Air Quality
Heavy
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
175
*
PM2.5
279
PM10
129
O3
1.1
CO
16
SO2
31
NO2
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
Advise
Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities. General population should reduce outdoor activities.
Air Quality
Today
22 Mar
143
Light
Mon
23 Mar
144
Light
Tue
24 Mar
97
Good
Wed
25 Mar
97
Good
Thu
26 Mar
96
Good
Fri
27 Mar
94
Good
Sat
28 Mar
23
Excellent
Air quality in the last 12 months (Nangang)
|
2026/02
|
84
|
70
|
69
|
88
|
71
|
33
|
49
|
54
|
83
|
128
|
75
|
77
|
90
|
110
|
29
|
58
|
63
|
36
|
70
|
75
|
74
|
128
|
82
|
42
|
144
|
49
|
42
|
42
|
|||
|
2026/01
|
43
|
67
|
100
|
47
|
47
|
63
|
32
|
48
|
67
|
67
|
67
|
69
|
59
|
61
|
77
|
62
|
48
|
67
|
47
|
38
|
42
|
42
|
54
|
55
|
51
|
85
|
57
|
50
|
43
|
40
|
92
|
|
2025/12
|
75
|
41
|
40
|
49
|
56
|
61
|
97
|
51
|
55
|
56
|
41
|
49
|
101
|
132
|
76
|
51
|
83
|
108
|
77
|
39
|
50
|
60
|
59
|
66
|
55
|
44
|
80
|
95
|
35
|
34
|
42
|
|
2025/11
|
153
|
25
|
54
|
69
|
224
|
126
|
32
|
148
|
37
|
45
|
60
|
151
|
59
|
146
|
140
|
80
|
35
|
52
|
110
|
57
|
65
|
271
|
172
|
135
|
111
|
295
|
91
|
62
|
60
|
56
|
|
|
2025/10
|
52
|
52
|
61
|
39
|
22
|
36
|
39
|
23
|
48
|
63
|
53
|
35
|
55
|
51
|
50
|
53
|
88
|
30
|
32
|
23
|
32
|
49
|
47
|
90
|
106
|
43
|
43
|
56
|
212
|
94
|
104
|
|
2025/09
|
30
|
42
|
50
|
49
|
48
|
27
|
37
|
27
|
23
|
25
|
37
|
50
|
43
|
51
|
21
|
27
|
19
|
36
|
31
|
44
|
31
|
38
|
40
|
29
|
20
|
27
|
31
|
57
|
44
|
57
|
|
|
2025/08
|
38
|
41
|
20
|
24
|
25
|
22
|
21
|
30
|
29
|
21
|
18
|
38
|
42
|
20
|
42
|
27
|
22
|
38
|
31
|
33
|
32
|
21
|
31
|
32
|
40
|
27
|
31
|
40
|
28
|
38
|
49
|
|
2025/07
|
37
|
33
|
45
|
41
|
35
|
23
|
31
|
29
|
39
|
42
|
51
|
48
|
22
|
27
|
31
|
25
|
36
|
48
|
36
|
31
|
25
|
38
|
37
|
39
|
27
|
30
|
35
|
27
|
30
|
20
|
24
|
|
2025/06
|
25
|
38
|
26
|
35
|
30
|
25
|
27
|
41
|
25
|
21
|
22
|
38
|
52
|
37
|
44
|
37
|
28
|
45
|
32
|
31
|
21
|
26
|
36
|
43
|
46
|
63
|
60
|
47
|
56
|
68
|
|
|
2025/05
|
49
|
41
|
40
|
19
|
24
|
36
|
46
|
42
|
40
|
30
|
44
|
65
|
61
|
46
|
73
|
38
|
25
|
31
|
24
|
43
|
39
|
22
|
25
|
22
|
31
|
34
|
45
|
55
|
53
|
50
|
58
|
|
2025/04
|
104
|
64
|
58
|
66
|
50
|
53
|
66
|
55
|
101
|
181
|
236
|
72
|
45
|
24
|
20
|
44
|
195
|
57
|
30
|
73
|
79
|
18
|
35
|
34
|
15
|
22
|
47
|
68
|
66
|
43
|
|
|
2025/03
|
31
|
30
|
45
|
58
|
51
|
67
|
61
|
62
|
98
|
236
|
109
|
66
|
29
|
31
|
35
|
29
|
39
|
37
|
86
|
109
|
87
|
20
|
43
|
92
|
106
|
74
|
34
|
28
|
27
|
27
|
82
|
|
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