Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
64
*
PM2.5
84
PM10
77
O3
1.0
CO
2
SO2
31
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
31 May
111
Light
Sun
1 Jun
98
Good
Mon
2 Jun
73
Good
Tue
3 Jun
60
Good
Wed
4 Jun
83
Good
Thu
5 Jun
71
Good
Fri
6 Jun
23
Excellent
Air quality in the last 12 months (Shijingshan)
|
2025/04
|
49
|
28
|
71
|
74
|
28
|
70
|
63
|
52
|
59
|
79
|
111
|
110
|
61
|
52
|
61
|
115
|
64
|
29
|
45
|
66
|
73
|
28
|
55
|
37
|
62
|
89
|
26
|
58
|
58
|
40
|
|
|
2025/03
|
207
|
79
|
43
|
53
|
72
|
22
|
75
|
111
|
139
|
143
|
212
|
69
|
107
|
70
|
55
|
28
|
41
|
44
|
46
|
46
|
34
|
57
|
126
|
101
|
62
|
82
|
53
|
32
|
33
|
54
|
68
|
|
2025/02
|
94
|
54
|
12
|
18
|
25
|
58
|
23
|
13
|
22
|
58
|
111
|
30
|
59
|
62
|
78
|
27
|
23
|
36
|
27
|
17
|
22
|
19
|
20
|
49
|
46
|
52
|
104
|
122
|
|||
|
2025/01
|
47
|
27
|
38
|
55
|
54
|
21
|
15
|
14
|
17
|
29
|
41
|
36
|
54
|
26
|
32
|
48
|
67
|
77
|
35
|
57
|
42
|
61
|
80
|
112
|
138
|
103
|
21
|
26
|
95
|
68
|
75
|
|
2024/12
|
56
|
18
|
43
|
41
|
24
|
29
|
15
|
34
|
55
|
48
|
52
|
74
|
32
|
32
|
38
|
42
|
23
|
19
|
46
|
44
|
19
|
37
|
53
|
62
|
59
|
30
|
23
|
44
|
63
|
74
|
52
|
|
2024/11
|
166
|
152
|
74
|
21
|
51
|
60
|
103
|
164
|
189
|
136
|
87
|
105
|
96
|
55
|
76
|
47
|
32
|
46
|
62
|
71
|
19
|
39
|
56
|
91
|
40
|
12
|
21
|
24
|
38
|
55
|
|
|
2024/10
|
10
|
24
|
37
|
71
|
91
|
99
|
33
|
36
|
86
|
17
|
53
|
91
|
146
|
124
|
48
|
49
|
63
|
49
|
13
|
43
|
58
|
27
|
48
|
63
|
156
|
232
|
20
|
52
|
97
|
106
|
208
|
|
2024/09
|
22
|
16
|
39
|
68
|
18
|
17
|
27
|
35
|
60
|
16
|
26
|
28
|
37
|
21
|
38
|
45
|
29
|
46
|
57
|
29
|
8
|
16
|
38
|
60
|
42
|
50
|
55
|
64
|
87
|
10
|
|
|
2024/08
|
22
|
33
|
31
|
30
|
14
|
35
|
50
|
41
|
46
|
18
|
21
|
9
|
17
|
29
|
47
|
40
|
35
|
22
|
23
|
12
|
17
|
27
|
37
|
30
|
33
|
14
|
19
|
28
|
37
|
49
|
61
|
|
2024/07
|
25
|
36
|
40
|
63
|
73
|
34
|
39
|
32
|
62
|
72
|
76
|
42
|
54
|
71
|
57
|
39
|
14
|
30
|
48
|
33
|
53
|
33
|
57
|
48
|
14
|
22
|
31
|
26
|
35
|
13
|
20
|
|
2024/06
|
44
|
49
|
56
|
71
|
62
|
67
|
56
|
51
|
34
|
31
|
26
|
49
|
56
|
34
|
25
|
63
|
69
|
70
|
71
|
61
|
56
|
77
|
156
|
20
|
30
|
64
|
64
|
58
|
61
|
42
|
|
|
2024/05
|
44
|
69
|
64
|
77
|
90
|
68
|
61
|
68
|
75
|
112
|
98
|
40
|
53
|
66
|
35
|
67
|
71
|
84
|
68
|
30
|
50
|
74
|
83
|
42
|
27
|
20
|
37
|
56
|
72
|
45
|
19
|
|
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