Air Quality
Excellent
No health implications.
22
PM2.5
36
PM10
43
O3
0.8
CO
4
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
28 Mar
55
Good
Sun
29 Mar
67
Good
Mon
30 Mar
47
Excellent
Tue
31 Mar
55
Good
Wed
1 Apr
49
Excellent
Thu
2 Apr
47
Excellent
Fri
3 Apr
27
Excellent
Anren Air quality rank
Air quality in the last 12 months (Anren)
|
2026/02
|
47
|
52
|
56
|
70
|
86
|
70
|
55
|
55
|
55
|
56
|
51
|
61
|
64
|
61
|
59
|
31
|
85
|
69
|
55
|
37
|
52
|
62
|
55
|
34
|
47
|
28
|
18
|
23
|
|||
|
2026/01
|
34
|
47
|
58
|
65
|
54
|
71
|
66
|
59
|
61
|
76
|
85
|
84
|
98
|
80
|
93
|
102
|
108
|
121
|
55
|
20
|
48
|
61
|
70
|
51
|
76
|
71
|
119
|
74
|
57
|
42
|
34
|
|
2025/12
|
68
|
98
|
87
|
66
|
77
|
84
|
90
|
106
|
109
|
119
|
95
|
111
|
27
|
46
|
49
|
57
|
67
|
105
|
84
|
72
|
109
|
84
|
57
|
39
|
56
|
57
|
63
|
70
|
79
|
113
|
137
|
|
2025/11
|
53
|
47
|
32
|
31
|
33
|
29
|
52
|
15
|
11
|
16
|
39
|
57
|
45
|
50
|
52
|
58
|
65
|
29
|
33
|
39
|
47
|
54
|
61
|
56
|
54
|
63
|
70
|
76
|
68
|
62
|
|
|
2025/10
|
53
|
43
|
29
|
48
|
39
|
21
|
39
|
50
|
47
|
50
|
55
|
94
|
98
|
60
|
70
|
61
|
58
|
31
|
12
|
11
|
15
|
26
|
37
|
44
|
53
|
76
|
78
|
70
|
80
|
87
|
67
|
|
2025/09
|
22
|
25
|
29
|
29
|
29
|
30
|
39
|
26
|
16
|
18
|
18
|
22
|
21
|
34
|
37
|
34
|
29
|
36
|
35
|
20
|
21
|
22
|
31
|
12
|
15
|
23
|
32
|
45
|
50
|
49
|
|
|
2025/08
|
29
|
29
|
17
|
18
|
17
|
13
|
13
|
17
|
23
|
29
|
32
|
34
|
27
|
22
|
12
|
20
|
21
|
20
|
14
|
18
|
20
|
21
|
24
|
21
|
19
|
20
|
23
|
26
|
22
|
23
|
22
|
|
2025/07
|
17
|
15
|
21
|
26
|
34
|
35
|
42
|
34
|
31
|
21
|
22
|
22
|
29
|
27
|
22
|
22
|
26
|
30
|
28
|
22
|
17
|
14
|
15
|
20
|
24
|
28
|
20
|
19
|
22
|
20
|
22
|
|
2025/06
|
15
|
18
|
32
|
35
|
35
|
29
|
25
|
22
|
30
|
32
|
28
|
20
|
28
|
14
|
12
|
21
|
13
|
12
|
13
|
20
|
20
|
13
|
23
|
19
|
32
|
24
|
15
|
16
|
22
|
18
|
|
|
2025/05
|
51
|
56
|
57
|
50
|
34
|
43
|
63
|
35
|
28
|
48
|
48
|
55
|
46
|
38
|
51
|
21
|
18
|
18
|
20
|
17
|
18
|
23
|
23
|
47
|
50
|
47
|
50
|
14
|
17
|
26
|
14
|
|
2025/04
|
54
|
54
|
57
|
73
|
74
|
75
|
67
|
59
|
60
|
46
|
49
|
214
|
184
|
122
|
79
|
68
|
76
|
60
|
23
|
23
|
33
|
29
|
50
|
27
|
25
|
28
|
23
|
37
|
54
|
51
|
|
|
2025/03
|
32
|
30
|
18
|
23
|
33
|
38
|
49
|
43
|
42
|
35
|
41
|
47
|
47
|
18
|
19
|
43
|
48
|
38
|
42
|
47
|
51
|
50
|
65
|
70
|
67
|
68
|
67
|
62
|
45
|
19
|
46
|
|
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