SO2
5
NO2
钟楼街32号
173
PM2.5
11
PM10
52
O3
0.6
CO
8
SO2
5
NO2
人民南路309号
193
PM2.5
19
PM10
45
O3
0.7
CO
7
SO2
8
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