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.
47
PM2.5
406
*
PM10
82
O3
0.3
CO
5
SO2
4
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
10 Apr
78
Good
Sat
11 Apr
81
Good
Sun
12 Apr
84
Good
Mon
13 Apr
87
Good
Tue
14 Apr
93
Good
Wed
15 Apr
79
Good
Thu
16 Apr
21
Excellent
Usu Air quality rank
Air quality in the last 12 months (Usu)
|
2026/02
|
103
|
106
|
178
|
95
|
77
|
59
|
70
|
62
|
66
|
48
|
71
|
43
|
45
|
106
|
106
|
72
|
160
|
81
|
105
|
64
|
59
|
53
|
67
|
38
|
55
|
59
|
59
|
49
|
|||
|
2026/01
|
68
|
61
|
67
|
88
|
81
|
145
|
125
|
70
|
62
|
73
|
64
|
89
|
66
|
73
|
80
|
37
|
36
|
64
|
91
|
63
|
69
|
92
|
84
|
68
|
83
|
89
|
125
|
125
|
152
|
257
|
212
|
|
2025/12
|
58
|
48
|
40
|
72
|
76
|
73
|
67
|
51
|
39
|
31
|
30
|
45
|
47
|
60
|
78
|
88
|
142
|
50
|
29
|
53
|
54
|
33
|
70
|
48
|
74
|
67
|
54
|
137
|
143
|
118
|
100
|
|
2025/11
|
72
|
67
|
57
|
61
|
19
|
10
|
29
|
42
|
52
|
77
|
43
|
50
|
54
|
44
|
49
|
38
|
46
|
164
|
163
|
136
|
105
|
60
|
49
|
77
|
44
|
43
|
34
|
44
|
38
|
60
|
|
|
2025/10
|
50
|
12
|
27
|
39
|
35
|
38
|
46
|
55
|
57
|
58
|
65
|
79
|
74
|
22
|
17
|
34
|
32
|
49
|
57
|
64
|
66
|
71
|
84
|
79
|
98
|
82
|
79
|
75
|
91
|
85
|
65
|
|
2025/09
|
81
|
54
|
47
|
30
|
34
|
43
|
54
|
56
|
63
|
48
|
35
|
36
|
45
|
23
|
23
|
26
|
34
|
33
|
22
|
19
|
15
|
22
|
33
|
19
|
16
|
27
|
30
|
40
|
53
|
52
|
|
|
2025/08
|
43
|
39
|
30
|
27
|
49
|
36
|
32
|
30
|
23
|
47
|
29
|
35
|
37
|
33
|
34
|
19
|
30
|
33
|
16
|
22
|
27
|
20
|
28
|
42
|
22
|
25
|
28
|
31
|
30
|
39
|
88
|
|
2025/07
|
36
|
24
|
24
|
20
|
28
|
47
|
22
|
23
|
21
|
25
|
29
|
24
|
17
|
27
|
25
|
31
|
24
|
26
|
31
|
35
|
51
|
27
|
43
|
51
|
39
|
51
|
46
|
56
|
43
|
44
|
31
|
|
2025/06
|
23
|
28
|
26
|
40
|
38
|
48
|
37
|
48
|
32
|
48
|
34
|
33
|
26
|
30
|
28
|
34
|
23
|
19
|
29
|
40
|
29
|
31
|
32
|
24
|
31
|
51
|
32
|
20
|
28
|
26
|
|
|
2025/05
|
50
|
33
|
26
|
30
|
39
|
32
|
28
|
39
|
51
|
68
|
52
|
21
|
20
|
23
|
20
|
28
|
30
|
64
|
35
|
18
|
22
|
20
|
27
|
37
|
24
|
30
|
27
|
36
|
34
|
33
|
28
|
|
2025/04
|
60
|
52
|
40
|
45
|
62
|
41
|
33
|
38
|
71
|
31
|
26
|
38
|
56
|
86
|
44
|
34
|
27
|
46
|
51
|
32
|
29
|
41
|
37
|
29
|
20
|
24
|
28
|
34
|
47
|
68
|
|
|
2025/03
|
155
|
119
|
57
|
33
|
41
|
42
|
44
|
37
|
54
|
35
|
49
|
38
|
49
|
27
|
33
|
38
|
52
|
66
|
60
|
58
|
62
|
66
|
75
|
42
|
52
|
70
|
38
|
37
|
50
|
52
|
53
|
|
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