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
8 Apr
Thu
9 Apr
Fri
10 Apr
Sat
11 Apr
Sun
12 Apr
Mon
13 Apr
Tue
14 Apr
Real-time AQI (Monitoring Station in Chongqing)
唐家沱
4531
PM2.5
41
PM10
86
O3
0.6
CO
8
SO2
19
NO2
歇台子
5437 *
PM2.5
43
PM10
87
O3
0.5
CO
8
SO2
18
NO2
龙井湾
4728
PM2.5
47
PM10
75
O3
0.6
CO
7
SO2
16
NO2
龙洲湾
4330
PM2.5
34
PM10
98
O3
0.4
CO
8
SO2
17
NO2
上清寺
5527
PM2.5
57 *
PM10
94
O3
0.6
CO
8
SO2
16
NO2
北山路
2817
PM2.5
24
PM10
87
O3
0.5
CO
8
SO2
8
NO2
滩子口
6643 *
PM2.5
53
PM10
114
O3
0.4
CO
12
SO2
14
NO2
棠香
3020
PM2.5
30
PM10
66
O3
0.4
CO
7
SO2
18
NO2
桃源西路
4924
PM2.5
49
PM10
110
O3
0.7
CO
11
SO2
10
NO2
迎宾大道
3520
PM2.5
28
PM10
109
O3
0.5
CO
9
SO2
11
NO2
舟白
327
PM2.5
32
PM10
54
O3
0.5
CO
7
SO2
8
NO2
周家坝
10632
PM2.5
134 *
PM10
84
O3
0.6
CO
2
SO2
21
NO2
百安坝
4419
PM2.5
44
PM10
108
O3
0.6
CO
8
SO2
15
NO2
芙蓉中路
163
PM2.5
16
PM10
32
O3
0.3
CO
6
SO2
8
NO2
行政中心
3826
PM2.5
37
PM10
86
O3
0.6
CO
6
SO2
7
NO2
书院路
2618
PM2.5
22
PM10
64
O3
0.6
CO
6
SO2
16
NO2
虎峰
4632
PM2.5
46
PM10
86
O3
0.6
CO
10
SO2
12
NO2
龙门街
3216
PM2.5
32
PM10
81
O3
0.6
CO
5
SO2
15
NO2
昌元
2412
PM2.5
14
PM10
76
O3
0.5
CO
8
SO2
6
NO2
公安局
4019
PM2.5
40
PM10
93
O3
0.6
CO
7
SO2
5
NO2
忠县中学
4725
PM2.5
47
PM10
101
O3
0.8
CO
6
SO2
11
NO2
竹枝路2号
5437 *
PM2.5
39
PM10
56
O3
1.4
CO
7
SO2
45
NO2
龙河路
5322
PM2.5
54 *
PM10
110
O3
0.7
CO
12
SO2
12
NO2
秀山县高级中学
168
PM2.5
12
PM10
49
O3
0.8
CO
5
SO2
4
NO2
河堡街
2615
PM2.5
26
PM10
17
O3
0.7
CO
3
SO2
19
NO2
双山路147号
6040 *
PM2.5
51
PM10
90
O3
0.1
CO
8
SO2
17
NO2
钟楼街32号
5035
PM2.5
41
PM10
58
O3
0.8
CO
7
SO2
17
NO2
人民南路309号
4620
PM2.5
46
PM10
99
O3
0.9
CO
6
SO2
9
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