Air Quality
Excellent
No health implications.
15
PM2.5
29
PM10
102
O3
0.4
CO
4
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 May
114
Lightly
Mon
20 May
116
Lightly
Tue
21 May
115
Lightly
Wed
22 May
111
Lightly
Thu
23 May
107
Lightly
Fri
24 May
110
Lightly
Air quality in the last 12 months (Lishui)
|
2024/02
|
25
|
36
|
30
|
52
|
67
|
95
|
84
|
151
|
150
|
155
|
121
|
69
|
52
|
50
|
54
|
31
|
35
|
30
|
41
|
19
|
20
|
35
|
52
|
67
|
86
|
90
|
53
|
59
|
43
|
||
|
2024/01
|
166
|
130
|
112
|
82
|
97
|
161
|
116
|
42
|
109
|
148
|
119
|
94
|
112
|
156
|
46
|
38
|
55
|
28
|
31
|
77
|
89
|
42
|
27
|
46
|
59
|
77
|
107
|
113
|
130
|
118
|
45
|
|
2023/12
|
41
|
56
|
80
|
124
|
114
|
118
|
82
|
54
|
63
|
68
|
25
|
61
|
66
|
60
|
28
|
56
|
31
|
42
|
62
|
65
|
44
|
43
|
56
|
80
|
81
|
112
|
142
|
173
|
153
|
181
|
171
|
|
2023/11
|
56
|
51
|
60
|
81
|
48
|
41
|
48
|
58
|
72
|
33
|
31
|
49
|
51
|
58
|
90
|
96
|
90
|
39
|
56
|
65
|
97
|
84
|
97
|
47
|
42
|
53
|
75
|
100
|
102
|
34
|
|
|
2023/10
|
40
|
32
|
23
|
34
|
45
|
36
|
24
|
27
|
43
|
58
|
48
|
46
|
37
|
59
|
61
|
60
|
73
|
75
|
77
|
29
|
37
|
47
|
51
|
59
|
63
|
82
|
84
|
43
|
48
|
59
|
63
|
|
2023/09
|
30
|
40
|
42
|
30
|
28
|
28
|
42
|
47
|
42
|
44
|
69
|
33
|
23
|
24
|
25
|
28
|
38
|
47
|
49
|
28
|
26
|
23
|
23
|
30
|
43
|
38
|
50
|
54
|
60
|
34
|
|
|
2023/08
|
20
|
27
|
28
|
27
|
33
|
32
|
28
|
37
|
34
|
56
|
49
|
54
|
53
|
35
|
30
|
39
|
49
|
39
|
39
|
33
|
39
|
28
|
47
|
56
|
70
|
44
|
25
|
20
|
28
|
27
|
33
|
|
2023/07
|
28
|
27
|
20
|
25
|
40
|
27
|
23
|
22
|
24
|
27
|
32
|
27
|
26
|
39
|
34
|
32
|
24
|
22
|
25
|
25
|
23
|
20
|
23
|
25
|
37
|
28
|
20
|
16
|
16
|
20
|
25
|
|
2023/06
|
54
|
76
|
77
|
46
|
26
|
35
|
39
|
45
|
65
|
64
|
59
|
63
|
37
|
70
|
84
|
79
|
36
|
17
|
19
|
36
|
62
|
51
|
42
|
28
|
27
|
28
|
24
|
19
|
19
|
24
|
|
|
2023/05
|
65
|
58
|
35
|
35
|
27
|
39
|
36
|
40
|
52
|
50
|
43
|
64
|
54
|
70
|
55
|
52
|
28
|
32
|
37
|
59
|
66
|
146
|
87
|
43
|
45
|
62
|
34
|
43
|
55
|
46
|
36
|
|
2023/04
|
52
|
57
|
43
|
30
|
32
|
46
|
57
|
53
|
62
|
68
|
178
|
311
|
102
|
90
|
101
|
106
|
83
|
68
|
60
|
40
|
54
|
70
|
61
|
43
|
51
|
54
|
65
|
53
|
75
|
74
|
|
|
2023/03
|
105
|
93
|
71
|
91
|
108
|
96
|
66
|
76
|
77
|
72
|
70
|
92
|
68
|
64
|
92
|
98
|
29
|
43
|
51
|
65
|
44
|
38
|
59
|
110
|
56
|
80
|
103
|
83
|
59
|
45
|
62
|
|
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