Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
45
PM2.5
92
*
PM10
74
O3
0.7
CO
9
SO2
24
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
23 Apr
87
Good
Fri
24 Apr
92
Good
Sat
25 Apr
102
Light
Sun
26 Apr
83
Good
Mon
27 Apr
75
Good
Tue
28 Apr
39
Excellent
Wed
29 Apr
30
Excellent
Air quality in the last 12 months (Luannan)
|
2026/03
|
58
|
89
|
140
|
77
|
45
|
45
|
48
|
75
|
32
|
68
|
78
|
77
|
68
|
56
|
61
|
71
|
125
|
45
|
56
|
52
|
90
|
112
|
126
|
161
|
155
|
181
|
78
|
58
|
100
|
34
|
50
|
|
2026/02
|
95
|
36
|
104
|
159
|
85
|
42
|
38
|
36
|
83
|
104
|
107
|
129
|
162
|
149
|
39
|
50
|
107
|
43
|
66
|
95
|
168
|
58
|
51
|
59
|
76
|
61
|
45
|
49
|
|||
|
2026/01
|
38
|
48
|
90
|
79
|
75
|
70
|
23
|
53
|
90
|
30
|
18
|
57
|
25
|
64
|
96
|
59
|
23
|
36
|
30
|
25
|
27
|
56
|
73
|
82
|
33
|
49
|
46
|
49
|
53
|
71
|
75
|
|
2025/12
|
37
|
21
|
28
|
36
|
43
|
112
|
71
|
27
|
55
|
87
|
42
|
31
|
49
|
48
|
105
|
79
|
72
|
113
|
148
|
30
|
32
|
52
|
61
|
31
|
24
|
51
|
84
|
157
|
89
|
46
|
26
|
|
2025/11
|
54
|
22
|
33
|
94
|
132
|
92
|
40
|
52
|
48
|
53
|
53
|
102
|
28
|
65
|
152
|
61
|
20
|
28
|
52
|
34
|
49
|
97
|
118
|
84
|
24
|
69
|
39
|
75
|
112
|
78
|
|
|
2025/10
|
78
|
62
|
41
|
57
|
47
|
23
|
40
|
29
|
9
|
15
|
18
|
38
|
46
|
48
|
66
|
40
|
35
|
18
|
19
|
21
|
31
|
42
|
43
|
52
|
107
|
62
|
32
|
81
|
136
|
88
|
49
|
|
2025/09
|
38
|
49
|
58
|
55
|
40
|
42
|
56
|
47
|
61
|
41
|
55
|
49
|
56
|
54
|
48
|
51
|
27
|
40
|
53
|
49
|
58
|
38
|
44
|
67
|
83
|
70
|
82
|
60
|
62
|
80
|
|
|
2025/08
|
39
|
24
|
26
|
25
|
21
|
41
|
42
|
30
|
31
|
37
|
37
|
43
|
33
|
50
|
43
|
26
|
30
|
37
|
28
|
22
|
20
|
20
|
43
|
26
|
24
|
48
|
34
|
18
|
35
|
35
|
36
|
|
2025/07
|
35
|
35
|
20
|
48
|
45
|
25
|
39
|
34
|
38
|
42
|
46
|
39
|
36
|
37
|
37
|
35
|
37
|
35
|
26
|
33
|
47
|
31
|
24
|
27
|
37
|
42
|
31
|
29
|
19
|
22
|
32
|
|
2025/06
|
67
|
60
|
31
|
28
|
56
|
64
|
47
|
47
|
59
|
43
|
51
|
53
|
46
|
30
|
21
|
34
|
47
|
55
|
34
|
40
|
43
|
62
|
68
|
73
|
46
|
60
|
43
|
46
|
63
|
53
|
|
|
2025/05
|
48
|
48
|
38
|
56
|
53
|
39
|
58
|
74
|
37
|
31
|
65
|
81
|
79
|
63
|
48
|
60
|
48
|
47
|
86
|
85
|
63
|
78
|
55
|
44
|
52
|
68
|
75
|
75
|
64
|
78
|
73
|
|
2025/04
|
70
|
31
|
53
|
72
|
33
|
67
|
76
|
63
|
52
|
80
|
78
|
116
|
58
|
32
|
61
|
77
|
80
|
48
|
45
|
67
|
66
|
60
|
68
|
49
|
52
|
82
|
54
|
50
|
69
|
87
|
|
|
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