Air Quality
Excellent
No health implications.
14
PM2.5
35
PM10
155
O3
0.5
CO
3
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Jun
99
Good
Sun
15 Jun
110
Light
Mon
16 Jun
111
Light
Tue
17 Jun
105
Light
Wed
18 Jun
99
Good
Thu
19 Jun
78
Good
Fri
20 Jun
37
Excellent
Air quality in the last 12 months (Linquan)
|
2025/05
|
66
|
84
|
46
|
43
|
58
|
148
|
104
|
65
|
59
|
26
|
46
|
46
|
45
|
54
|
77
|
55
|
125
|
79
|
85
|
58
|
48
|
61
|
74
|
61
|
54
|
60
|
69
|
67
|
67
|
58
|
57
|
|
2025/04
|
65
|
53
|
54
|
69
|
79
|
76
|
71
|
71
|
90
|
93
|
68
|
222
|
115
|
63
|
50
|
66
|
75
|
74
|
50
|
55
|
52
|
65
|
84
|
92
|
66
|
58
|
60
|
51
|
49
|
65
|
|
|
2025/03
|
105
|
70
|
35
|
45
|
66
|
81
|
69
|
79
|
104
|
99
|
84
|
120
|
120
|
41
|
55
|
46
|
43
|
50
|
54
|
46
|
38
|
57
|
65
|
102
|
52
|
65
|
114
|
152
|
89
|
69
|
76
|
|
2025/02
|
113
|
114
|
147
|
67
|
57
|
49
|
87
|
52
|
51
|
64
|
88
|
109
|
124
|
78
|
87
|
78
|
68
|
72
|
95
|
62
|
64
|
89
|
110
|
51
|
68
|
98
|
88
|
92
|
|||
|
2025/01
|
116
|
166
|
148
|
204
|
111
|
72
|
56
|
62
|
43
|
56
|
74
|
63
|
86
|
134
|
55
|
60
|
77
|
95
|
129
|
149
|
140
|
220
|
115
|
80
|
76
|
78
|
42
|
98
|
244
|
131
|
129
|
|
2024/12
|
61
|
90
|
69
|
90
|
114
|
97
|
114
|
42
|
60
|
83
|
97
|
114
|
96
|
71
|
59
|
69
|
86
|
62
|
52
|
86
|
80
|
58
|
86
|
116
|
126
|
170
|
127
|
57
|
63
|
90
|
98
|
|
2024/11
|
130
|
113
|
97
|
83
|
57
|
74
|
52
|
53
|
66
|
83
|
72
|
83
|
80
|
104
|
106
|
76
|
35
|
35
|
32
|
44
|
54
|
87
|
60
|
52
|
48
|
44
|
60
|
52
|
44
|
58
|
|
|
2024/10
|
34
|
55
|
48
|
53
|
51
|
35
|
43
|
81
|
59
|
109
|
109
|
90
|
101
|
81
|
77
|
90
|
51
|
20
|
37
|
41
|
60
|
62
|
65
|
51
|
59
|
78
|
132
|
146
|
124
|
68
|
53
|
|
2024/09
|
40
|
41
|
31
|
42
|
52
|
40
|
53
|
53
|
44
|
45
|
44
|
26
|
30
|
53
|
44
|
48
|
39
|
27
|
31
|
40
|
29
|
30
|
48
|
48
|
55
|
51
|
43
|
49
|
51
|
42
|
|
|
2024/08
|
13
|
14
|
19
|
22
|
22
|
11
|
15
|
25
|
32
|
52
|
84
|
31
|
40
|
42
|
30
|
28
|
29
|
36
|
25
|
23
|
31
|
36
|
33
|
40
|
43
|
40
|
17
|
29
|
31
|
31
|
35
|
|
2024/07
|
31
|
29
|
32
|
10
|
21
|
18
|
19
|
27
|
18
|
46
|
41
|
29
|
23
|
29
|
20
|
31
|
21
|
14
|
17
|
17
|
19
|
23
|
24
|
30
|
30
|
27
|
13
|
9
|
8
|
14
|
17
|
|
2024/06
|
62
|
60
|
52
|
61
|
63
|
45
|
35
|
53
|
56
|
44
|
38
|
41
|
45
|
49
|
63
|
55
|
48
|
47
|
47
|
38
|
26
|
33
|
39
|
80
|
86
|
50
|
48
|
13
|
13
|
18
|
|
|
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