Fujian - China   2025-08-20   Wednesday   25.71N, 116.76E

Liancheng

Fujian - China
2025-08-20

Air Quality

Excellent

No health implications.

8

PM2.5

14

PM10

19

O3

0.6

CO

9

SO2

15

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

20 Aug

37 Excellent

Thu

21 Aug

34 Excellent

Fri

22 Aug

40 Excellent

Sat

23 Aug

39 Excellent

Sun

24 Aug

39 Excellent

Mon

25 Aug

39 Excellent

Tue

26 Aug

25 Excellent

Monthly Average AQI (Liancheng)

2020/07 - 2025/06

Air quality in the last 12 months (Liancheng)

2025/06
21
24
16
17
29
36
32
34
23
24
21
17
21
18
15
15
19
21
22
18
15
15
16
23
25
19
17
19
21
24
2025/05
45
46
49
45
23
25
36
31
17
37
23
29
42
35
33
29
26
20
17
21
24
28
24
22
34
37
42
30
10
17
29
2025/04
25
34
42
49
48
52
53
56
57
32
42
81
119
86
73
63
63
56
30
21
37
30
24
22
12
12
24
25
42
45
2025/03
30
28
29
17
13
12
24
29
42
50
43
31
25
19
11
16
43
31
37
37
41
46
48
62
69
77
53
42
10
7
12
2025/02
32
24
12
28
29
37
25
50
32
37
40
114
48
43
51
37
32
55
43
29
18
21
11
16
38
52
46
42
2025/01
75
65
59
52
56
60
58
60
56
35
43
42
47
47
49
55
41
47
49
46
44
53
44
51
39
17
28
49
88
46
35
2024/12
45
44
47
45
49
52
39
30
51
47
37
26
33
51
42
43
47
46
49
50
51
54
55
48
57
56
75
74
65
62
61
2024/11
15
20
29
31
42
40
33
31
37
43
39
30
25
29
28
19
24
17
20
26
22
28
31
38
28
16
28
28
35
43
2024/10
18
16
27
25
26
30
27
19
17
22
33
41
35
42
47
30
27
30
33
21
22
28
20
29
32
30
24
10
20
29
25
2024/09
32
28
37
27
23
20
16
18
18
26
30
36
31
27
23
28
21
19
25
22
21
15
12
16
21
23
29
20
22
20
2024/08
20
24
29
35
20
32
27
27
32
38
31
28
28
19
19
19
16
18
17
18
12
15
26
28
26
29
33
30
30
37
35
2024/07
21
19
22
22
22
20
19
17
20
22
22
17
17
22
23
24
19
21
20
18
23
29
32
26
24
10
11
16
18
25
14
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