Air Quality
Excellent
No health implications.
14
PM2.5
25
PM10
54
O3
0.7
CO
3
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Jun
86
Good
Sat
21 Jun
114
Light
Sun
22 Jun
127
Light
Mon
23 Jun
129
Light
Tue
24 Jun
128
Light
Wed
25 Jun
23
Excellent
Thu
26 Jun
38
Excellent
Air quality in the last 12 months (Xia County)
|
2025/05
|
72
|
77
|
59
|
67
|
161
|
206
|
135
|
95
|
67
|
46
|
52
|
54
|
59
|
60
|
56
|
59
|
145
|
92
|
83
|
67
|
77
|
76
|
61
|
42
|
47
|
43
|
52
|
61
|
64
|
55
|
51
|
|
2025/04
|
74
|
65
|
66
|
94
|
70
|
84
|
91
|
91
|
92
|
72
|
122
|
244
|
151
|
65
|
59
|
105
|
141
|
133
|
82
|
68
|
68
|
149
|
129
|
76
|
67
|
70
|
61
|
57
|
53
|
121
|
|
|
2025/03
|
90
|
57
|
36
|
48
|
80
|
93
|
72
|
84
|
76
|
90
|
96
|
156
|
113
|
82
|
44
|
36
|
43
|
39
|
48
|
51
|
59
|
73
|
100
|
214
|
119
|
205
|
217
|
185
|
95
|
57
|
62
|
|
2025/02
|
180
|
145
|
38
|
47
|
39
|
87
|
58
|
36
|
69
|
86
|
103
|
74
|
77
|
94
|
92
|
77
|
77
|
88
|
76
|
89
|
118
|
132
|
88
|
70
|
76
|
69
|
84
|
105
|
|||
|
2025/01
|
154
|
126
|
131
|
149
|
130
|
59
|
62
|
58
|
59
|
89
|
83
|
60
|
89
|
86
|
37
|
65
|
110
|
121
|
124
|
124
|
165
|
179
|
132
|
88
|
59
|
75
|
32
|
76
|
159
|
175
|
185
|
|
2024/12
|
81
|
76
|
63
|
88
|
77
|
77
|
63
|
65
|
95
|
117
|
126
|
152
|
67
|
52
|
71
|
100
|
122
|
95
|
71
|
95
|
40
|
82
|
112
|
152
|
159
|
117
|
69
|
59
|
102
|
109
|
92
|
|
2024/11
|
100
|
104
|
95
|
75
|
65
|
81
|
101
|
87
|
73
|
115
|
145
|
151
|
75
|
55
|
77
|
64
|
42
|
47
|
51
|
72
|
81
|
114
|
130
|
111
|
40
|
37
|
66
|
52
|
47
|
62
|
|
|
2024/10
|
69
|
58
|
58
|
56
|
60
|
77
|
107
|
102
|
124
|
80
|
74
|
78
|
80
|
116
|
86
|
125
|
60
|
38
|
25
|
22
|
46
|
31
|
48
|
64
|
65
|
84
|
56
|
79
|
108
|
94
|
124
|
|
2024/09
|
53
|
34
|
41
|
48
|
43
|
33
|
46
|
57
|
43
|
52
|
39
|
35
|
44
|
50
|
42
|
39
|
44
|
56
|
36
|
38
|
28
|
44
|
49
|
70
|
112
|
80
|
81
|
60
|
42
|
18
|
|
|
2024/08
|
48
|
45
|
30
|
30
|
40
|
41
|
36
|
35
|
36
|
128
|
50
|
38
|
42
|
41
|
44
|
53
|
49
|
44
|
41
|
38
|
33
|
46
|
50
|
54
|
46
|
26
|
24
|
28
|
38
|
41
|
37
|
|
2024/07
|
30
|
39
|
47
|
44
|
28
|
33
|
38
|
29
|
36
|
52
|
52
|
48
|
60
|
59
|
45
|
44
|
42
|
27
|
32
|
25
|
38
|
38
|
45
|
48
|
73
|
54
|
49
|
53
|
26
|
19
|
36
|
|
2024/06
|
65
|
55
|
50
|
50
|
33
|
57
|
65
|
71
|
69
|
57
|
83
|
87
|
66
|
56
|
66
|
54
|
33
|
42
|
39
|
49
|
32
|
52
|
66
|
104
|
94
|
87
|
63
|
58
|
53
|
64
|
|
|
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