Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
55
*
PM2.5
67
PM10
4
O3
1.0
CO
8
SO2
66
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
28 Jan
98
Good
Thu
29 Jan
82
Good
Fri
30 Jan
87
Good
Sat
31 Jan
88
Good
Sun
1 Feb
77
Good
Mon
2 Feb
39
Excellent
Tue
3 Feb
27
Excellent
Air quality in the last 12 months (Fuyu)
|
2025/12
|
75
|
40
|
25
|
43
|
45
|
54
|
64
|
36
|
60
|
67
|
35
|
46
|
92
|
106
|
79
|
62
|
89
|
88
|
60
|
40
|
62
|
51
|
54
|
77
|
56
|
62
|
69
|
87
|
31
|
38
|
45
|
|
2025/11
|
140
|
34
|
70
|
63
|
180
|
106
|
104
|
154
|
32
|
55
|
112
|
123
|
59
|
140
|
153
|
73
|
84
|
68
|
78
|
47
|
51
|
182
|
165
|
314
|
286
|
248
|
73
|
52
|
52
|
73
|
|
|
2025/10
|
43
|
55
|
48
|
39
|
22
|
31
|
37
|
25
|
44
|
51
|
49
|
36
|
102
|
126
|
51
|
52
|
75
|
34
|
27
|
26
|
35
|
45
|
63
|
67
|
84
|
34
|
35
|
60
|
222
|
69
|
88
|
|
2025/09
|
22
|
28
|
34
|
33
|
34
|
18
|
21
|
19
|
21
|
27
|
29
|
40
|
38
|
42
|
15
|
25
|
22
|
24
|
23
|
32
|
33
|
24
|
32
|
22
|
16
|
25
|
30
|
46
|
38
|
46
|
|
|
2025/08
|
25
|
36
|
25
|
17
|
20
|
19
|
16
|
29
|
20
|
15
|
26
|
27
|
25
|
18
|
37
|
27
|
17
|
25
|
29
|
28
|
29
|
15
|
22
|
20
|
28
|
22
|
28
|
16
|
19
|
22
|
30
|
|
2025/07
|
25
|
23
|
33
|
26
|
31
|
14
|
23
|
32
|
42
|
38
|
42
|
41
|
19
|
25
|
23
|
18
|
25
|
26
|
21
|
18
|
14
|
30
|
26
|
22
|
21
|
30
|
26
|
22
|
22
|
10
|
16
|
|
2025/06
|
23
|
42
|
19
|
25
|
20
|
21
|
23
|
29
|
24
|
20
|
17
|
31
|
34
|
29
|
30
|
25
|
22
|
31
|
23
|
16
|
12
|
21
|
32
|
46
|
50
|
47
|
48
|
38
|
39
|
40
|
|
|
2025/05
|
33
|
25
|
25
|
20
|
29
|
29
|
44
|
41
|
43
|
33
|
45
|
57
|
58
|
48
|
60
|
36
|
23
|
30
|
25
|
36
|
40
|
36
|
28
|
29
|
35
|
33
|
43
|
50
|
51
|
53
|
52
|
|
2025/04
|
94
|
61
|
64
|
77
|
42
|
55
|
55
|
62
|
91
|
145
|
162
|
51
|
31
|
23
|
23
|
37
|
122
|
53
|
31
|
63
|
82
|
21
|
31
|
49
|
18
|
41
|
39
|
51
|
67
|
44
|
|
|
2025/03
|
35
|
32
|
50
|
51
|
55
|
77
|
62
|
71
|
107
|
165
|
104
|
85
|
31
|
38
|
37
|
53
|
59
|
49
|
81
|
111
|
116
|
77
|
102
|
98
|
141
|
79
|
39
|
22
|
23
|
29
|
69
|
|
2025/02
|
121
|
149
|
107
|
67
|
80
|
85
|
43
|
33
|
63
|
100
|
121
|
86
|
58
|
48
|
82
|
40
|
37
|
38
|
53
|
54
|
55
|
65
|
57
|
48
|
73
|
49
|
80
|
94
|
|||
|
2025/01
|
81
|
67
|
45
|
86
|
128
|
124
|
115
|
64
|
79
|
89
|
132
|
146
|
118
|
137
|
56
|
43
|
55
|
68
|
132
|
214
|
190
|
122
|
148
|
197
|
225
|
220
|
93
|
61
|
76
|
44
|
90
|
|
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