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
30 Apr
Fri
1 May
Sat
2 May
Sun
3 May
Mon
4 May
Tue
5 May
Wed
6 May
Real-time AQI (Monitoring Station in Chongqing)
天生
3118
PM2.5
31
PM10
85
O3
0.6
CO
10
SO2
17
NO2
南坪
2611
PM2.5
26
PM10
75
O3
0.6
CO
9
SO2
16
NO2
唐家沱
2515
PM2.5
17
PM10
80
O3
0.5
CO
10
SO2
16
NO2
歇台子
2414
PM2.5
24
PM10
72
O3
0.5
CO
10
SO2
17
NO2
龙井湾
2817
PM2.5
28
PM10
52
O3
0.6
CO
7
SO2
23
NO2
龙洲湾
2717
PM2.5
27
PM10
69
O3
0.4
CO
9
SO2
10
NO2
上清寺
2911
PM2.5
29
PM10
83
O3
0.4
CO
10
SO2
16
NO2
安康
3924
PM2.5
39
PM10
70
O3
0.5
CO
8
SO2
7
NO2
北山路
2313
PM2.5
20
PM10
71
O3
0.4
CO
8
SO2
14
NO2
滩子口
316
PM2.5
23
PM10
98
O3
0.2
CO
1
SO2
6
NO2
棠香
2613
PM2.5
13
PM10
82
O3
0.4
CO
7
SO2
6
NO2
舟白
2920
PM2.5
27
PM10
61
O3
0.3
CO
7
SO2
6
NO2
百安坝
4224
PM2.5
42
PM10
76
O3
0.4
CO
8
SO2
14
NO2
行政中心
3519
PM2.5
35
PM10
78
O3
0.5
CO
8
SO2
13
NO2
书院路
2610
PM2.5
17
PM10
83
O3
0.4
CO
8
SO2
12
NO2
虎峰
2714
PM2.5
27
PM10
63
O3
0.4
CO
8
SO2
16
NO2
龙门街
268
PM2.5
18
PM10
81
O3
0.4
CO
9
SO2
13
NO2
昌元
2511
PM2.5
16
PM10
80
O3
0.4
CO
11
SO2
9
NO2
云师幼儿园
3222
PM2.5
28
PM10
55
O3
0.6
CO
9
SO2
15
NO2
公安局
2816
PM2.5
28
PM10
84
O3
0.3
CO
9
SO2
6
NO2
忠县中学
4028
PM2.5
34
PM10
49
O3
0.6
CO
6
SO2
11
NO2
竹枝路2号
3313
PM2.5
33
PM10
59
O3
0.5
CO
8
SO2
17
NO2
桃花源中路
3512
PM2.5
28
PM10
110
O3
0.4
CO
4
SO2
5
NO2
秀山县高级中学
2920
PM2.5
27
PM10
60
O3
0.6
CO
6
SO2
12
NO2
双山路147号
397
PM2.5
39
PM10
88
O3
0.1
CO
8
SO2
11
NO2
桃园路24号
2410
PM2.5
22
PM10
75
O3
0.5
CO
10
SO2
8
NO2
钟楼街32号
268
PM2.5
14
PM10
81
O3
0.4
CO
7
SO2
4
NO2
人民南路309号
3823
PM2.5
38
PM10
88
O3
0.5
CO
6
SO2
5
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