Air Quality
Excellent
No health implications.
24
PM2.5
38
PM10
87
O3
0.5
CO
7
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Mar
53
Good
Sat
15 Mar
54
Good
Sun
16 Mar
62
Good
Mon
17 Mar
86
Good
Tue
18 Mar
74
Good
Wed
19 Mar
82
Good
Thu
20 Mar
20
Excellent
Air quality in the last 12 months (Dengta)
|
2025/01
|
47
|
60
|
67
|
63
|
132
|
127
|
67
|
40
|
47
|
83
|
101
|
129
|
92
|
60
|
53
|
54
|
70
|
62
|
77
|
95
|
86
|
79
|
110
|
119
|
112
|
156
|
135
|
66
|
142
|
104
|
131
|
|
2024/12
|
50
|
24
|
41
|
44
|
50
|
41
|
45
|
60
|
73
|
94
|
54
|
82
|
71
|
70
|
48
|
58
|
30
|
55
|
76
|
83
|
54
|
60
|
59
|
68
|
78
|
53
|
50
|
64
|
75
|
70
|
52
|
|
2024/11
|
74
|
82
|
64
|
30
|
41
|
47
|
50
|
54
|
51
|
46
|
55
|
58
|
49
|
35
|
46
|
30
|
24
|
27
|
47
|
89
|
64
|
52
|
72
|
66
|
48
|
23
|
36
|
46
|
57
|
68
|
|
|
2024/10
|
22
|
40
|
40
|
43
|
49
|
63
|
36
|
57
|
50
|
32
|
51
|
68
|
62
|
39
|
24
|
54
|
63
|
48
|
26
|
44
|
32
|
37
|
40
|
63
|
73
|
96
|
41
|
62
|
78
|
77
|
100
|
|
2024/09
|
27
|
19
|
41
|
38
|
20
|
38
|
49
|
44
|
39
|
28
|
40
|
42
|
45
|
25
|
29
|
49
|
55
|
47
|
55
|
21
|
20
|
34
|
46
|
36
|
30
|
29
|
52
|
56
|
40
|
22
|
|
|
2024/08
|
19
|
27
|
40
|
24
|
15
|
27
|
34
|
48
|
55
|
28
|
38
|
41
|
33
|
37
|
42
|
43
|
45
|
48
|
26
|
32
|
27
|
23
|
28
|
48
|
40
|
39
|
37
|
42
|
43
|
40
|
39
|
|
2024/07
|
50
|
50
|
23
|
45
|
56
|
26
|
32
|
45
|
43
|
51
|
67
|
64
|
51
|
54
|
52
|
21
|
21
|
44
|
37
|
19
|
33
|
19
|
28
|
22
|
16
|
11
|
16
|
14
|
35
|
46
|
18
|
|
2024/06
|
29
|
32
|
37
|
54
|
45
|
35
|
32
|
29
|
31
|
43
|
47
|
30
|
25
|
25
|
25
|
44
|
58
|
56
|
41
|
36
|
43
|
26
|
72
|
14
|
26
|
38
|
45
|
38
|
25
|
28
|
|
|
2024/05
|
49
|
64
|
65
|
58
|
39
|
37
|
47
|
61
|
90
|
68
|
88
|
43
|
60
|
66
|
46
|
46
|
52
|
41
|
32
|
32
|
44
|
31
|
25
|
32
|
40
|
16
|
19
|
44
|
60
|
40
|
21
|
|
2024/04
|
75
|
115
|
59
|
75
|
132
|
102
|
104
|
100
|
191
|
155
|
60
|
42
|
39
|
40
|
182
|
125
|
72
|
66
|
77
|
154
|
97
|
49
|
49
|
45
|
49
|
58
|
63
|
34
|
42
|
62
|
|
|
2024/03
|
51
|
50
|
63
|
62
|
47
|
50
|
83
|
49
|
76
|
85
|
79
|
71
|
96
|
140
|
108
|
141
|
106
|
109
|
44
|
52
|
64
|
30
|
95
|
59
|
71
|
109
|
76
|
205
|
131
|
71
|
90
|
|
2024/02
|
76
|
114
|
141
|
136
|
92
|
113
|
138
|
165
|
184
|
300
|
79
|
72
|
91
|
41
|
37
|
46
|
41
|
28
|
38
|
41
|
35
|
41
|
55
|
118
|
106
|
73
|
90
|
121
|
73
|
||
|
1
|
2
|
3
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4
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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