China   2026-05-16   Saturday   29.56N, 106.55E

Chongqing

China
2026-05-16

Air Quality

Excellent

No health implications.

25

PM2.5

38

PM10

27

O3

0.7

CO

10

SO2

21

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

16 May

47 Excellent

Sun

17 May

48 Excellent

Mon

18 May

48 Excellent

Tue

19 May

51 Good

Wed

20 May

81 Good

Thu

21 May

33 Excellent

Fri

22 May

45 Excellent

Real-time AQI (Monitoring Station in Chongqing)

天生

35

17

PM2.5

35

PM10

26

O3

0.9

CO

8

SO2

17

NO2

两路

39

19

PM2.5

39

PM10

16

O3

0.6

CO

10

SO2

36

NO2

南坪

46

32

PM2.5

38

PM10

33

O3

0.7

CO

9

SO2

19

NO2

唐家沱

29

17

PM2.5

29

PM10

12

O3

0.6

CO

8

SO2

24

NO2

歇台子

45

31

PM2.5

34

PM10

13

O3

0.8

CO

8

SO2

41

NO2

龙井湾

45

27

PM2.5

45

PM10

42

O3

0.4

CO

7

SO2

14

NO2

龙洲湾

43

25

PM2.5

43

PM10

31

O3

0.5

CO

10

SO2

18

NO2

上清寺

48

27

PM2.5

48

PM10

15

O3

0.8

CO

8

SO2

40

NO2

安康

25

17

PM2.5

19

PM10

20

O3

0.6

CO

8

SO2

8

NO2

北山路

45

30

PM2.5

45

PM10

55

O3

0.5

CO

8

SO2

13

NO2

滩子口

44

25

PM2.5

44

PM10

26

O3

0.5

CO

9

SO2

19

NO2

棠香

37

23

PM2.5

37

PM10

58

O3

0.7

CO

3

SO2

10

NO2

桃源西路

39

27

PM2.5

36

PM10

30

O3

0.9

CO

28

SO2

24

NO2

迎宾大道

39

27

PM2.5

32

PM10

13

O3

0.6

CO

13

SO2

39

NO2

舟白

29

20

PM2.5

28

PM10

27

O3

0.4

CO

2

SO2

6

NO2

周家坝

47

27

PM2.5

47

PM10

10

O3

0.6

CO

11

SO2

23

NO2

百安坝

32

22

PM2.5

26

PM10

13

O3

0.4

CO

17

SO2

25

NO2

芙蓉中路

26

13

PM2.5

26

PM10

1

O3

0.1

CO

7

SO2

14

NO2

行政中心

44

28

PM2.5

44

PM10

21

O3

0.6

CO

6

SO2

13

NO2

虎峰

42

29

PM2.5

40

PM10

46

O3

0.8

CO

9

SO2

13

NO2

龙门街

38

26

PM2.5

29

PM10

54

O3

0.7

CO

9

SO2

12

NO2

昌元

39

26

PM2.5

39

PM10

37

O3

0.5

CO

9

SO2

16

NO2

云师幼儿园

32

22

PM2.5

25

PM10

5

O3

0.6

CO

9

SO2

25

NO2

公安局

43

28

PM2.5

43

PM10

16

O3

0.5

CO

8

SO2

16

NO2

忠县中学

60

40 *

PM2.5

47

PM10

3

O3

0.6

CO

6

SO2

30

NO2

竹枝路2号

24

16

PM2.5

24

PM10

73

O3

0.7

CO

8

SO2

11

NO2

龙河路

50

32

PM2.5

50

PM10

12

O3

1.0

CO

25

SO2

40

NO2

桃花源中路

37

24

PM2.5

37

PM10

47

O3

0.4

CO

3

SO2

6

NO2

秀山县高级中学

31

21

PM2.5

31

PM10

14

O3

0.6

CO

6

SO2

8

NO2

双山路147号

58

39 *

PM2.5

51

PM10

26

O3

0.6

CO

9

SO2

36

NO2

人民南路309号

38

10

PM2.5

38

PM10

19

O3

1.2

CO

6

SO2

13

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