Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
30
PM2.5
87
*
PM10
44
O3
0.7
CO
15
SO2
28
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
12 Jan
87
Good
Tue
13 Jan
84
Good
Wed
14 Jan
74
Good
Thu
15 Jan
80
Good
Fri
16 Jan
75
Good
Sat
17 Jan
27
Excellent
Sun
18 Jan
17
Excellent
Subei Air quality rank
Air quality in the last 12 months (Subei)
|
2025/11
|
58
|
58
|
65
|
60
|
69
|
88
|
88
|
86
|
58
|
60
|
64
|
58
|
54
|
62
|
52
|
37
|
42
|
50
|
63
|
67
|
66
|
74
|
78
|
64
|
73
|
42
|
68
|
105
|
77
|
52
|
|
|
2025/10
|
53
|
67
|
59
|
42
|
62
|
51
|
46
|
46
|
52
|
58
|
58
|
64
|
61
|
46
|
46
|
53
|
53
|
77
|
65
|
64
|
56
|
63
|
60
|
66
|
67
|
59
|
58
|
66
|
65
|
60
|
60
|
|
2025/09
|
167
|
91
|
110
|
71
|
68
|
78
|
76
|
65
|
72
|
63
|
51
|
66
|
46
|
66
|
37
|
46
|
50
|
48
|
57
|
69
|
58
|
42
|
46
|
47
|
48
|
45
|
56
|
49
|
51
|
53
|
|
|
2025/08
|
50
|
42
|
38
|
42
|
41
|
37
|
37
|
44
|
49
|
44
|
48
|
40
|
40
|
46
|
44
|
52
|
46
|
54
|
109
|
83
|
53
|
39
|
43
|
53
|
62
|
34
|
39
|
47
|
42
|
50
|
79
|
|
2025/07
|
52
|
48
|
36
|
37
|
34
|
51
|
56
|
57
|
40
|
48
|
56
|
56
|
48
|
52
|
48
|
41
|
45
|
47
|
36
|
41
|
41
|
41
|
42
|
44
|
50
|
43
|
44
|
35
|
144
|
84
|
69
|
|
2025/06
|
35
|
49
|
38
|
45
|
46
|
47
|
35
|
42
|
55
|
45
|
49
|
47
|
60
|
54
|
39
|
47
|
42
|
51
|
35
|
40
|
36
|
36
|
32
|
40
|
53
|
46
|
47
|
54
|
45
|
41
|
|
|
2025/05
|
73
|
148
|
63
|
155
|
83
|
83
|
132
|
76
|
40
|
40
|
52
|
58
|
57
|
48
|
59
|
63
|
65
|
49
|
74
|
86
|
117
|
71
|
76
|
77
|
53
|
49
|
68
|
188
|
73
|
61
|
47
|
|
2025/04
|
128
|
234
|
102
|
59
|
98
|
109
|
90
|
63
|
55
|
78
|
47
|
29
|
49
|
97
|
121
|
74
|
138
|
104
|
97
|
113
|
93
|
85
|
56
|
51
|
54
|
40
|
51
|
58
|
63
|
49
|
|
|
2025/03
|
83
|
75
|
72
|
85
|
112
|
182
|
119
|
124
|
116
|
170
|
95
|
68
|
65
|
68
|
52
|
52
|
63
|
90
|
86
|
73
|
85
|
125
|
231
|
168
|
159
|
329
|
97
|
80
|
77
|
121
|
155
|
|
2025/02
|
75
|
50
|
45
|
43
|
34
|
47
|
48
|
46
|
61
|
76
|
73
|
76
|
64
|
64
|
83
|
85
|
74
|
71
|
73
|
62
|
63
|
114
|
57
|
88
|
101
|
112
|
107
|
90
|
|||
|
2025/01
|
64
|
70
|
77
|
75
|
63
|
73
|
65
|
62
|
63
|
69
|
61
|
51
|
40
|
43
|
45
|
50
|
56
|
66
|
62
|
66
|
65
|
66
|
64
|
78
|
99
|
75
|
78
|
96
|
135
|
89
|
85
|
|
2024/12
|
62
|
71
|
63
|
55
|
53
|
56
|
52
|
53
|
53
|
56
|
52
|
51
|
54
|
46
|
49
|
61
|
66
|
61
|
59
|
55
|
62
|
68
|
64
|
56
|
49
|
48
|
51
|
57
|
59
|
75
|
75
|
|
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