Air Quality
Excellent
No health implications.
18
PM2.5
45
PM10
42
O3
0.4
CO
2
SO2
23
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Feb
51
Good
Sat
7 Feb
50
Excellent
Sun
8 Feb
62
Good
Mon
9 Feb
105
Light
Tue
10 Feb
66
Good
Wed
11 Feb
83
Good
Thu
12 Feb
19
Excellent
Air quality in the last 12 months (Fangshan)
|
2026/01
|
37
|
51
|
67
|
66
|
62
|
66
|
28
|
64
|
79
|
34
|
36
|
60
|
49
|
64
|
110
|
58
|
29
|
38
|
15
|
30
|
29
|
43
|
61
|
66
|
41
|
78
|
40
|
65
|
76
|
120
|
118
|
|
2025/12
|
33
|
23
|
52
|
33
|
66
|
98
|
49
|
34
|
56
|
82
|
63
|
49
|
39
|
43
|
69
|
60
|
117
|
181
|
146
|
18
|
39
|
73
|
45
|
22
|
29
|
55
|
70
|
91
|
38
|
28
|
26
|
|
2025/11
|
35
|
24
|
64
|
78
|
164
|
169
|
59
|
64
|
37
|
52
|
83
|
98
|
28
|
59
|
80
|
30
|
17
|
37
|
55
|
37
|
64
|
66
|
86
|
56
|
36
|
68
|
32
|
70
|
99
|
95
|
|
|
2025/10
|
49
|
51
|
44
|
53
|
52
|
19
|
51
|
22
|
8
|
15
|
18
|
36
|
46
|
43
|
72
|
67
|
28
|
12
|
15
|
23
|
31
|
51
|
72
|
95
|
133
|
20
|
42
|
101
|
153
|
170
|
90
|
|
2025/09
|
23
|
40
|
45
|
51
|
50
|
26
|
39
|
35
|
55
|
46
|
55
|
56
|
48
|
36
|
31
|
22
|
19
|
27
|
36
|
42
|
52
|
32
|
50
|
54
|
42
|
53
|
55
|
47
|
41
|
49
|
|
|
2025/08
|
46
|
53
|
30
|
35
|
30
|
41
|
30
|
39
|
17
|
28
|
43
|
46
|
24
|
42
|
51
|
21
|
36
|
39
|
21
|
22
|
32
|
22
|
16
|
16
|
23
|
28
|
23
|
15
|
32
|
24
|
28
|
|
2025/07
|
33
|
33
|
27
|
32
|
17
|
16
|
40
|
37
|
46
|
30
|
51
|
49
|
22
|
41
|
48
|
43
|
15
|
36
|
62
|
22
|
28
|
38
|
37
|
29
|
24
|
47
|
41
|
31
|
8
|
15
|
31
|
|
2025/06
|
72
|
31
|
10
|
29
|
56
|
41
|
32
|
54
|
51
|
33
|
61
|
76
|
65
|
48
|
14
|
16
|
41
|
63
|
38
|
31
|
25
|
44
|
58
|
60
|
63
|
63
|
68
|
55
|
59
|
47
|
|
|
2025/05
|
40
|
44
|
25
|
56
|
55
|
38
|
74
|
98
|
33
|
47
|
58
|
72
|
76
|
31
|
49
|
64
|
55
|
50
|
61
|
94
|
75
|
63
|
52
|
32
|
57
|
56
|
58
|
63
|
67
|
71
|
86
|
|
2025/04
|
45
|
25
|
67
|
76
|
25
|
70
|
60
|
46
|
57
|
76
|
116
|
108
|
61
|
41
|
57
|
94
|
67
|
34
|
50
|
68
|
72
|
26
|
53
|
36
|
60
|
94
|
34
|
65
|
62
|
49
|
|
|
2025/03
|
211
|
78
|
40
|
53
|
72
|
21
|
79
|
118
|
140
|
145
|
207
|
77
|
116
|
73
|
52
|
19
|
32
|
42
|
38
|
29
|
26
|
48
|
115
|
84
|
46
|
78
|
52
|
31
|
22
|
46
|
67
|
|
2025/02
|
92
|
60
|
11
|
21
|
24
|
64
|
22
|
15
|
27
|
67
|
113
|
26
|
60
|
66
|
76
|
25
|
25
|
42
|
29
|
24
|
25
|
22
|
20
|
48
|
45
|
50
|
109
|
136
|
|||
|
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