Air Quality
Excellent
No health implications.
6
PM2.5
22
PM10
64
O3
0.3
CO
6
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 Oct
38
Excellent
Wed
22 Oct
40
Excellent
Thu
23 Oct
45
Excellent
Fri
24 Oct
49
Excellent
Sat
25 Oct
49
Excellent
Sun
26 Oct
48
Excellent
Mon
27 Oct
44
Excellent
Xianju Air quality rank
Air quality in the last 12 months (Xianju)
|
2025/08
|
37
|
36
|
35
|
31
|
18
|
26
|
32
|
38
|
39
|
42
|
37
|
25
|
16
|
16
|
15
|
20
|
24
|
23
|
25
|
35
|
30
|
25
|
24
|
19
|
19
|
21
|
18
|
16
|
17
|
19
|
23
|
|
2025/07
|
16
|
22
|
26
|
24
|
18
|
15
|
9
|
8
|
16
|
24
|
14
|
21
|
28
|
37
|
43
|
36
|
33
|
21
|
14
|
14
|
10
|
18
|
19
|
19
|
15
|
14
|
19
|
15
|
20
|
14
|
28
|
|
2025/06
|
27
|
32
|
22
|
34
|
36
|
36
|
38
|
36
|
31
|
24
|
17
|
24
|
14
|
19
|
18
|
17
|
37
|
30
|
21
|
18
|
28
|
38
|
20
|
25
|
25
|
34
|
26
|
22
|
20
|
14
|
|
|
2025/05
|
44
|
49
|
56
|
42
|
34
|
61
|
78
|
49
|
27
|
40
|
36
|
36
|
38
|
36
|
37
|
34
|
39
|
32
|
23
|
25
|
21
|
32
|
21
|
33
|
56
|
48
|
39
|
29
|
19
|
42
|
47
|
|
2025/04
|
39
|
49
|
66
|
57
|
54
|
61
|
58
|
59
|
63
|
49
|
52
|
66
|
101
|
91
|
63
|
60
|
63
|
58
|
46
|
60
|
53
|
29
|
30
|
35
|
28
|
41
|
49
|
43
|
46
|
44
|
|
|
2025/03
|
43
|
49
|
52
|
19
|
27
|
29
|
49
|
59
|
62
|
46
|
54
|
55
|
29
|
32
|
13
|
36
|
38
|
47
|
55
|
59
|
50
|
51
|
56
|
63
|
68
|
68
|
65
|
49
|
41
|
41
|
34
|
|
2025/02
|
25
|
23
|
66
|
60
|
42
|
53
|
55
|
35
|
37
|
51
|
45
|
57
|
96
|
57
|
60
|
51
|
63
|
35
|
54
|
33
|
18
|
37
|
45
|
95
|
94
|
83
|
69
|
47
|
|||
|
2025/01
|
71
|
62
|
64
|
60
|
66
|
74
|
81
|
84
|
60
|
38
|
57
|
62
|
66
|
64
|
78
|
48
|
61
|
61
|
57
|
73
|
101
|
82
|
53
|
45
|
43
|
38
|
34
|
41
|
85
|
50
|
43
|
|
2024/12
|
59
|
55
|
71
|
58
|
48
|
34
|
101
|
62
|
44
|
54
|
23
|
62
|
32
|
110
|
70
|
53
|
61
|
65
|
39
|
46
|
68
|
63
|
59
|
55
|
62
|
98
|
98
|
56
|
61
|
64
|
77
|
|
2024/11
|
8
|
18
|
46
|
62
|
47
|
35
|
29
|
36
|
43
|
32
|
33
|
44
|
40
|
41
|
25
|
22
|
16
|
20
|
29
|
37
|
49
|
57
|
59
|
39
|
38
|
26
|
43
|
48
|
49
|
48
|
|
|
2024/10
|
15
|
19
|
24
|
23
|
23
|
14
|
11
|
20
|
41
|
52
|
60
|
49
|
36
|
45
|
43
|
28
|
35
|
38
|
24
|
26
|
47
|
39
|
30
|
33
|
33
|
22
|
17
|
30
|
57
|
42
|
30
|
|
2024/09
|
38
|
39
|
36
|
27
|
25
|
27
|
31
|
21
|
24
|
37
|
22
|
35
|
18
|
22
|
24
|
22
|
17
|
20
|
14
|
16
|
24
|
20
|
19
|
20
|
25
|
34
|
22
|
34
|
36
|
25
|
|
|
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