Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Feb
Mon
23 Feb
Tue
24 Feb
Wed
25 Feb
Thu
26 Feb
Fri
27 Feb
Sat
28 Feb
Real-time AQI (Monitoring Station in Lishui)
监测站大楼
2920
PM2.5
23
PM10
20
O3
0.4
CO
4
SO2
11
NO2
余庄前
3323
PM2.5
32
PM10
4
O3
0.5
CO
4
SO2
7
NO2
Air quality in the last 12 months (Lishui)
|
2026/01
|
24
|
26
|
65
|
56
|
52
|
52
|
46
|
43
|
44
|
45
|
54
|
59
|
52
|
52
|
52
|
54
|
64
|
72
|
42
|
11
|
39
|
64
|
75
|
56
|
42
|
42
|
16
|
65
|
47
|
23
|
12
|
|
2025/12
|
55
|
82
|
51
|
48
|
48
|
52
|
56
|
77
|
64
|
34
|
47
|
69
|
38
|
42
|
46
|
50
|
55
|
75
|
63
|
62
|
72
|
42
|
49
|
51
|
34
|
48
|
44
|
47
|
53
|
71
|
69
|
|
2025/11
|
34
|
46
|
49
|
21
|
24
|
37
|
26
|
33
|
13
|
38
|
29
|
14
|
28
|
38
|
49
|
51
|
36
|
27
|
30
|
36
|
46
|
49
|
47
|
48
|
68
|
73
|
66
|
66
|
61
|
55
|
|
|
2025/10
|
30
|
19
|
15
|
19
|
24
|
30
|
33
|
34
|
33
|
26
|
32
|
30
|
32
|
23
|
15
|
29
|
28
|
24
|
16
|
22
|
28
|
28
|
35
|
41
|
40
|
50
|
36
|
43
|
22
|
18
|
20
|
|
2025/09
|
23
|
21
|
18
|
28
|
26
|
17
|
16
|
23
|
19
|
14
|
18
|
22
|
24
|
16
|
26
|
16
|
17
|
16
|
13
|
23
|
17
|
31
|
19
|
14
|
21
|
24
|
23
|
26
|
39
|
38
|
|
|
2025/08
|
28
|
26
|
23
|
21
|
16
|
23
|
17
|
20
|
22
|
28
|
27
|
22
|
15
|
11
|
12
|
15
|
17
|
17
|
17
|
22
|
19
|
15
|
23
|
18
|
17
|
16
|
14
|
13
|
14
|
15
|
22
|
|
2025/07
|
15
|
16
|
26
|
22
|
16
|
12
|
10
|
14
|
12
|
17
|
17
|
21
|
22
|
27
|
33
|
31
|
25
|
22
|
12
|
10
|
9
|
17
|
25
|
22
|
23
|
13
|
21
|
22
|
25
|
26
|
21
|
|
2025/06
|
23
|
24
|
16
|
28
|
27
|
35
|
35
|
27
|
23
|
17
|
17
|
16
|
10
|
19
|
17
|
15
|
28
|
21
|
24
|
18
|
20
|
19
|
17
|
20
|
19
|
23
|
26
|
19
|
25
|
15
|
|
|
2025/05
|
43
|
48
|
51
|
53
|
29
|
53
|
73
|
42
|
33
|
44
|
37
|
36
|
33
|
31
|
34
|
27
|
42
|
17
|
18
|
25
|
23
|
29
|
20
|
33
|
55
|
50
|
45
|
24
|
13
|
33
|
41
|
|
2025/04
|
32
|
37
|
49
|
49
|
51
|
56
|
53
|
54
|
58
|
38
|
43
|
51
|
102
|
76
|
53
|
47
|
52
|
56
|
45
|
39
|
40
|
17
|
25
|
24
|
19
|
32
|
35
|
38
|
51
|
41
|
|
|
2025/03
|
40
|
42
|
48
|
15
|
28
|
27
|
42
|
51
|
53
|
44
|
47
|
55
|
15
|
17
|
10
|
30
|
33
|
32
|
48
|
42
|
37
|
40
|
49
|
55
|
62
|
77
|
73
|
35
|
32
|
21
|
29
|
|
2025/02
|
19
|
12
|
55
|
54
|
28
|
37
|
44
|
39
|
29
|
41
|
25
|
37
|
114
|
81
|
49
|
34
|
50
|
50
|
35
|
18
|
13
|
22
|
32
|
78
|
88
|
77
|
49
|
28
|
|||
|
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
*: primary pollution