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
27 Apr
Tue
28 Apr
Wed
29 Apr
Thu
30 Apr
Fri
1 May
Sat
2 May
Sun
3 May
Real-time AQI (Monitoring Station in Chongqing)
天生
2014
PM2.5
18
PM10
34
O3
0.7
CO
8
SO2
19
NO2
两路
206
PM2.5
15
PM10
61
O3
0.6
CO
8
SO2
9
NO2
南坪
2410
PM2.5
24
PM10
39
O3
0.7
CO
11
SO2
24
NO2
唐家沱
149
PM2.5
14
PM10
40
O3
0.4
CO
8
SO2
19
NO2
歇台子
2212
PM2.5
22
PM10
33
O3
0.5
CO
8
SO2
18
NO2
龙井湾
167
PM2.5
16
PM10
42
O3
0.6
CO
7
SO2
13
NO2
龙洲湾
2810
PM2.5
28
PM10
42
O3
0.3
CO
8
SO2
15
NO2
上清寺
2711
PM2.5
27
PM10
30
O3
0.6
CO
8
SO2
22
NO2
安康
3927
PM2.5
33
PM10
55
O3
0.8
CO
7
SO2
8
NO2
北山路
4934
PM2.5
34
PM10
55
O3
0.5
CO
8
SO2
9
NO2
滩子口
1910
PM2.5
19
PM10
56
O3
0.4
CO
3
SO2
9
NO2
棠香
4227
PM2.5
42
PM10
35
O3
0.7
CO
4
SO2
12
NO2
桃源西路
3323
PM2.5
27
PM10
47
O3
0.5
CO
14
SO2
6
NO2
迎宾大道
3927
PM2.5
32
PM10
52
O3
0.4
CO
12
SO2
20
NO2
舟白
3421
PM2.5
34
PM10
61
O3
0.3
CO
7
SO2
7
NO2
周家坝
2716
PM2.5
26
PM10
85
O3
0.4
CO
7
SO2
7
NO2
芙蓉中路
218
PM2.5
17
PM10
65
O3
0.3
CO
8
SO2
9
NO2
行政中心
3624
PM2.5
36
PM10
40
O3
0.8
CO
7
SO2
15
NO2
书院路
3418
PM2.5
34
PM10
36
O3
0.6
CO
7
SO2
10
NO2
虎峰
2818
PM2.5
28
PM10
47
O3
0.6
CO
8
SO2
16
NO2
昌元
6040 *
PM2.5
50
PM10
53
O3
0.6
CO
7
SO2
15
NO2
云师幼儿园
2114
PM2.5
21
PM10
53
O3
0.8
CO
8
SO2
12
NO2
公安局
278
PM2.5
15
PM10
86
O3
0.3
CO
7
SO2
3
NO2
忠县中学
3117
PM2.5
31
PM10
58
O3
0.6
CO
5
SO2
14
NO2
竹枝路2号
3021
PM2.5
29
PM10
68
O3
0.5
CO
7
SO2
11
NO2
龙河路
1811
PM2.5
18
PM10
56
O3
0.6
CO
9
SO2
15
NO2
桃花源中路
2516
PM2.5
22
PM10
80
O3
0.6
CO
4
SO2
7
NO2
秀山县高级中学
268
PM2.5
26
PM10
64
O3
0.5
CO
6
SO2
4
NO2
双山路147号
277
PM2.5
27
PM10
40
O3
0.4
CO
8
SO2
16
NO2
钟楼街32号
2614
PM2.5
26
PM10
43
O3
0.5
CO
9
SO2
8
NO2
人民南路309号
2618
PM2.5
26
PM10
78
O3
0.6
CO
6
SO2
4
NO2
Air quality in the last 12 months (Chongqing)
|
2026/03
|
30
|
33
|
30
|
34
|
43
|
42
|
39
|
31
|
27
|
31
|
41
|
45
|
50
|
50
|
24
|
27
|
27
|
26
|
34
|
40
|
40
|
43
|
41
|
28
|
32
|
37
|
40
|
35
|
37
|
29
|
27
|
|
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
|
|
|
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