Air Quality
Excellent
No health implications.
4
PM2.5
11
PM10
74
O3
0.2
CO
4
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Jun
92
Good
Mon
16 Jun
97
Good
Tue
17 Jun
105
Light
Wed
18 Jun
105
Light
Thu
19 Jun
75
Good
Fri
20 Jun
52
Good
Sat
21 Jun
48
Excellent
Air quality in the last 12 months (Yingshang)
|
2025/05
|
62
|
73
|
61
|
55
|
51
|
109
|
99
|
59
|
46
|
35
|
50
|
50
|
52
|
63
|
95
|
60
|
117
|
87
|
79
|
67
|
46
|
58
|
69
|
68
|
62
|
74
|
83
|
76
|
76
|
72
|
70
|
|
2025/04
|
62
|
62
|
57
|
65
|
84
|
76
|
63
|
67
|
79
|
93
|
78
|
240
|
117
|
73
|
56
|
66
|
75
|
76
|
65
|
62
|
56
|
67
|
85
|
86
|
69
|
62
|
56
|
66
|
57
|
59
|
|
|
2025/03
|
91
|
63
|
33
|
56
|
68
|
74
|
61
|
75
|
97
|
90
|
92
|
131
|
110
|
43
|
53
|
50
|
46
|
51
|
53
|
52
|
47
|
58
|
68
|
86
|
63
|
62
|
116
|
139
|
131
|
80
|
72
|
|
2025/02
|
113
|
92
|
125
|
84
|
58
|
48
|
79
|
46
|
50
|
58
|
75
|
99
|
97
|
71
|
89
|
82
|
67
|
66
|
82
|
58
|
56
|
74
|
98
|
60
|
63
|
102
|
82
|
94
|
|||
|
2025/01
|
100
|
167
|
152
|
155
|
121
|
76
|
59
|
66
|
45
|
56
|
77
|
75
|
92
|
128
|
64
|
66
|
86
|
97
|
136
|
148
|
138
|
193
|
123
|
63
|
35
|
71
|
46
|
72
|
197
|
88
|
139
|
|
2024/12
|
70
|
108
|
85
|
85
|
102
|
120
|
112
|
56
|
64
|
81
|
97
|
108
|
96
|
77
|
60
|
73
|
93
|
74
|
57
|
82
|
81
|
61
|
88
|
112
|
130
|
148
|
117
|
77
|
62
|
81
|
108
|
|
2024/11
|
93
|
129
|
90
|
90
|
61
|
72
|
51
|
51
|
62
|
65
|
55
|
62
|
74
|
88
|
93
|
68
|
38
|
38
|
34
|
41
|
47
|
84
|
58
|
49
|
53
|
47
|
64
|
56
|
46
|
66
|
|
|
2024/10
|
30
|
56
|
48
|
47
|
45
|
23
|
21
|
36
|
52
|
67
|
107
|
71
|
70
|
53
|
69
|
66
|
40
|
17
|
39
|
47
|
60
|
56
|
58
|
57
|
57
|
56
|
110
|
164
|
117
|
64
|
50
|
|
2024/09
|
41
|
48
|
34
|
40
|
53
|
47
|
50
|
48
|
34
|
40
|
53
|
23
|
23
|
45
|
46
|
51
|
27
|
36
|
28
|
21
|
35
|
29
|
46
|
49
|
55
|
53
|
40
|
47
|
48
|
53
|
|
|
2024/08
|
14
|
13
|
18
|
19
|
21
|
18
|
20
|
30
|
33
|
39
|
71
|
54
|
48
|
29
|
23
|
24
|
29
|
36
|
31
|
24
|
36
|
34
|
31
|
38
|
45
|
42
|
13
|
22
|
26
|
33
|
36
|
|
2024/07
|
21
|
22
|
24
|
10
|
16
|
18
|
19
|
21
|
14
|
33
|
31
|
21
|
17
|
20
|
17
|
33
|
23
|
14
|
18
|
13
|
15
|
19
|
24
|
39
|
27
|
22
|
12
|
9
|
9
|
14
|
15
|
|
2024/06
|
54
|
52
|
58
|
60
|
57
|
37
|
38
|
49
|
53
|
32
|
27
|
33
|
31
|
42
|
52
|
55
|
46
|
38
|
29
|
34
|
13
|
26
|
31
|
39
|
69
|
48
|
48
|
13
|
11
|
13
|
|
|
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