Air Quality
Excellent
No health implications.
9
PM2.5
12
PM10
36
O3
0.4
CO
4
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Jun
60
Good
Tue
1 Jul
51
Good
Wed
2 Jul
58
Good
Thu
3 Jul
59
Good
Fri
4 Jul
59
Good
Sat
5 Jul
67
Good
Sun
6 Jul
39
Excellent
Air quality in the last 12 months (Jiaojiang)
|
2025/05
|
36
|
39
|
50
|
24
|
45
|
52
|
61
|
50
|
37
|
34
|
34
|
38
|
35
|
32
|
23
|
31
|
50
|
26
|
38
|
34
|
26
|
31
|
26
|
33
|
55
|
34
|
25
|
30
|
26
|
46
|
48
|
|
2025/04
|
34
|
45
|
59
|
42
|
38
|
55
|
53
|
56
|
58
|
51
|
50
|
54
|
90
|
82
|
60
|
57
|
64
|
49
|
36
|
54
|
40
|
35
|
29
|
36
|
28
|
38
|
50
|
35
|
36
|
31
|
|
|
2025/03
|
48
|
45
|
50
|
19
|
29
|
20
|
41
|
60
|
47
|
39
|
64
|
46
|
21
|
31
|
13
|
39
|
42
|
53
|
49
|
61
|
46
|
52
|
52
|
64
|
77
|
63
|
58
|
40
|
45
|
34
|
23
|
|
2025/02
|
25
|
24
|
66
|
68
|
54
|
57
|
56
|
38
|
37
|
48
|
41
|
55
|
72
|
37
|
52
|
83
|
72
|
28
|
50
|
37
|
21
|
36
|
50
|
95
|
91
|
92
|
110
|
64
|
|||
|
2025/01
|
63
|
46
|
51
|
51
|
61
|
75
|
87
|
86
|
57
|
32
|
59
|
67
|
73
|
73
|
73
|
44
|
69
|
70
|
62
|
87
|
118
|
77
|
36
|
28
|
41
|
35
|
40
|
43
|
87
|
53
|
39
|
|
2024/12
|
60
|
60
|
62
|
49
|
38
|
29
|
130
|
56
|
33
|
47
|
26
|
58
|
30
|
125
|
68
|
60
|
62
|
74
|
28
|
41
|
72
|
55
|
52
|
44
|
52
|
100
|
82
|
49
|
58
|
61
|
79
|
|
2024/11
|
13
|
23
|
55
|
56
|
37
|
28
|
29
|
34
|
34
|
22
|
26
|
37
|
44
|
41
|
14
|
18
|
12
|
25
|
25
|
30
|
45
|
60
|
54
|
27
|
44
|
28
|
46
|
51
|
51
|
58
|
|
|
2024/10
|
17
|
20
|
22
|
27
|
17
|
16
|
12
|
23
|
37
|
48
|
56
|
48
|
25
|
40
|
30
|
24
|
32
|
48
|
27
|
33
|
42
|
39
|
28
|
26
|
31
|
19
|
17
|
31
|
47
|
28
|
17
|
|
2024/09
|
37
|
36
|
26
|
23
|
23
|
25
|
26
|
18
|
31
|
30
|
23
|
29
|
19
|
28
|
21
|
22
|
19
|
21
|
13
|
19
|
17
|
25
|
22
|
21
|
21
|
25
|
24
|
30
|
29
|
20
|
|
|
2024/08
|
30
|
39
|
45
|
44
|
34
|
33
|
42
|
34
|
34
|
39
|
51
|
49
|
48
|
27
|
39
|
41
|
27
|
18
|
15
|
20
|
23
|
29
|
42
|
41
|
30
|
28
|
44
|
22
|
28
|
26
|
32
|
|
2024/07
|
33
|
31
|
33
|
31
|
35
|
29
|
29
|
30
|
33
|
37
|
41
|
47
|
35
|
30
|
24
|
22
|
29
|
33
|
37
|
23
|
27
|
19
|
22
|
22
|
32
|
27
|
31
|
21
|
19
|
18
|
20
|
|
2024/06
|
15
|
20
|
37
|
53
|
43
|
10
|
15
|
36
|
35
|
18
|
18
|
27
|
29
|
35
|
32
|
26
|
14
|
32
|
38
|
34
|
47
|
44
|
49
|
36
|
25
|
28
|
48
|
34
|
25
|
32
|
|
|
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