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
26 Apr
Mon
27 Apr
Tue
28 Apr
Wed
29 Apr
Thu
30 Apr
Fri
1 May
Sat
2 May
Real-time AQI (Monitoring Station in Chongqing)
天生
4329
PM2.5
43
PM10
102
O3
0.7
CO
10
SO2
10
NO2
两路
4727
PM2.5
47
PM10
84
O3
0.6
CO
10
SO2
14
NO2
南坪
3927
PM2.5
39
PM10
107
O3
0.7
CO
10
SO2
16
NO2
唐家沱
4531
PM2.5
32
PM10
104
O3
0.5
CO
11
SO2
9
NO2
歇台子
4028
PM2.5
36
PM10
114
O3
0.5
CO
11
SO2
13
NO2
龙井湾
6130
PM2.5
65 *
PM10
108
O3
0.6
CO
8
SO2
16
NO2
龙洲湾
5035
PM2.5
44
PM10
106
O3
0.4
CO
11
SO2
12
NO2
上清寺
5332
PM2.5
53 *
PM10
116
O3
0.6
CO
11
SO2
14
NO2
安康
5537
PM2.5
57 *
PM10
99
O3
0.8
CO
7
SO2
12
NO2
北山路
4330
PM2.5
30
PM10
116
O3
0.5
CO
10
SO2
7
NO2
滩子口
3113
PM2.5
23
PM10
99
O3
0.4
CO
4
SO2
7
NO2
棠香
5829
PM2.5
60 *
PM10
119
O3
0.6
CO
5
SO2
10
NO2
迎宾大道
6442 *
PM2.5
53
PM10
63
O3
0.7
CO
18
SO2
30
NO2
舟白
3625
PM2.5
34
PM10
39
O3
0.4
CO
8
SO2
22
NO2
周家坝
6741
PM2.5
73 *
PM10
94
O3
0.5
CO
8
SO2
27
NO2
百安坝
7440
PM2.5
83 *
PM10
90
O3
0.3
CO
8
SO2
20
NO2
芙蓉中路
3319
PM2.5
33
PM10
41
O3
0.3
CO
8
SO2
16
NO2
行政中心
4831
PM2.5
48
PM10
109
O3
0.8
CO
10
SO2
9
NO2
书院路
5236 *
PM2.5
38
PM10
75
O3
0.6
CO
8
SO2
11
NO2
虎峰
5135
PM2.5
51 *
PM10
129
O3
0.7
CO
10
SO2
15
NO2
龙门街
4830
PM2.5
48
PM10
121
O3
0.6
CO
13
SO2
13
NO2
云师幼儿园
5532
PM2.5
57 *
PM10
116
O3
0.8
CO
10
SO2
14
NO2
公安局
4521
PM2.5
45
PM10
51
O3
0.3
CO
7
SO2
9
NO2
忠县中学
10262 *
PM2.5
69
PM10
33
O3
0.7
CO
6
SO2
29
NO2
竹枝路2号
5435
PM2.5
55 *
PM10
129
O3
0.5
CO
8
SO2
18
NO2
龙河路
8050 *
PM2.5
81
PM10
56
O3
0.8
CO
15
SO2
24
NO2
桃花源中路
6844 *
PM2.5
58
PM10
62
O3
0.8
CO
5
SO2
15
NO2
秀山县高级中学
6040 *
PM2.5
58
PM10
49
O3
0.6
CO
7
SO2
18
NO2
河堡街
2920
PM2.5
22
PM10
42
O3
0.4
CO
4
SO2
11
NO2
双山路147号
5035
PM2.5
46
PM10
121
O3
0.4
CO
10
SO2
14
NO2
桃园路24号
7246 *
PM2.5
71
PM10
64
O3
0.5
CO
11
SO2
7
NO2
钟楼街32号
2516
PM2.5
16
PM10
79
O3
0.6
CO
8
SO2
3
NO2
人民南路309号
6530
PM2.5
71 *
PM10
82
O3
0.6
CO
7
SO2
13
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