Air Quality
Excellent
No health implications.
14
PM2.5
27
PM10
67
O3
0.3
CO
5
SO2
19
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
28 Mar
80
Good
Sun
29 Mar
75
Good
Mon
30 Mar
86
Good
Tue
31 Mar
75
Good
Wed
1 Apr
56
Good
Thu
2 Apr
74
Good
Fri
3 Apr
41
Excellent
Air quality in the last 12 months (Loufan)
|
2026/02
|
64
|
47
|
63
|
72
|
67
|
69
|
44
|
53
|
70
|
92
|
76
|
86
|
74
|
74
|
40
|
74
|
129
|
59
|
50
|
86
|
285
|
267
|
85
|
107
|
80
|
80
|
79
|
41
|
|||
|
2026/01
|
72
|
87
|
91
|
104
|
64
|
41
|
65
|
69
|
129
|
69
|
48
|
83
|
91
|
161
|
162
|
79
|
88
|
88
|
47
|
43
|
52
|
57
|
65
|
65
|
163
|
140
|
94
|
105
|
130
|
188
|
129
|
|
2025/12
|
70
|
42
|
40
|
52
|
76
|
73
|
93
|
68
|
74
|
88
|
70
|
58
|
61
|
79
|
73
|
71
|
74
|
79
|
79
|
62
|
51
|
83
|
105
|
62
|
44
|
48
|
67
|
58
|
53
|
55
|
67
|
|
2025/11
|
39
|
38
|
71
|
78
|
96
|
113
|
43
|
72
|
67
|
66
|
71
|
60
|
52
|
60
|
68
|
46
|
26
|
36
|
58
|
59
|
59
|
60
|
81
|
128
|
73
|
188
|
123
|
100
|
88
|
86
|
|
|
2025/10
|
52
|
31
|
38
|
48
|
59
|
26
|
33
|
16
|
10
|
13
|
45
|
28
|
36
|
49
|
48
|
60
|
31
|
42
|
41
|
49
|
61
|
77
|
70
|
77
|
89
|
43
|
42
|
61
|
77
|
84
|
54
|
|
2025/09
|
47
|
49
|
33
|
36
|
38
|
59
|
58
|
49
|
54
|
56
|
47
|
29
|
51
|
54
|
62
|
25
|
24
|
20
|
23
|
45
|
36
|
22
|
44
|
44
|
50
|
50
|
37
|
45
|
62
|
60
|
|
|
2025/08
|
56
|
53
|
53
|
39
|
34
|
38
|
39
|
45
|
24
|
33
|
40
|
48
|
42
|
53
|
43
|
25
|
33
|
44
|
41
|
28
|
25
|
33
|
16
|
30
|
38
|
30
|
30
|
27
|
32
|
43
|
50
|
|
2025/07
|
33
|
37
|
28
|
28
|
18
|
29
|
35
|
41
|
36
|
45
|
57
|
60
|
53
|
47
|
60
|
35
|
31
|
41
|
53
|
40
|
30
|
42
|
37
|
26
|
35
|
35
|
30
|
49
|
23
|
35
|
48
|
|
2025/06
|
51
|
26
|
32
|
28
|
44
|
45
|
55
|
50
|
52
|
38
|
53
|
62
|
46
|
35
|
20
|
25
|
36
|
45
|
36
|
32
|
31
|
44
|
46
|
49
|
52
|
42
|
43
|
33
|
29
|
46
|
|
|
2025/05
|
57
|
74
|
29
|
57
|
142
|
63
|
73
|
72
|
32
|
42
|
41
|
54
|
77
|
37
|
42
|
115
|
147
|
54
|
65
|
66
|
75
|
86
|
33
|
46
|
44
|
38
|
39
|
57
|
61
|
62
|
39
|
|
2025/04
|
53
|
41
|
86
|
114
|
50
|
70
|
87
|
76
|
63
|
48
|
188
|
118
|
60
|
26
|
50
|
137
|
206
|
83
|
64
|
78
|
85
|
73
|
65
|
43
|
58
|
65
|
44
|
40
|
59
|
105
|
|
|
2025/03
|
91
|
76
|
36
|
56
|
68
|
42
|
73
|
62
|
76
|
81
|
154
|
171
|
84
|
88
|
45
|
26
|
33
|
34
|
41
|
42
|
53
|
70
|
142
|
337
|
387
|
214
|
219
|
105
|
36
|
36
|
41
|
|
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