Air Quality
Excellent
No health implications.
33
PM2.5
43
PM10
62
O3
0.4
CO
1
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Jun
102
Light
Tue
1 Jul
69
Good
Wed
2 Jul
74
Good
Thu
3 Jul
74
Good
Fri
4 Jul
97
Good
Sat
5 Jul
103
Light
Sun
6 Jul
43
Excellent
Air quality in the last 12 months (Fangshan)
|
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
|
|||
|
2025/01
|
47
|
28
|
38
|
57
|
50
|
15
|
19
|
15
|
19
|
35
|
41
|
37
|
56
|
28
|
33
|
46
|
68
|
81
|
36
|
65
|
47
|
60
|
74
|
108
|
135
|
106
|
17
|
31
|
128
|
80
|
76
|
|
2024/12
|
58
|
16
|
56
|
58
|
26
|
27
|
12
|
36
|
50
|
44
|
49
|
78
|
30
|
30
|
39
|
44
|
23
|
23
|
54
|
44
|
18
|
35
|
49
|
66
|
67
|
33
|
21
|
40
|
62
|
66
|
49
|
|
2024/11
|
138
|
117
|
53
|
11
|
47
|
56
|
104
|
165
|
185
|
143
|
92
|
110
|
98
|
42
|
64
|
44
|
35
|
48
|
61
|
73
|
19
|
30
|
53
|
98
|
46
|
10
|
17
|
23
|
40
|
46
|
|
|
2024/10
|
7
|
17
|
35
|
68
|
86
|
98
|
34
|
32
|
84
|
14
|
49
|
88
|
133
|
107
|
43
|
47
|
62
|
42
|
11
|
37
|
53
|
27
|
40
|
60
|
157
|
223
|
23
|
49
|
105
|
120
|
214
|
|
2024/09
|
27
|
12
|
37
|
62
|
21
|
19
|
29
|
33
|
64
|
13
|
22
|
24
|
35
|
23
|
37
|
47
|
35
|
50
|
55
|
30
|
7
|
12
|
35
|
58
|
39
|
46
|
47
|
59
|
88
|
8
|
|
|
2024/08
|
24
|
34
|
32
|
27
|
14
|
35
|
44
|
37
|
45
|
25
|
27
|
8
|
15
|
29
|
45
|
37
|
38
|
23
|
28
|
16
|
17
|
27
|
40
|
32
|
33
|
12
|
14
|
25
|
37
|
49
|
58
|
|
2024/07
|
25
|
36
|
41
|
63
|
67
|
32
|
40
|
34
|
62
|
68
|
75
|
50
|
52
|
71
|
52
|
35
|
18
|
28
|
51
|
34
|
49
|
32
|
54
|
44
|
16
|
22
|
29
|
26
|
37
|
10
|
24
|
|
2024/06
|
47
|
50
|
56
|
61
|
64
|
65
|
57
|
45
|
41
|
40
|
42
|
57
|
61
|
36
|
29
|
65
|
68
|
67
|
65
|
61
|
54
|
71
|
103
|
24
|
35
|
65
|
61
|
59
|
60
|
41
|
|
|
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