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
11 Mar
Thu
12 Mar
Fri
13 Mar
Sat
14 Mar
Sun
15 Mar
Mon
16 Mar
Tue
17 Mar
Real-time AQI (Monitoring Station in Chongqing)
天生
3914
PM2.5
33
PM10
124
O3
0.6
CO
9
SO2
7
NO2
两路
3917
PM2.5
28
PM10
123
O3
0.7
CO
7
SO2
14
NO2
南坪
4021
PM2.5
40
PM10
123
O3
0.6
CO
4
SO2
17
NO2
唐家沱
3715
PM2.5
28
PM10
118
O3
0.4
CO
8
SO2
19
NO2
歇台子
3823
PM2.5
30
PM10
121
O3
0.6
CO
9
SO2
21
NO2
龙井湾
3321
PM2.5
33
PM10
98
O3
0.6
CO
8
SO2
21
NO2
龙洲湾
4021
PM2.5
31
PM10
127
O3
0.3
CO
10
SO2
15
NO2
上清寺
3714
PM2.5
37
PM10
110
O3
0.4
CO
10
SO2
15
NO2
安康
3221
PM2.5
23
PM10
101
O3
0.6
CO
6
SO2
7
NO2
滩子口
3914
PM2.5
19
PM10
122
O3
0.4
CO
6
SO2
8
NO2
棠香
3816
PM2.5
27
PM10
120
O3
0.5
CO
8
SO2
6
NO2
桃源西路
3515
PM2.5
32
PM10
111
O3
0.6
CO
3
SO2
16
NO2
舟白
2610
PM2.5
21
PM10
83
O3
0.5
CO
12
SO2
8
NO2
周家坝
3018
PM2.5
28
PM10
93
O3
0.4
CO
7
SO2
20
NO2
百安坝
3420
PM2.5
34
PM10
101
O3
0.4
CO
11
SO2
9
NO2
行政中心
5435
PM2.5
55 *
PM10
149
O3
0.7
CO
10
SO2
16
NO2
虎峰
3813
PM2.5
31
PM10
121
O3
0.5
CO
8
SO2
13
NO2
龙门街
4017
PM2.5
21
PM10
126
O3
0.4
CO
11
SO2
10
NO2
昌元
429
PM2.5
33
PM10
132
O3
0.4
CO
7
SO2
12
NO2
云师幼儿园
377
PM2.5
34
PM10
118
O3
0.5
CO
7
SO2
7
NO2
公安局
3513
PM2.5
24
PM10
110
O3
0.5
CO
7
SO2
9
NO2
忠县中学
3112
PM2.5
31
PM10
80
O3
0.7
CO
5
SO2
17
NO2
竹枝路2号
339
PM2.5
16
PM10
105
O3
0.6
CO
5
SO2
9
NO2
龙河路
3018
PM2.5
30
PM10
95
O3
0.6
CO
8
SO2
12
NO2
桃花源中路
268
PM2.5
18
PM10
83
O3
0.4
CO
3
SO2
9
NO2
秀山县高级中学
2710
PM2.5
27
PM10
83
O3
0.4
CO
6
SO2
8
NO2
双山路147号
5223
PM2.5
52 *
PM10
117
O3
0.3
CO
8
SO2
24
NO2
桃园路24号
3819
PM2.5
24
PM10
120
O3
0.7
CO
12
SO2
8
NO2
钟楼街32号
3513
PM2.5
14
PM10
112
O3
0.5
CO
8
SO2
5
NO2
人民南路309号
3514
PM2.5
35
PM10
104
O3
0.4
CO
5
SO2
7
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