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
17 Oct
Sat
18 Oct
Sun
19 Oct
Mon
20 Oct
Tue
21 Oct
Wed
22 Oct
Thu
23 Oct
Chongqing Air quality rank
Real-time AQI (Monitoring Station in Chongqing)
天生
4127
PM2.5
41
PM10
16
O3
0.8
CO
8
SO2
14
NO2
两路
2618
PM2.5
25
PM10
4
O3
0.9
CO
6
SO2
27
NO2
虎溪
3819
PM2.5
38
PM10
13
O3
0.8
CO
4
SO2
16
NO2
南坪
4828
PM2.5
48
PM10
8
O3
0.7
CO
12
SO2
33
NO2
唐家沱
2215
PM2.5
20
PM10
0
O3
0.6
CO
8
SO2
24
NO2
茶园
5027
PM2.5
50
PM10
5
O3
0.9
CO
8
SO2
31
NO2
白市驿
2913
PM2.5
29
PM10
5
O3
0.9
CO
8
SO2
23
NO2
空港
2712
PM2.5
27
PM10
2
O3
0.8
CO
7
SO2
26
NO2
礼嘉
3321
PM2.5
33
PM10
1
O3
0.8
CO
6
SO2
28
NO2
蔡家
3116
PM2.5
31
PM10
18
O3
0.9
CO
7
SO2
14
NO2
鱼新街
4028
PM2.5
32
PM10
2
O3
1.0
CO
9
SO2
38
NO2
歇台子
4224
PM2.5
42
PM10
0
O3
1.0
CO
8
SO2
32
NO2
龙井湾
4917
PM2.5
49
PM10
4
O3
1.0
CO
9
SO2
25
NO2
龙洲湾
4632
PM2.5
34
PM10
11
O3
0.9
CO
7
SO2
23
NO2
上清寺
3618
PM2.5
36
PM10
1
O3
0.8
CO
11
SO2
43
NO2
安康
186
PM2.5
18
PM10
7
O3
0.6
CO
7
SO2
8
NO2
北山路
3119
PM2.5
31
PM10
18
O3
0.7
CO
8
SO2
7
NO2
滩子口
5942 *
PM2.5
49
PM10
29
O3
0.9
CO
9
SO2
15
NO2
棠香
3021
PM2.5
26
PM10
28
O3
0.8
CO
5
SO2
6
NO2
桃源西路
93
PM2.5
8
PM10
0
O3
0.7
CO
7
SO2
17
NO2
迎宾大道
2912
PM2.5
29
PM10
2
O3
0.5
CO
9
SO2
23
NO2
舟白
113
PM2.5
8
PM10
34
O3
0.5
CO
9
SO2
2
NO2
周家坝
128
PM2.5
11
PM10
5
O3
0.9
CO
13
SO2
18
NO2
百安坝
123
PM2.5
12
PM10
9
O3
0.6
CO
6
SO2
17
NO2
芙蓉中路
2412
PM2.5
24
PM10
1
O3
0.5
CO
4
SO2
10
NO2
西山
147
PM2.5
14
PM10
12
O3
0.6
CO
2
SO2
6
NO2
行政中心
5122
PM2.5
52 *
PM10
5
O3
0.9
CO
5
SO2
18
NO2
书院路
3222
PM2.5
23
PM10
7
O3
0.5
CO
6
SO2
15
NO2
虎峰
5841 *
PM2.5
41
PM10
13
O3
0.8
CO
8
SO2
17
NO2
龙门街
2918
PM2.5
29
PM10
18
O3
0.8
CO
11
SO2
14
NO2
昌元
2711
PM2.5
27
PM10
22
O3
0.6
CO
6
SO2
11
NO2
双山路147号
5016
PM2.5
50
PM10
2
O3
0.6
CO
8
SO2
34
NO2
钟楼街32号
197
PM2.5
19
PM10
1
O3
0.9
CO
6
SO2
17
NO2
人民南路309号
3413
PM2.5
34
PM10
4
O3
0.7
CO
6
SO2
18
NO2
Air quality in the last 12 months (Chongqing)
|
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
|
|
|
2025/03
|
84
|
87
|
39
|
28
|
25
|
25
|
36
|
49
|
52
|
53
|
54
|
73
|
63
|
53
|
36
|
32
|
29
|
33
|
44
|
51
|
61
|
85
|
81
|
59
|
58
|
57
|
86
|
73
|
25
|
31
|
38
|
|
2025/02
|
83
|
55
|
37
|
39
|
50
|
40
|
35
|
44
|
55
|
60
|
73
|
71
|
42
|
44
|
44
|
50
|
52
|
44
|
50
|
45
|
47
|
41
|
39
|
47
|
64
|
65
|
64
|
68
|
|||
|
2025/01
|
134
|
156
|
166
|
145
|
102
|
99
|
75
|
48
|
48
|
49
|
57
|
64
|
89
|
104
|
85
|
81
|
89
|
106
|
104
|
113
|
132
|
180
|
204
|
96
|
36
|
38
|
52
|
74
|
170
|
138
|
103
|
|
2024/12
|
88
|
106
|
96
|
79
|
39
|
41
|
38
|
37
|
43
|
51
|
63
|
52
|
52
|
53
|
61
|
75
|
98
|
117
|
91
|
92
|
122
|
82
|
68
|
93
|
111
|
115
|
111
|
105
|
107
|
108
|
109
|
|
2024/11
|
58
|
52
|
67
|
66
|
39
|
47
|
68
|
74
|
42
|
42
|
60
|
57
|
48
|
48
|
48
|
37
|
23
|
22
|
21
|
26
|
33
|
40
|
37
|
30
|
24
|
36
|
44
|
47
|
62
|
78
|
|
|
2024/10
|
20
|
28
|
32
|
41
|
52
|
50
|
48
|
49
|
60
|
80
|
65
|
41
|
44
|
48
|
51
|
56
|
27
|
33
|
37
|
21
|
24
|
29
|
39
|
50
|
62
|
74
|
44
|
52
|
58
|
81
|
87
|
|
2024/09
|
36
|
36
|
26
|
26
|
34
|
35
|
39
|
30
|
24
|
29
|
37
|
33
|
33
|
42
|
26
|
29
|
29
|
33
|
31
|
42
|
32
|
36
|
36
|
49
|
63
|
77
|
49
|
44
|
40
|
20
|
|
|
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