China   2026-09-21   Monday   29.56N, 106.55E

Chongqing

China
2026-09-21

Air Quality

Excellent

No health implications.

10

PM2.5

23

PM10

22

O3

0.7

CO

8

SO2

15

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

21 Sep

36 Excellent

Tue

22 Sep

41 Excellent

Wed

23 Sep

48 Excellent

Thu

24 Sep

54 Good

Fri

25 Sep

63 Good

Sat

26 Sep

50 Excellent

Sun

27 Sep

27 Excellent

Real-time AQI (Monitoring Station in Chongqing)

天生

22

13

PM2.5

22

PM10

16

O3

0.7

CO

8

SO2

14

NO2

两路

24

10

PM2.5

24

PM10

18

O3

0.7

CO

4

SO2

15

NO2

南坪

30

8

PM2.5

30

PM10

27

O3

0.6

CO

5

SO2

16

NO2

唐家沱

23

15

PM2.5

23

PM10

4

O3

0.8

CO

8

SO2

27

NO2

歇台子

20

3

PM2.5

20

PM10

24

O3

0.6

CO

7

SO2

18

NO2

龙井湾

13

6

PM2.5

13

PM10

33

O3

0.7

CO

8

SO2

12

NO2

龙洲湾

23

14

PM2.5

23

PM10

13

O3

0.5

CO

9

SO2

23

NO2

上清寺

15

8

PM2.5

15

PM10

22

O3

0.6

CO

3

SO2

16

NO2

安康

16

6

PM2.5

16

PM10

6

O3

0.8

CO

8

SO2

15

NO2

滩子口

24

14

PM2.5

24

PM10

43

O3

0.4

CO

11

SO2

8

NO2

棠香

13

3

PM2.5

10

PM10

40

O3

0.8

CO

10

SO2

9

NO2

桃源西路

38

21

PM2.5

38

PM10

9

O3

0.7

CO

12

SO2

23

NO2

迎宾大道

31

12

PM2.5

31

PM10

8

O3

0.8

CO

4

SO2

22

NO2

舟白

18

8

PM2.5

18

PM10

11

O3

0.4

CO

6

SO2

13

NO2

周家坝

31

10

PM2.5

31

PM10

14

O3

0.7

CO

6

SO2

16

NO2

百安坝

16

6

PM2.5

16

PM10

36

O3

0.6

CO

12

SO2

10

NO2

芙蓉中路

30

21

PM2.5

30

PM10

7

O3

0.7

CO

9

SO2

17

NO2

行政中心

22

7

PM2.5

22

PM10

32

O3

0.5

CO

10

SO2

10

NO2

书院路

12

8

PM2.5

11

PM10

19

O3

0.9

CO

6

SO2

10

NO2

虎峰

41

7

PM2.5

41

PM10

31

O3

0.7

CO

8

SO2

14

NO2

龙门街

20

7

PM2.5

20

PM10

28

O3

0.8

CO

8

SO2

13

NO2

昌元

12

3

PM2.5

12

PM10

16

O3

0.7

CO

8

SO2

18

NO2

云师幼儿园

9

3

PM2.5

6

PM10

27

O3

0.7

CO

5

SO2

8

NO2

忠县中学

29

12

PM2.5

29

PM10

20

O3

0.8

CO

5

SO2

18

NO2

竹枝路2号

9

3

PM2.5

8

PM10

17

O3

0.5

CO

6

SO2

18

NO2

龙河路

29

18

PM2.5

29

PM10

29

O3

1.0

CO

9

SO2

17

NO2

秀山县高级中学

20

14

PM2.5

19

PM10

8

O3

0.6

CO

8

SO2

10

NO2

双山路147号

21

6

PM2.5

21

PM10

21

O3

0.7

CO

6

SO2

21

NO2

桃园路24号

31

7

PM2.5

31

PM10

27

O3

0.6

CO

5

SO2

13

NO2

钟楼街32号

29

14

PM2.5

29

PM10

36

O3

0.8

CO

5

SO2

8

NO2

人民南路309号

31

3

PM2.5

31

PM10

10

O3

0.4

CO

7

SO2

13

NO2

Monthly Average AQI (Chongqing)

2021/09 - 2026/08

Air quality in the last 12 months (Chongqing)

2026/08
23
24
18
21
27
26
29
28
31
33
36
34
34
30
31
36
39
52
36
35
37
37
37
38
33
33
35
31
23
31
40
2026/07
32
28
29
30
27
28
33
31
31
26
24
29
31
31
32
30
27
27
35
43
45
41
40
36
28
27
26
26
27
25
24
2026/06
30
33
37
46
50
48
30
24
28
38
41
30
35
40
46
47
35
20
29
31
26
17
19
20
19
19
28
32
25
27
2026/05
42
31
39
43
47
46
35
29
37
44
56
58
39
49
49
33
27
20
24
30
29
26
24
25
25
28
24
23
26
33
33
2026/04
35
35
34
46
54
45
35
31
38
44
35
35
33
28
28
31
43
44
44
66
40
23
32
38
51
54
35
26
26
35
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
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
Air quality source: CNEMC

*: primary pollution