China   2026-05-27   Wednesday   29.56N, 106.55E

Chongqing

China
2026-05-27

Air Quality

Excellent

No health implications.

12

PM2.5

22

PM10

27

O3

0.7

CO

9

SO2

13

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

27 May

49 Excellent

Thu

28 May

32 Excellent

Fri

29 May

48 Excellent

Sat

30 May

58 Good

Sun

31 May

75 Good

Mon

1 Jun

47 Excellent

Tue

2 Jun

29 Excellent

Real-time AQI (Monitoring Station in Chongqing)

天生

25

15

PM2.5

25

PM10

8

O3

0.9

CO

9

SO2

27

NO2

两路

30

9

PM2.5

30

PM10

38

O3

0.6

CO

10

SO2

15

NO2

南坪

31

19

PM2.5

31

PM10

36

O3

0.4

CO

13

SO2

16

NO2

唐家沱

17

10

PM2.5

17

PM10

21

O3

0.5

CO

10

SO2

19

NO2

龙洲湾

25

17

PM2.5

25

PM10

33

O3

0.4

CO

10

SO2

12

NO2

上清寺

34

12

PM2.5

34

PM10

38

O3

0.4

CO

9

SO2

16

NO2

安康

20

7

PM2.5

20

PM10

12

O3

0.6

CO

8

SO2

7

NO2

北山路

32

22

PM2.5

24

PM10

36

O3

0.6

CO

11

SO2

22

NO2

滩子口

45

27

PM2.5

45

PM10

34

O3

0.6

CO

6

SO2

15

NO2

棠香

17

11

PM2.5

17

PM10

46

O3

0.6

CO

1

SO2

4

NO2

桃源西路

17

11

PM2.5

17

PM10

24

O3

0.7

CO

10

SO2

6

NO2

迎宾大道

19

3

PM2.5

19

PM10

12

O3

0.5

CO

10

SO2

28

NO2

舟白

8

3

PM2.5

8

PM10

23

O3

0.4

CO

1

SO2

2

NO2

周家坝

15

7

PM2.5

15

PM10

18

O3

0.6

CO

12

SO2

16

NO2

百安坝

10

3

PM2.5

6

PM10

23

O3

0.5

CO

15

SO2

19

NO2

芙蓉中路

26

18

PM2.5

21

PM10

10

O3

0.4

CO

8

SO2

8

NO2

行政中心

30

13

PM2.5

30

PM10

18

O3

0.6

CO

6

SO2

12

NO2

龙门街

24

11

PM2.5

24

PM10

44

O3

0.8

CO

9

SO2

13

NO2

昌元

28

19

PM2.5

20

PM10

39

O3

0.6

CO

15

SO2

9

NO2

云师幼儿园

22

3

PM2.5

22

PM10

21

O3

0.8

CO

10

SO2

12

NO2

公安局

12

7

PM2.5

12

PM10

22

O3

0.7

CO

8

SO2

7

NO2

忠县中学

7

3

PM2.5

6

PM10

16

O3

0.7

CO

6

SO2

14

NO2

龙河路

12

3

PM2.5

6

PM10

37

O3

0.7

CO

9

SO2

11

NO2

秀山县高级中学

12

3

PM2.5

10

PM10

37

O3

0.4

CO

6

SO2

2

NO2

河堡街

20

12

PM2.5

20

PM10

14

O3

0.8

CO

4

SO2

8

NO2

双山路147号

31

18

PM2.5

31

PM10

35

O3

0.5

CO

11

SO2

14

NO2

钟楼街32号

35

24

PM2.5

26

PM10

35

O3

0.6

CO

11

SO2

9

NO2

人民南路309号

33

3

PM2.5

33

PM10

18

O3

1.0

CO

6

SO2

11

NO2

Monthly Average AQI (Chongqing)

2021/05 - 2026/04

Air quality in the last 12 months (Chongqing)

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
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
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