Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
47
PM2.5
220
*
PM10
71
O3
0.3
CO
4
SO2
11
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
20 Apr
288
Heavy
Mon
21 Apr
300
Heavy
Tue
22 Apr
253
Heavy
Wed
23 Apr
150
Light
Thu
24 Apr
93
Good
Fri
25 Apr
95
Good
Sat
26 Apr
48
Excellent
Air quality in the last 12 months (Luntai)
|
2025/02
|
71
|
84
|
82
|
78
|
85
|
157
|
135
|
182
|
142
|
112
|
204
|
339
|
216
|
194
|
177
|
156
|
140
|
124
|
126
|
114
|
95
|
84
|
89
|
221
|
177
|
146
|
143
|
118
|
|||
|
2025/01
|
135
|
124
|
91
|
95
|
108
|
104
|
96
|
94
|
59
|
56
|
58
|
55
|
98
|
85
|
64
|
74
|
99
|
101
|
97
|
110
|
125
|
108
|
68
|
64
|
145
|
442
|
249
|
240
|
193
|
158
|
119
|
|
2024/12
|
79
|
77
|
71
|
68
|
60
|
62
|
69
|
69
|
56
|
40
|
38
|
57
|
49
|
46
|
57
|
51
|
53
|
71
|
66
|
66
|
66
|
74
|
80
|
114
|
115
|
93
|
78
|
87
|
111
|
93
|
95
|
|
2024/11
|
65
|
78
|
80
|
76
|
83
|
89
|
83
|
62
|
58
|
69
|
71
|
73
|
73
|
59
|
46
|
69
|
77
|
72
|
81
|
85
|
73
|
72
|
64
|
61
|
54
|
52
|
63
|
90
|
77
|
91
|
|
|
2024/10
|
77
|
77
|
81
|
51
|
52
|
70
|
74
|
77
|
77
|
75
|
84
|
78
|
70
|
67
|
76
|
77
|
58
|
45
|
46
|
54
|
54
|
76
|
91
|
83
|
63
|
66
|
75
|
84
|
58
|
53
|
57
|
|
2024/09
|
82
|
61
|
40
|
28
|
103
|
93
|
87
|
57
|
100
|
75
|
67
|
76
|
76
|
69
|
59
|
77
|
89
|
86
|
70
|
68
|
78
|
88
|
60
|
55
|
60
|
71
|
52
|
50
|
83
|
66
|
|
|
2024/08
|
69
|
120
|
84
|
62
|
79
|
72
|
28
|
29
|
50
|
56
|
52
|
55
|
74
|
84
|
65
|
60
|
57
|
62
|
67
|
68
|
81
|
70
|
68
|
65
|
75
|
65
|
97
|
65
|
76
|
51
|
41
|
|
2024/07
|
59
|
52
|
32
|
58
|
65
|
55
|
40
|
59
|
66
|
52
|
61
|
53
|
37
|
59
|
37
|
54
|
55
|
71
|
62
|
80
|
74
|
77
|
73
|
77
|
56
|
59
|
49
|
58
|
51
|
60
|
53
|
|
2024/06
|
32
|
60
|
64
|
61
|
64
|
84
|
74
|
56
|
53
|
65
|
65
|
43
|
48
|
36
|
51
|
57
|
59
|
95
|
135
|
55
|
58
|
58
|
58
|
60
|
60
|
59
|
73
|
63
|
57
|
68
|
|
|
2024/05
|
106
|
118
|
71
|
73
|
76
|
106
|
81
|
73
|
65
|
103
|
72
|
72
|
83
|
75
|
109
|
182
|
117
|
122
|
155
|
102
|
135
|
75
|
89
|
69
|
62
|
61
|
57
|
113
|
69
|
71
|
42
|
|
2024/04
|
48
|
61
|
74
|
81
|
88
|
83
|
90
|
50
|
82
|
69
|
51
|
75
|
265
|
479
|
316
|
153
|
101
|
68
|
69
|
76
|
79
|
59
|
62
|
70
|
65
|
59
|
123
|
196
|
108
|
95
|
|
|
2024/03
|
200
|
131
|
140
|
111
|
194
|
167
|
143
|
141
|
143
|
145
|
124
|
133
|
110
|
140
|
63
|
98
|
145
|
209
|
175
|
207
|
159
|
110
|
86
|
67
|
87
|
62
|
72
|
97
|
100
|
72
|
126
|
|
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