Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
51
PM2.5
257
*
PM10
91
O3
0.6
CO
9
SO2
10
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
25 Feb
90
Good
Thu
26 Feb
57
Good
Fri
27 Feb
60
Good
Sat
28 Feb
58
Good
Sun
1 Mar
60
Good
Mon
2 Mar
60
Good
Tue
3 Mar
35
Excellent
Air quality in the last 12 months (Fuyu)
|
2026/01
|
53
|
58
|
105
|
68
|
52
|
46
|
31
|
47
|
66
|
86
|
71
|
53
|
45
|
52
|
80
|
88
|
53
|
70
|
54
|
45
|
51
|
41
|
45
|
72
|
81
|
84
|
67
|
84
|
76
|
56
|
102
|
|
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
|
|||
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1
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2
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3
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4
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5
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6
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7
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8
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9
|
10
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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