Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
28
PM2.5
91
*
PM10
67
O3
0.7
CO
38
SO2
26
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
17 Apr
87
Good
Sat
18 Apr
92
Good
Sun
19 Apr
153
Moderate
Mon
20 Apr
67
Good
Tue
21 Apr
71
Good
Wed
22 Apr
69
Good
Thu
23 Apr
35
Excellent
Air quality in the last 12 months (Dengkou)
|
2026/03
|
74
|
122
|
107
|
86
|
70
|
45
|
66
|
55
|
55
|
64
|
69
|
230
|
278
|
56
|
62
|
97
|
124
|
36
|
54
|
94
|
138
|
61
|
65
|
78
|
65
|
66
|
81
|
69
|
53
|
45
|
42
|
|
2026/02
|
43
|
52
|
59
|
73
|
59
|
41
|
39
|
57
|
89
|
89
|
73
|
71
|
77
|
72
|
30
|
60
|
166
|
45
|
83
|
200
|
451
|
108
|
71
|
86
|
176
|
66
|
79
|
89
|
|||
|
2026/01
|
85
|
57
|
63
|
45
|
30
|
49
|
66
|
81
|
224
|
47
|
60
|
135
|
64
|
255
|
81
|
71
|
93
|
71
|
41
|
34
|
58
|
68
|
77
|
91
|
201
|
100
|
101
|
98
|
76
|
80
|
49
|
|
2025/12
|
49
|
37
|
46
|
54
|
68
|
90
|
76
|
60
|
73
|
62
|
65
|
89
|
111
|
73
|
79
|
72
|
64
|
82
|
69
|
69
|
63
|
151
|
120
|
51
|
47
|
57
|
57
|
48
|
44
|
44
|
48
|
|
2025/11
|
44
|
56
|
67
|
69
|
60
|
61
|
44
|
86
|
55
|
55
|
70
|
49
|
55
|
80
|
85
|
43
|
34
|
34
|
44
|
47
|
45
|
85
|
239
|
148
|
80
|
272
|
87
|
158
|
99
|
148
|
|
|
2025/10
|
58
|
43
|
43
|
83
|
54
|
49
|
49
|
28
|
27
|
31
|
36
|
53
|
55
|
52
|
61
|
56
|
35
|
39
|
33
|
44
|
51
|
62
|
47
|
69
|
50
|
34
|
57
|
74
|
74
|
62
|
44
|
|
2025/09
|
51
|
92
|
87
|
81
|
73
|
58
|
41
|
49
|
60
|
60
|
67
|
57
|
71
|
60
|
61
|
30
|
20
|
32
|
37
|
29
|
33
|
40
|
37
|
54
|
42
|
44
|
43
|
37
|
54
|
55
|
|
|
2025/08
|
56
|
51
|
47
|
40
|
50
|
58
|
48
|
30
|
49
|
51
|
69
|
72
|
42
|
46
|
53
|
46
|
43
|
45
|
32
|
49
|
33
|
51
|
44
|
46
|
42
|
37
|
32
|
33
|
52
|
44
|
42
|
|
2025/07
|
43
|
34
|
47
|
47
|
26
|
33
|
36
|
57
|
31
|
51
|
45
|
49
|
49
|
57
|
42
|
23
|
32
|
48
|
32
|
28
|
33
|
42
|
53
|
44
|
41
|
47
|
40
|
47
|
35
|
40
|
35
|
|
2025/06
|
42
|
32
|
25
|
30
|
41
|
42
|
39
|
42
|
38
|
31
|
55
|
51
|
69
|
51
|
45
|
35
|
41
|
50
|
20
|
24
|
35
|
63
|
49
|
40
|
43
|
31
|
32
|
47
|
53
|
26
|
|
|
2025/05
|
73
|
69
|
36
|
216
|
345
|
75
|
110
|
105
|
35
|
41
|
49
|
92
|
84
|
46
|
66
|
226
|
57
|
81
|
64
|
69
|
71
|
40
|
35
|
54
|
50
|
50
|
52
|
104
|
88
|
56
|
51
|
|
2025/04
|
48
|
52
|
160
|
44
|
67
|
140
|
70
|
130
|
46
|
81
|
347
|
62
|
59
|
37
|
114
|
335
|
88
|
65
|
78
|
98
|
308
|
70
|
67
|
51
|
58
|
83
|
36
|
43
|
127
|
103
|
|
|
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