Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
39
PM2.5
69
*
PM10
98
O3
0.6
CO
9
SO2
20
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
13 May
90
Good
Wed
14 May
56
Good
Thu
15 May
49
Excellent
Fri
16 May
47
Excellent
Sat
17 May
50
Excellent
Sun
18 May
48
Excellent
Mon
19 May
27
Excellent
Air quality in the last 12 months (Fuyu)
|
2025/02
|
61
|
131
|
71
|
24
|
40
|
50
|
18
|
16
|
24
|
37
|
72
|
58
|
39
|
28
|
27
|
31
|
23
|
20
|
24
|
30
|
33
|
34
|
28
|
36
|
35
|
21
|
44
|
26
|
|||
|
2025/01
|
98
|
51
|
46
|
123
|
111
|
64
|
35
|
34
|
31
|
38
|
70
|
167
|
227
|
106
|
31
|
37
|
87
|
171
|
183
|
129
|
94
|
67
|
185
|
242
|
233
|
185
|
31
|
44
|
55
|
30
|
33
|
|
2024/12
|
39
|
16
|
21
|
18
|
25
|
18
|
25
|
31
|
86
|
55
|
23
|
36
|
55
|
34
|
27
|
25
|
30
|
31
|
39
|
66
|
35
|
29
|
28
|
39
|
44
|
27
|
26
|
30
|
51
|
105
|
103
|
|
2024/11
|
46
|
54
|
41
|
27
|
31
|
67
|
108
|
153
|
193
|
118
|
161
|
54
|
130
|
232
|
125
|
49
|
21
|
25
|
42
|
76
|
40
|
31
|
56
|
155
|
159
|
58
|
23
|
40
|
24
|
28
|
|
|
2024/10
|
20
|
18
|
25
|
33
|
38
|
44
|
68
|
35
|
46
|
24
|
23
|
19
|
44
|
52
|
16
|
29
|
30
|
32
|
18
|
41
|
36
|
41
|
41
|
53
|
44
|
88
|
46
|
39
|
59
|
49
|
61
|
|
2024/09
|
14
|
18
|
22
|
25
|
17
|
19
|
25
|
24
|
37
|
22
|
18
|
28
|
17
|
23
|
26
|
24
|
21
|
22
|
16
|
24
|
25
|
23
|
27
|
30
|
25
|
34
|
28
|
24
|
42
|
19
|
|
|
2024/08
|
24
|
24
|
21
|
21
|
20
|
25
|
28
|
22
|
34
|
33
|
17
|
18
|
21
|
25
|
27
|
27
|
29
|
26
|
20
|
23
|
20
|
24
|
27
|
26
|
27
|
16
|
17
|
20
|
23
|
15
|
15
|
|
2024/07
|
40
|
48
|
56
|
59
|
59
|
53
|
64
|
82
|
68
|
78
|
92
|
84
|
92
|
70
|
58
|
49
|
20
|
35
|
30
|
32
|
21
|
25
|
25
|
20
|
27
|
22
|
13
|
21
|
21
|
23
|
27
|
|
2024/06
|
26
|
29
|
35
|
21
|
37
|
46
|
27
|
16
|
17
|
26
|
22
|
24
|
27
|
18
|
20
|
28
|
18
|
21
|
30
|
22
|
18
|
19
|
20
|
23
|
30
|
37
|
39
|
49
|
30
|
42
|
|
|
2024/05
|
48
|
36
|
51
|
66
|
39
|
37
|
37
|
62
|
29
|
30
|
17
|
40
|
34
|
20
|
18
|
25
|
41
|
23
|
29
|
28
|
39
|
30
|
18
|
24
|
33
|
25
|
29
|
25
|
22
|
18
|
23
|
|
2024/04
|
29
|
73
|
49
|
33
|
56
|
33
|
42
|
32
|
55
|
75
|
87
|
90
|
75
|
106
|
121
|
39
|
45
|
40
|
23
|
80
|
175
|
93
|
26
|
31
|
29
|
18
|
20
|
16
|
28
|
28
|
|
|
2024/03
|
26
|
29
|
28
|
27
|
26
|
26
|
32
|
24
|
33
|
44
|
31
|
38
|
35
|
48
|
31
|
73
|
20
|
23
|
32
|
25
|
29
|
49
|
70
|
22
|
40
|
63
|
79
|
143
|
22
|
21
|
24
|
|
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