Air Quality
Excellent
No health implications.
7
PM2.5
25
PM10
61
O3
0.4
CO
11
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Jan
60
Good
Tue
20 Jan
57
Good
Wed
21 Jan
58
Good
Thu
22 Jan
52
Good
Fri
23 Jan
55
Good
Sat
24 Jan
57
Good
Sun
25 Jan
18
Excellent
Air quality in the last 12 months (Jingyu)
|
2025/11
|
41
|
27
|
35
|
52
|
57
|
56
|
46
|
56
|
26
|
28
|
69
|
59
|
33
|
73
|
68
|
40
|
46
|
39
|
40
|
43
|
43
|
48
|
87
|
189
|
443
|
222
|
52
|
44
|
42
|
44
|
|
|
2025/10
|
36
|
41
|
31
|
34
|
27
|
19
|
21
|
27
|
26
|
25
|
13
|
29
|
48
|
95
|
47
|
55
|
38
|
21
|
19
|
25
|
36
|
40
|
51
|
50
|
54
|
45
|
41
|
60
|
95
|
35
|
29
|
|
2025/09
|
13
|
22
|
27
|
24
|
28
|
16
|
22
|
25
|
22
|
25
|
26
|
36
|
39
|
33
|
24
|
26
|
22
|
21
|
25
|
23
|
23
|
26
|
30
|
22
|
28
|
30
|
26
|
25
|
29
|
31
|
|
|
2025/08
|
23
|
23
|
21
|
16
|
19
|
15
|
17
|
18
|
18
|
17
|
21
|
24
|
25
|
23
|
29
|
23
|
18
|
19
|
26
|
18
|
20
|
21
|
24
|
20
|
16
|
16
|
21
|
19
|
18
|
26
|
13
|
|
2025/07
|
24
|
18
|
21
|
15
|
21
|
21
|
22
|
26
|
28
|
29
|
29
|
29
|
24
|
20
|
15
|
14
|
17
|
16
|
20
|
18
|
13
|
19
|
17
|
20
|
23
|
24
|
24
|
23
|
24
|
19
|
22
|
|
2025/06
|
41
|
38
|
23
|
21
|
31
|
33
|
29
|
29
|
34
|
21
|
21
|
25
|
34
|
35
|
33
|
22
|
22
|
31
|
34
|
24
|
21
|
24
|
29
|
37
|
34
|
30
|
47
|
36
|
36
|
26
|
|
|
2025/05
|
20
|
25
|
21
|
24
|
26
|
25
|
33
|
47
|
49
|
25
|
33
|
42
|
51
|
43
|
22
|
29
|
20
|
32
|
24
|
33
|
37
|
49
|
30
|
36
|
29
|
33
|
33
|
30
|
41
|
41
|
43
|
|
2025/04
|
57
|
45
|
48
|
46
|
30
|
35
|
35
|
50
|
54
|
50
|
57
|
46
|
19
|
27
|
42
|
38
|
47
|
39
|
30
|
39
|
54
|
26
|
33
|
58
|
59
|
68
|
53
|
50
|
55
|
48
|
|
|
2025/03
|
83
|
30
|
28
|
32
|
40
|
56
|
51
|
51
|
60
|
66
|
61
|
79
|
49
|
38
|
43
|
41
|
57
|
56
|
51
|
55
|
60
|
64
|
65
|
73
|
77
|
75
|
38
|
34
|
39
|
41
|
49
|
|
2025/02
|
66
|
69
|
53
|
52
|
56
|
48
|
45
|
42
|
48
|
49
|
51
|
78
|
65
|
57
|
65
|
60
|
36
|
43
|
45
|
47
|
43
|
46
|
47
|
47
|
78
|
62
|
62
|
84
|
|||
|
2025/01
|
76
|
49
|
52
|
57
|
81
|
67
|
57
|
46
|
47
|
50
|
60
|
66
|
68
|
52
|
48
|
53
|
55
|
57
|
67
|
77
|
75
|
69
|
60
|
63
|
63
|
59
|
44
|
71
|
69
|
62
|
67
|
|
2024/12
|
51
|
37
|
45
|
41
|
43
|
45
|
46
|
52
|
56
|
58
|
49
|
54
|
63
|
59
|
40
|
44
|
59
|
53
|
57
|
60
|
47
|
50
|
54
|
45
|
58
|
58
|
52
|
49
|
46
|
72
|
44
|
|
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