Air Quality
Excellent
No health implications.
8
PM2.5
9
PM10
72
O3
0.5
CO
5
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
31 Mar
44
Excellent
Wed
1 Apr
42
Excellent
Thu
2 Apr
51
Good
Fri
3 Apr
60
Good
Sat
4 Apr
63
Good
Sun
5 Apr
26
Excellent
Mon
6 Apr
34
Excellent
Air quality in the last 12 months (Junlian)
|
2026/02
|
50
|
59
|
73
|
76
|
71
|
75
|
85
|
35
|
40
|
34
|
38
|
60
|
56
|
65
|
70
|
62
|
115
|
66
|
50
|
58
|
64
|
80
|
83
|
47
|
58
|
53
|
57
|
59
|
|||
|
2026/01
|
37
|
34
|
32
|
24
|
42
|
52
|
63
|
65
|
90
|
122
|
135
|
127
|
110
|
112
|
110
|
132
|
134
|
140
|
107
|
19
|
33
|
41
|
58
|
83
|
59
|
54
|
79
|
91
|
95
|
59
|
30
|
|
2025/12
|
106
|
119
|
87
|
51
|
61
|
77
|
53
|
86
|
75
|
59
|
89
|
88
|
29
|
62
|
67
|
81
|
68
|
94
|
110
|
49
|
52
|
57
|
47
|
61
|
61
|
82
|
85
|
98
|
95
|
72
|
50
|
|
2025/11
|
20
|
20
|
21
|
27
|
39
|
31
|
27
|
17
|
28
|
33
|
25
|
24
|
17
|
32
|
29
|
50
|
18
|
16
|
23
|
41
|
50
|
79
|
71
|
68
|
66
|
82
|
71
|
90
|
111
|
125
|
|
|
2025/10
|
16
|
27
|
43
|
34
|
27
|
23
|
22
|
22
|
37
|
56
|
47
|
20
|
13
|
28
|
34
|
40
|
28
|
14
|
26
|
16
|
9
|
19
|
22
|
33
|
28
|
24
|
24
|
50
|
25
|
24
|
30
|
|
2025/09
|
31
|
37
|
35
|
45
|
41
|
24
|
51
|
32
|
31
|
49
|
38
|
14
|
18
|
33
|
38
|
39
|
20
|
15
|
13
|
26
|
22
|
11
|
15
|
19
|
30
|
21
|
30
|
35
|
13
|
20
|
|
|
2025/08
|
33
|
33
|
38
|
47
|
41
|
31
|
26
|
36
|
32
|
20
|
10
|
23
|
27
|
36
|
36
|
33
|
32
|
24
|
24
|
32
|
24
|
16
|
15
|
15
|
20
|
23
|
30
|
36
|
16
|
17
|
21
|
|
2025/07
|
22
|
23
|
26
|
22
|
13
|
20
|
26
|
33
|
22
|
17
|
18
|
23
|
30
|
30
|
34
|
40
|
37
|
36
|
23
|
19
|
18
|
15
|
14
|
14
|
20
|
19
|
19
|
29
|
32
|
33
|
29
|
|
2025/06
|
22
|
13
|
27
|
35
|
44
|
51
|
55
|
36
|
42
|
37
|
38
|
39
|
43
|
44
|
27
|
31
|
36
|
21
|
19
|
29
|
20
|
23
|
33
|
28
|
12
|
17
|
29
|
29
|
26
|
13
|
|
|
2025/05
|
47
|
51
|
60
|
58
|
34
|
24
|
28
|
39
|
55
|
51
|
45
|
54
|
70
|
49
|
57
|
50
|
51
|
50
|
38
|
51
|
36
|
38
|
48
|
49
|
43
|
38
|
33
|
18
|
27
|
42
|
22
|
|
2025/04
|
31
|
41
|
54
|
55
|
50
|
28
|
30
|
48
|
56
|
67
|
73
|
140
|
134
|
100
|
93
|
69
|
52
|
56
|
46
|
50
|
49
|
38
|
64
|
35
|
40
|
38
|
26
|
38
|
34
|
23
|
|
|
2025/03
|
83
|
89
|
38
|
46
|
24
|
12
|
22
|
29
|
45
|
58
|
66
|
50
|
64
|
48
|
23
|
19
|
16
|
20
|
28
|
42
|
51
|
55
|
55
|
49
|
53
|
58
|
73
|
118
|
38
|
29
|
33
|
|
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