Qinghai - China   2025-07-27   Sunday   33.37N, 97.11E

Chindu

Qinghai - China
2025-07-27

Air Quality

Excellent

No health implications.

3

PM2.5

11

PM10

102

O3

0.5

CO

6

SO2

4

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

27 Jul

73 Good

Mon

28 Jul

62 Good

Tue

29 Jul

56 Good

Wed

30 Jul

63 Good

Thu

31 Jul

60 Good

Fri

1 Aug

61 Good

Sat

2 Aug

33 Excellent

Monthly Average AQI (Chindu)

2020/07 - 2025/06

Air quality in the last 12 months (Chindu)

2025/06
9
9
9
9
10
8
8
9
15
15
20
22
17
33
26
25
13
11
10
9
16
29
20
17
17
20
30
23
23
36
2025/05
26
17
12
29
22
17
39
56
48
28
24
36
29
67
9
12
12
18
21
17
39
49
43
37
27
19
12
14
25
9
9
2025/04
57
54
29
44
31
29
39
44
28
27
12
21
20
18
36
43
37
48
38
42
44
30
22
17
13
16
25
22
28
30
2025/03
25
32
32
46
48
72
72
28
17
19
17
17
17
19
20
27
30
27
28
17
18
30
36
21
14
27
64
44
59
295
82
2025/02
34
35
29
43
42
42
39
28
22
27
23
28
22
28
31
25
21
21
24
25
21
24
20
22
24
19
26
43
2025/01
33
19
23
31
29
27
37
23
18
29
33
31
23
21
19
21
39
38
26
41
30
29
39
46
49
33
22
19
36
30
28
2024/12
24
30
29
47
27
25
35
38
26
48
49
54
59
40
23
30
47
46
35
32
28
24
26
28
27
20
22
28
35
18
19
2024/11
18
27
25
16
28
20
26
30
28
27
24
23
31
27
31
33
34
30
32
27
26
33
36
45
70
32
17
13
28
33
2024/10
22
16
9
12
8
10
12
13
19
9
12
15
18
20
18
11
16
15
13
49
49
24
21
17
19
20
24
27
26
21
18
2024/09
16
13
13
16
13
10
16
14
15
14
14
21
11
14
11
12
14
12
16
13
11
9
11
11
12
19
19
12
15
17
2024/08
24
18
15
16
20
19
13
17
12
12
15
16
21
10
16
22
13
14
18
18
20
22
12
18
25
24
24
25
19
20
15
2024/07
10
9
8
12
22
13
16
18
9
9
9
10
8
11
12
16
15
12
11
18
22
15
13
27
19
11
11
12
16
21
20
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