Qinghai - China   2025-09-15   Monday   33.43N, 101.48E

Jigzhi

Qinghai - China
2025-09-15

Air Quality

Excellent

No health implications.

2

PM2.5

4

PM10

90

O3

0.2

CO

8

SO2

3

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

15 Sep

48 Excellent

Tue

16 Sep

43 Excellent

Wed

17 Sep

45 Excellent

Thu

18 Sep

43 Excellent

Fri

19 Sep

44 Excellent

Sat

20 Sep

46 Excellent

Sun

21 Sep

19 Excellent

Monthly Average AQI (Jigzhi)

2020/09 - 2025/08

Air quality in the last 12 months (Jigzhi)

2025/08
23
28
25
20
23
32
26
19
18
20
31
38
33
28
25
29
27
24
14
14
16
16
21
28
23
16
16
14
23
27
32
2025/07
30
23
18
18
21
21
24
28
30
30
29
23
26
29
28
35
37
27
36
21
19
24
26
18
25
23
36
27
31
21
20
2025/06
18
18
17
19
23
24
23
26
22
27
24
24
25
31
34
33
37
26
18
23
24
22
23
18
22
29
31
28
34
33
2025/05
32
35
63
42
30
26
47
67
59
33
27
39
43
90
16
33
18
32
32
23
28
61
60
42
31
35
23
31
23
31
30
2025/04
69
57
50
54
59
43
32
61
51
48
38
23
35
35
40
38
40
63
53
39
63
39
32
31
24
19
35
41
37
41
2025/03
31
41
37
33
36
53
73
55
34
37
40
59
28
23
31
34
32
35
45
43
36
36
46
27
18
52
117
55
59
76
79
2025/02
26
31
35
35
44
46
41
42
35
35
38
47
33
37
37
33
25
25
30
35
33
26
31
35
29
27
34
31
2025/01
32
41
38
42
33
37
37
41
32
37
28
20
21
31
32
31
41
54
38
35
38
43
40
37
59
45
11
13
23
24
22
2024/12
36
31
28
32
33
28
37
29
28
33
38
38
30
30
32
27
27
35
38
34
40
36
37
44
46
46
52
40
39
28
26
2024/11
22
28
24
25
26
21
31
25
31
28
36
26
33
28
27
36
27
28
27
22
24
23
21
26
55
32
25
24
35
37
2024/10
25
28
25
27
27
25
22
22
22
16
16
17
23
24
22
18
21
20
16
28
42
33
27
26
23
24
27
30
27
24
21
2024/09
21
16
18
16
18
14
18
19
12
15
16
18
14
13
14
16
13
15
14
12
11
16
26
26
26
27
27
23
22
24
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