Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
46
*
PM2.5
60
PM10
39
O3
0.6
CO
9
SO2
23
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
13 Dec
109
Light
Sun
14 Dec
94
Good
Mon
15 Dec
95
Good
Tue
16 Dec
57
Good
Wed
17 Dec
81
Good
Thu
18 Dec
68
Good
Fri
19 Dec
21
Excellent
Air quality in the last 12 months (Fuyu)
|
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
|
|
2024/12
|
54
|
20
|
23
|
29
|
35
|
40
|
45
|
51
|
81
|
81
|
42
|
74
|
108
|
47
|
34
|
49
|
77
|
69
|
74
|
130
|
93
|
48
|
74
|
49
|
53
|
36
|
41
|
49
|
56
|
80
|
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