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
19 May
Wed
20 May
Thu
21 May
Fri
22 May
Sat
23 May
Sun
24 May
Mon
25 May
Real-time AQI (Monitoring Station in Chongqing)
天生
2915
PM2.5
29
PM10
10
O3
0.8
CO
10
SO2
20
NO2
两路
269
PM2.5
26
PM10
38
O3
0.6
CO
10
SO2
16
NO2
唐家沱
2010
PM2.5
20
PM10
26
O3
0.4
CO
9
SO2
13
NO2
龙井湾
203
PM2.5
20
PM10
34
O3
0.3
CO
7
SO2
14
NO2
龙洲湾
173
PM2.5
17
PM10
28
O3
0.4
CO
8
SO2
12
NO2
安康
103
PM2.5
10
PM10
24
O3
0.5
CO
7
SO2
7
NO2
北山路
2819
PM2.5
23
PM10
43
O3
0.4
CO
11
SO2
11
NO2
滩子口
3119
PM2.5
31
PM10
23
O3
0.4
CO
9
SO2
11
NO2
棠香
173
PM2.5
17
PM10
24
O3
0.6
CO
3
SO2
6
NO2
桃源西路
137
PM2.5
13
PM10
38
O3
0.4
CO
15
SO2
3
NO2
迎宾大道
147
PM2.5
14
PM10
23
O3
0.4
CO
8
SO2
16
NO2
舟白
123
PM2.5
9
PM10
37
O3
0.3
CO
1
SO2
2
NO2
周家坝
493
PM2.5
18
PM10
155
O3
0.3
CO
9
SO2
7
NO2
芙蓉中路
223
PM2.5
22
PM10
10
O3
0.1
CO
8
SO2
9
NO2
行政中心
2111
PM2.5
21
PM10
12
O3
0.6
CO
9
SO2
12
NO2
书院路
2613
PM2.5
26
PM10
22
O3
0.5
CO
9
SO2
11
NO2
虎峰
3216
PM2.5
32
PM10
21
O3
0.7
CO
18
SO2
13
NO2
龙门街
3120
PM2.5
31
PM10
23
O3
0.6
CO
10
SO2
12
NO2
云师幼儿园
106
PM2.5
9
PM10
28
O3
0.4
CO
9
SO2
20
NO2
公安局
203
PM2.5
20
PM10
27
O3
0.5
CO
7
SO2
4
NO2
忠县中学
203
PM2.5
20
PM10
36
O3
0.5
CO
6
SO2
14
NO2
竹枝路2号
126
PM2.5
11
PM10
38
O3
0.6
CO
8
SO2
12
NO2
龙河路
198
PM2.5
19
PM10
44
O3
0.2
CO
10
SO2
9
NO2
桃花源中路
203
PM2.5
20
PM10
37
O3
0.4
CO
3
SO2
3
NO2
河堡街
113
PM2.5
11
PM10
7
O3
0.6
CO
4
SO2
10
NO2
双山路147号
259
PM2.5
25
PM10
34
O3
0.4
CO
8
SO2
15
NO2
桃园路24号
1510
PM2.5
13
PM10
24
O3
0.7
CO
11
SO2
8
NO2
钟楼街32号
1812
PM2.5
13
PM10
30
O3
0.4
CO
8
SO2
7
NO2
人民南路309号
253
PM2.5
25
PM10
25
O3
0.6
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