Sichuan - China   2025-07-03   Thursday   30.57N, 104.07E

Chengdu

Sichuan - China
2025-07-03

Air Quality

Excellent

No health implications.

9

PM2.5

19

PM10

34

O3

0.7

CO

4

SO2

20

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

3 Jul

48 Excellent

Fri

4 Jul

55 Good

Sat

5 Jul

50 Excellent

Sun

6 Jul

66 Good

Mon

7 Jul

57 Good

Tue

8 Jul

65 Good

Wed

9 Jul

40 Excellent

Real-time AQI (Monitoring Station in Chengdu)

金泉两河

17

3

PM2.5

17

PM10

29

O3

0.5

CO

2

SO2

24

NO2

十里店

17

7

PM2.5

17

PM10

46

O3

0.6

CO

3

SO2

13

NO2

金博路

13

3

PM2.5

13

PM10

27

O3

0.7

CO

3

SO2

22

NO2

青白江技师分院

30

10

PM2.5

30

PM10

21

O3

0.8

CO

5

SO2

29

NO2

科学城

14

8

PM2.5

10

PM10

42

O3

0.5

CO

3

SO2

14

NO2

光华大道三段

29

18

PM2.5

29

PM10

41

O3

0.6

CO

4

SO2

17

NO2

鲸龙路1057号

16

11

PM2.5

14

PM10

30

O3

0.6

CO

6

SO2

21

NO2

Monthly Average AQI (Chengdu)

2020/06 - 2025/05

Air quality in the last 12 months (Chengdu)

2025/05
47
59
66
56
31
31
34
35
188
86
63
66
47
75
61
62
83
113
65
66
79
63
61
53
49
58
37
26
43
44
28
2025/04
59
55
64
71
38
46
57
63
68
67
62
170
157
92
99
98
68
70
57
60
66
66
76
35
41
43
39
53
31
34
2025/03
85
81
46
32
34
27
39
36
51
67
70
85
62
53
32
41
40
40
54
55
56
65
65
51
60
74
148
90
58
47
37
2025/02
37
44
45
50
41
31
39
27
39
51
72
65
58
54
40
56
57
62
45
51
42
27
40
27
23
42
71
80
2025/01
129
114
140
140
86
86
63
47
56
57
42
76
93
68
65
70
89
58
74
88
121
160
208
91
37
66
76
81
216
97
59
2024/12
75
109
109
73
52
39
30
18
28
49
58
60
46
48
62
74
102
142
101
95
96
58
54
64
73
80
107
91
69
67
72
2024/11
38
41
44
33
36
47
60
82
51
30
43
38
27
53
63
35
24
11
14
25
35
47
51
38
18
34
40
52
55
61
2024/10
22
31
22
26
35
47
33
37
54
40
32
35
43
52
56
59
23
36
25
11
16
33
49
59
51
32
30
38
59
52
46
2024/09
34
43
30
42
26
36
31
36
34
18
22
31
35
28
19
36
32
42
47
43
19
27
36
48
70
69
68
85
41
12
2024/08
38
38
29
17
24
33
28
33
37
33
49
57
53
58
38
44
40
34
32
46
59
60
55
39
49
40
45
52
38
38
38
2024/07
20
28
19
21
38
40
36
14
12
17
25
26
19
12
16
23
22
18
21
20
26
23
32
26
39
57
52
26
23
25
32
2024/06
48
29
39
26
27
36
34
37
35
49
29
29
41
59
55
45
22
38
33
33
32
27
46
41
27
25
24
29
38
41
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