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
5021
PM2.5
50
PM10
43
O3
0.6
CO
8
SO2
14
NO2
两路
3319
PM2.5
33
PM10
39
O3
0.5
CO
6
SO2
26
NO2
虎溪
4922
PM2.5
49
PM10
43
O3
0.4
CO
4
SO2
18
NO2
南坪
2817
PM2.5
28
PM10
33
O3
0.6
CO
9
SO2
27
NO2
唐家沱
3625
PM2.5
34
PM10
23
O3
0.7
CO
7
SO2
31
NO2
茶园
3511
PM2.5
35
PM10
31
O3
0.5
CO
8
SO2
32
NO2
白市驿
4428
PM2.5
44
PM10
33
O3
0.4
CO
8
SO2
23
NO2
空港
2818
PM2.5
28
PM10
37
O3
0.7
CO
7
SO2
23
NO2
礼嘉
4423
PM2.5
44
PM10
36
O3
0.6
CO
5
SO2
24
NO2
蔡家
4625
PM2.5
46
PM10
42
O3
0.4
CO
9
SO2
23
NO2
歇台子
4016
PM2.5
40
PM10
35
O3
0.8
CO
6
SO2
29
NO2
龙井湾
2414
PM2.5
24
PM10
38
O3
1.0
CO
7
SO2
23
NO2
龙洲湾
3222
PM2.5
30
PM10
17
O3
0.8
CO
4
SO2
36
NO2
上清寺
4723
PM2.5
47
PM10
37
O3
0.5
CO
8
SO2
24
NO2
安康
4515
PM2.5
45
PM10
23
O3
0.6
CO
6
SO2
17
NO2
北山路
4614
PM2.5
46
PM10
42
O3
0.3
CO
5
SO2
16
NO2
滩子口
3019
PM2.5
30
PM10
39
O3
0.6
CO
5
SO2
23
NO2
棠香
3015
PM2.5
30
PM10
51
O3
0.5
CO
5
SO2
10
NO2
桃源西路
4722
PM2.5
47
PM10
40
O3
0.5
CO
5
SO2
12
NO2
迎宾大道
3417
PM2.5
34
PM10
28
O3
0.6
CO
4
SO2
21
NO2
舟白
3112
PM2.5
31
PM10
39
O3
0.6
CO
7
SO2
8
NO2
周家坝
2819
PM2.5
24
PM10
56
O3
0.4
CO
4
SO2
12
NO2
百安坝
3619
PM2.5
36
PM10
59
O3
0.4
CO
2
SO2
13
NO2
西山
127
PM2.5
8
PM10
38
O3
0.7
CO
4
SO2
15
NO2
行政中心
4910
PM2.5
49
PM10
41
O3
0.3
CO
4
SO2
16
NO2
书院路
4714
PM2.5
47
PM10
41
O3
0.0
CO
6
SO2
14
NO2
虎峰
4613
PM2.5
46
PM10
32
O3
0.5
CO
8
SO2
29
NO2
龙门街
4714
PM2.5
47
PM10
51
O3
0.4
CO
4
SO2
13
NO2
昌元
5028
PM2.5
50
PM10
50
O3
0.3
CO
10
SO2
22
NO2
双山路147号
4927
PM2.5
49
PM10
31
O3
0.3
CO
3
SO2
35
NO2
桃园路24号
5215
PM2.5
53 *
PM10
50
O3
0.3
CO
7
SO2
17
NO2
钟楼街32号
309
PM2.5
30
PM10
30
O3
0.8
CO
4
SO2
21
NO2
人民南路309号
4527
PM2.5
45
PM10
36
O3
0.7
CO
4
SO2
14
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