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
21 Dec
Mon
22 Dec
Tue
23 Dec
Wed
24 Dec
Thu
25 Dec
Fri
26 Dec
Sat
27 Dec
Real-time AQI (Monitoring Station in Chongqing)
两路
188
PM2.5
18
PM10
23
O3
0.5
CO
5
SO2
21
NO2
虎溪
4219
PM2.5
42
PM10
30
O3
0.4
CO
4
SO2
16
NO2
南坪
2920
PM2.5
21
PM10
19
O3
0.5
CO
10
SO2
18
NO2
唐家沱
2819
PM2.5
19
PM10
30
O3
0.7
CO
6
SO2
12
NO2
茶园
2517
PM2.5
20
PM10
21
O3
0.6
CO
8
SO2
20
NO2
白市驿
3927
PM2.5
31
PM10
24
O3
0.4
CO
8
SO2
11
NO2
礼嘉
3811
PM2.5
38
PM10
16
O3
0.5
CO
3
SO2
19
NO2
蔡家
2819
PM2.5
20
PM10
28
O3
0.7
CO
8
SO2
14
NO2
鱼新街
5226
PM2.5
53 *
PM10
21
O3
0.4
CO
4
SO2
16
NO2
歇台子
3016
PM2.5
30
PM10
20
O3
0.5
CO
5
SO2
21
NO2
龙井湾
203
PM2.5
20
PM10
33
O3
0.6
CO
6
SO2
11
NO2
龙洲湾
3421
PM2.5
34
PM10
17
O3
0.6
CO
4
SO2
26
NO2
上清寺
3625
PM2.5
31
PM10
15
O3
0.5
CO
7
SO2
21
NO2
安康
173
PM2.5
17
PM10
33
O3
0.4
CO
5
SO2
9
NO2
北山路
4428
PM2.5
44
PM10
31
O3
0.5
CO
5
SO2
14
NO2
滩子口
5740 *
PM2.5
53
PM10
21
O3
0.7
CO
3
SO2
17
NO2
棠香
2920
PM2.5
28
PM10
29
O3
0.7
CO
2
SO2
14
NO2
桃源西路
217
PM2.5
21
PM10
36
O3
0.4
CO
5
SO2
9
NO2
迎宾大道
113
PM2.5
10
PM10
34
O3
0.6
CO
3
SO2
15
NO2
舟白
5236 *
PM2.5
46
PM10
46
O3
0.5
CO
2
SO2
2
NO2
百安坝
167
PM2.5
10
PM10
51
O3
0.3
CO
5
SO2
11
NO2
芙蓉中路
4330
PM2.5
35
PM10
45
O3
0.5
CO
5
SO2
12
NO2
西山
4531
PM2.5
43
PM10
43
O3
0.6
CO
2
SO2
13
NO2
行政中心
5327
PM2.5
56 *
PM10
31
O3
0.5
CO
4
SO2
11
NO2
书院路
3520
PM2.5
35
PM10
30
O3
0.4
CO
5
SO2
10
NO2
龙门街
4621
PM2.5
46
PM10
44
O3
0.5
CO
3
SO2
9
NO2
昌元
4825
PM2.5
48
PM10
32
O3
0.4
CO
4
SO2
21
NO2
双山路147号
3215
PM2.5
32
PM10
26
O3
0.2
CO
3
SO2
22
NO2
桃园路24号
3420
PM2.5
34
PM10
50
O3
0.4
CO
8
SO2
10
NO2
钟楼街32号
5740 *
PM2.5
57
PM10
25
O3
0.9
CO
4
SO2
21
NO2
人民南路309号
2411
PM2.5
24
PM10
50
O3
0.3
CO
4
SO2
15
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