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
13 Dec
Sun
14 Dec
Mon
15 Dec
Tue
16 Dec
Wed
17 Dec
Thu
18 Dec
Fri
19 Dec
Real-time AQI (Monitoring Station in Chongqing)
天生
2916
PM2.5
29
PM10
51
O3
0.8
CO
8
SO2
12
NO2
两路
3823
PM2.5
38
PM10
39
O3
0.8
CO
5
SO2
25
NO2
虎溪
309
PM2.5
30
PM10
50
O3
0.7
CO
4
SO2
13
NO2
南坪
5942 *
PM2.5
42
PM10
9
O3
1.0
CO
11
SO2
42
NO2
唐家沱
4531
PM2.5
35
PM10
32
O3
0.9
CO
7
SO2
23
NO2
茶园
10881 *
PM2.5
102
PM10
6
O3
0.9
CO
8
SO2
41
NO2
空港
4632
PM2.5
38
PM10
38
O3
1.0
CO
6
SO2
22
NO2
礼嘉
4330
PM2.5
34
PM10
32
O3
0.8
CO
4
SO2
19
NO2
鱼新街
8260 *
PM2.5
104
PM10
4
O3
1.0
CO
5
SO2
38
NO2
歇台子
4329
PM2.5
43
PM10
19
O3
1.0
CO
6
SO2
23
NO2
龙井湾
133
PM2.5
11
PM10
35
O3
1.3
CO
6
SO2
18
NO2
龙洲湾
9369 *
PM2.5
85
PM10
1
O3
0.9
CO
5
SO2
40
NO2
上清寺
4330
PM2.5
41
PM10
13
O3
0.8
CO
8
SO2
39
NO2
安康
3810
PM2.5
38
PM10
24
O3
0.8
CO
6
SO2
17
NO2
北山路
273
PM2.5
27
PM10
50
O3
0.6
CO
5
SO2
13
NO2
滩子口
10579 *
PM2.5
99
PM10
6
O3
1.1
CO
8
SO2
45
NO2
棠香
196
PM2.5
8
PM10
59
O3
0.9
CO
4
SO2
12
NO2
桃源西路
5924
PM2.5
67 *
PM10
12
O3
0.7
CO
7
SO2
26
NO2
迎宾大道
5942 *
PM2.5
46
PM10
7
O3
0.8
CO
5
SO2
35
NO2
舟白
6244
PM2.5
74
PM10
72
O3
0.7
CO
2
SO2
6
NO2
周家坝
3927
PM2.5
30
PM10
57
O3
0.8
CO
8
SO2
15
NO2
芙蓉中路
8563 *
PM2.5
73
PM10
0
O3
0.9
CO
5
SO2
24
NO2
西山
5841
PM2.5
66
PM10
87
O3
0.8
CO
2
SO2
11
NO2
行政中心
263
PM2.5
26
PM10
36
O3
0.6
CO
4
SO2
11
NO2
书院路
3010
PM2.5
30
PM10
38
O3
0.3
CO
6
SO2
18
NO2
虎峰
2212
PM2.5
22
PM10
41
O3
0.8
CO
8
SO2
20
NO2
龙门街
288
PM2.5
28
PM10
55
O3
0.8
CO
6
SO2
14
NO2
昌元
4229
PM2.5
35
PM10
56
O3
0.6
CO
9
SO2
18
NO2
双山路147号
3623
PM2.5
36
PM10
14
O3
0.5
CO
3
SO2
32
NO2
桃园路24号
2710
PM2.5
27
PM10
48
O3
0.5
CO
7
SO2
14
NO2
钟楼街32号
6043 *
PM2.5
66
PM10
32
O3
0.8
CO
5
SO2
24
NO2
Air quality in the last 12 months (Chongqing)
|
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
|
|
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
|
|
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