Air Quality
Excellent
No health implications.
11
PM2.5
38
PM10
129
O3
0.3
CO
5
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
28 Apr
95
Good
Tue
29 Apr
102
Light
Wed
30 Apr
102
Light
Thu
1 May
102
Light
Fri
2 May
102
Light
Sat
3 May
85
Good
Sun
4 May
44
Excellent
Air quality in the last 12 months (Xiping)
|
2025/02
|
100
|
135
|
138
|
48
|
51
|
46
|
108
|
61
|
56
|
65
|
102
|
113
|
70
|
78
|
78
|
78
|
82
|
90
|
124
|
88
|
86
|
111
|
121
|
77
|
78
|
96
|
117
|
106
|
|||
|
2025/01
|
142
|
146
|
142
|
222
|
118
|
69
|
66
|
64
|
54
|
73
|
74
|
67
|
98
|
151
|
63
|
62
|
76
|
109
|
102
|
150
|
182
|
227
|
110
|
123
|
134
|
80
|
47
|
103
|
290
|
187
|
113
|
|
2024/12
|
73
|
80
|
81
|
119
|
81
|
60
|
104
|
60
|
69
|
97
|
122
|
135
|
82
|
58
|
56
|
68
|
103
|
79
|
60
|
92
|
87
|
69
|
81
|
127
|
123
|
211
|
151
|
50
|
88
|
103
|
95
|
|
2024/11
|
126
|
109
|
114
|
79
|
60
|
91
|
71
|
66
|
79
|
84
|
144
|
137
|
123
|
113
|
119
|
78
|
35
|
46
|
37
|
65
|
66
|
109
|
100
|
63
|
57
|
48
|
67
|
58
|
45
|
58
|
|
|
2024/10
|
51
|
65
|
73
|
81
|
68
|
64
|
103
|
171
|
82
|
123
|
125
|
128
|
166
|
107
|
83
|
161
|
64
|
19
|
42
|
46
|
61
|
50
|
53
|
64
|
83
|
136
|
163
|
144
|
116
|
105
|
83
|
|
2024/09
|
42
|
35
|
38
|
45
|
53
|
36
|
58
|
58
|
52
|
56
|
26
|
28
|
25
|
46
|
43
|
52
|
58
|
31
|
26
|
55
|
23
|
37
|
61
|
73
|
72
|
69
|
61
|
59
|
62
|
32
|
|
|
2024/08
|
15
|
15
|
20
|
22
|
21
|
9
|
17
|
18
|
32
|
79
|
99
|
28
|
43
|
40
|
43
|
31
|
36
|
38
|
30
|
25
|
23
|
40
|
47
|
43
|
44
|
42
|
24
|
33
|
35
|
37
|
40
|
|
2024/07
|
45
|
23
|
35
|
10
|
23
|
14
|
21
|
24
|
26
|
61
|
45
|
31
|
39
|
50
|
20
|
29
|
27
|
12
|
21
|
17
|
22
|
24
|
26
|
33
|
34
|
39
|
19
|
12
|
12
|
18
|
11
|
|
2024/06
|
94
|
83
|
70
|
74
|
60
|
57
|
45
|
60
|
61
|
51
|
51
|
47
|
43
|
53
|
69
|
46
|
42
|
57
|
57
|
36
|
36
|
38
|
48
|
113
|
98
|
61
|
55
|
22
|
14
|
22
|
|
|
2024/05
|
55
|
53
|
52
|
48
|
51
|
52
|
69
|
66
|
56
|
57
|
146
|
133
|
104
|
84
|
88
|
62
|
66
|
62
|
63
|
68
|
58
|
54
|
53
|
55
|
77
|
57
|
58
|
62
|
81
|
85
|
94
|
|
2024/04
|
70
|
104
|
77
|
56
|
59
|
42
|
56
|
59
|
55
|
59
|
54
|
47
|
58
|
50
|
47
|
64
|
67
|
62
|
68
|
79
|
75
|
71
|
89
|
97
|
84
|
67
|
65
|
46
|
68
|
58
|
|
|
2024/03
|
118
|
112
|
76
|
94
|
135
|
126
|
113
|
63
|
66
|
77
|
81
|
102
|
104
|
86
|
106
|
119
|
131
|
107
|
92
|
109
|
92
|
75
|
70
|
43
|
50
|
50
|
44
|
71
|
58
|
84
|
93
|
|
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