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
14 Mar
Sun
15 Mar
Mon
16 Mar
Tue
17 Mar
Wed
18 Mar
Thu
19 Mar
Fri
20 Mar
Real-time AQI (Monitoring Station in Chongqing)
天生
233
PM2.5
23
PM10
41
O3
0.5
CO
8
SO2
9
NO2
两路
213
PM2.5
21
PM10
31
O3
0.4
CO
6
SO2
12
NO2
南坪
259
PM2.5
25
PM10
24
O3
0.5
CO
6
SO2
16
NO2
唐家沱
277
PM2.5
27
PM10
27
O3
0.4
CO
7
SO2
20
NO2
歇台子
213
PM2.5
21
PM10
32
O3
0.5
CO
6
SO2
16
NO2
龙洲湾
2410
PM2.5
24
PM10
24
O3
0.3
CO
5
SO2
19
NO2
上清寺
293
PM2.5
29
PM10
24
O3
0.4
CO
7
SO2
13
NO2
安康
5035
PM2.5
48
PM10
55
O3
0.8
CO
6
SO2
18
NO2
北山路
243
PM2.5
24
PM10
46
O3
0.3
CO
6
SO2
8
NO2
滩子口
3214
PM2.5
32
PM10
27
O3
0.4
CO
8
SO2
18
NO2
桃源西路
4823
PM2.5
48
PM10
8
O3
0.6
CO
12
SO2
28
NO2
迎宾大道
5839 *
PM2.5
47
PM10
23
O3
0.6
CO
6
SO2
34
NO2
舟白
6634
PM2.5
72 *
PM10
100
O3
0.5
CO
6
SO2
15
NO2
周家坝
7839
PM2.5
88 *
PM10
66
O3
0.6
CO
6
SO2
28
NO2
百安坝
9639
PM2.5
114 *
PM10
71
O3
0.6
CO
9
SO2
16
NO2
芙蓉中路
6643 *
PM2.5
56
PM10
33
O3
1.0
CO
5
SO2
22
NO2
行政中心
183
PM2.5
18
PM10
38
O3
0.4
CO
4
SO2
10
NO2
书院路
123
PM2.5
9
PM10
38
O3
0.4
CO
5
SO2
8
NO2
虎峰
113
PM2.5
10
PM10
34
O3
0.4
CO
6
SO2
17
NO2
龙门街
153
PM2.5
7
PM10
45
O3
0.4
CO
7
SO2
14
NO2
昌元
196
PM2.5
19
PM10
42
O3
0.3
CO
4
SO2
12
NO2
云师幼儿园
5839 *
PM2.5
54
PM10
56
O3
0.7
CO
6
SO2
23
NO2
忠县中学
5437
PM2.5
55
PM10
52
O3
0.9
CO
4
SO2
15
NO2
竹枝路2号
6844 *
PM2.5
58
PM10
64
O3
0.8
CO
4
SO2
20
NO2
龙河路
6844 *
PM2.5
64
PM10
30
O3
0.9
CO
8
SO2
25
NO2
桃花源中路
6340
PM2.5
67 *
PM10
90
O3
0.8
CO
5
SO2
16
NO2
秀山县高级中学
9055 *
PM2.5
68
PM10
84
O3
1.0
CO
8
SO2
17
NO2
河堡街
6542
PM2.5
70 *
PM10
57
O3
0.9
CO
4
SO2
24
NO2
双山路147号
313
PM2.5
31
PM10
35
O3
0.2
CO
5
SO2
15
NO2
桃园路24号
193
PM2.5
19
PM10
48
O3
0.6
CO
9
SO2
9
NO2
钟楼街32号
3712
PM2.5
37
PM10
39
O3
0.7
CO
5
SO2
13
NO2
人民南路309号
5129
PM2.5
51 *
PM10
72
O3
0.5
CO
5
SO2
8
NO2
Air quality in the last 12 months (Chongqing)
|
2026/02
|
50
|
70
|
77
|
81
|
98
|
97
|
78
|
55
|
48
|
61
|
63
|
71
|
85
|
85
|
89
|
60
|
95
|
86
|
86
|
76
|
72
|
81
|
73
|
39
|
39
|
42
|
36
|
23
|
|||
|
2026/01
|
27
|
30
|
44
|
55
|
59
|
61
|
66
|
79
|
95
|
118
|
137
|
144
|
133
|
148
|
148
|
158
|
165
|
156
|
95
|
25
|
37
|
53
|
62
|
63
|
66
|
68
|
64
|
69
|
66
|
32
|
35
|
|
2025/12
|
126
|
155
|
76
|
61
|
64
|
75
|
82
|
86
|
108
|
108
|
93
|
100
|
41
|
56
|
65
|
86
|
100
|
105
|
121
|
77
|
36
|
36
|
32
|
46
|
43
|
45
|
57
|
65
|
83
|
102
|
52
|
|
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
|
|
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