Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
PM2.5
PM10
O3
CO
SO2
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
14 Jan
Thu
15 Jan
Fri
16 Jan
Sat
17 Jan
Sun
18 Jan
Mon
19 Jan
Tue
20 Jan
Real-time AQI (Monitoring Station in Chongqing)
天生
203153 *
PM2.5
198
PM10
5
O3
1.3
CO
8
SO2
87
NO2
两路
172130 *
PM2.5
182
PM10
10
O3
1.8
CO
7
SO2
110
NO2
南坪
140107 *
PM2.5
137
PM10
86
O3
0.8
CO
6
SO2
29
NO2
唐家沱
149114 *
PM2.5
167
PM10
29
O3
1.1
CO
6
SO2
53
NO2
歇台子
178134 *
PM2.5
156
PM10
3
O3
1.6
CO
6
SO2
97
NO2
龙井湾
156119 *
PM2.5
165
PM10
64
O3
1.2
CO
9
SO2
49
NO2
龙洲湾
12292 *
PM2.5
129
PM10
100
O3
1.0
CO
5
SO2
19
NO2
上清寺
185139 *
PM2.5
180
PM10
3
O3
1.4
CO
9
SO2
106
NO2
安康
168127 *
PM2.5
154
PM10
7
O3
1.0
CO
5
SO2
47
NO2
北山路
200150 *
PM2.5
155
PM10
68
O3
1.1
CO
7
SO2
51
NO2
滩子口
203153 *
PM2.5
198
PM10
7
O3
1.9
CO
6
SO2
81
NO2
棠香
134102 *
PM2.5
114
PM10
52
O3
1.2
CO
3
SO2
44
NO2
桃源西路
192144 *
PM2.5
182
PM10
9
O3
1.1
CO
5
SO2
83
NO2
舟白
208158 *
PM2.5
189
PM10
3
O3
1.7
CO
8
SO2
61
NO2
周家坝
155118 *
PM2.5
120
PM10
50
O3
0.9
CO
6
SO2
41
NO2
百安坝
185139 *
PM2.5
158
PM10
74
O3
0.8
CO
7
SO2
19
NO2
芙蓉中路
190143 *
PM2.5
153
PM10
4
O3
1.1
CO
5
SO2
45
NO2
行政中心
199149 *
PM2.5
152
PM10
31
O3
0.9
CO
4
SO2
42
NO2
书院路
200150 *
PM2.5
162
PM10
12
O3
1.9
CO
5
SO2
71
NO2
龙门街
208158 *
PM2.5
212
PM10
14
O3
1.9
CO
7
SO2
85
NO2
昌元
215165 *
PM2.5
201
PM10
33
O3
2.1
CO
6
SO2
85
NO2
云师幼儿园
172130 *
PM2.5
138
PM10
75
O3
0.8
CO
6
SO2
26
NO2
公安局
176133 *
PM2.5
174
PM10
24
O3
1.1
CO
6
SO2
56
NO2
忠县中学
201151 *
PM2.5
192
PM10
9
O3
1.0
CO
3
SO2
71
NO2
竹枝路2号
152116 *
PM2.5
152
PM10
8
O3
2.1
CO
2
SO2
81
NO2
龙河路
183138 *
PM2.5
184
PM10
5
O3
1.2
CO
7
SO2
48
NO2
桃花源中路
132100 *
PM2.5
135
PM10
17
O3
1.5
CO
4
SO2
44
NO2
秀山县高级中学
204154 *
PM2.5
185
PM10
10
O3
1.3
CO
6
SO2
35
NO2
河堡街
178134 *
PM2.5
138
PM10
11
O3
1.1
CO
2
SO2
28
NO2
双山路147号
186140 *
PM2.5
159
PM10
47
O3
1.2
CO
5
SO2
79
NO2
桃园路24号
142108 *
PM2.5
127
PM10
55
O3
0.9
CO
10
SO2
39
NO2
钟楼街32号
269219 *
PM2.5
259
PM10
4
O3
2.2
CO
4
SO2
64
NO2
人民南路309号
211161 *
PM2.5
165
PM10
39
O3
0.9
CO
4
SO2
43
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