Fujian - China   2025-09-18   Thursday   24.49N, 118.04E

Haicang

Fujian - China
2025-09-18

Air Quality

Excellent

No health implications.

9

PM2.5

19

PM10

13

O3

0.3

CO

4

SO2

15

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

18 Sep

37 Excellent

Fri

19 Sep

34 Excellent

Sat

20 Sep

37 Excellent

Sun

21 Sep

38 Excellent

Mon

22 Sep

43 Excellent

Tue

23 Sep

24 Excellent

Wed

24 Sep

40 Excellent

Monthly Average AQI (Haicang)

2020/09 - 2025/08

Air quality in the last 12 months (Haicang)

2025/08
27
27
16
13
14
25
34
39
18
12
13
18
22
19
20
21
31
28
17
20
26
25
33
26
25
21
21
25
16
20
23
2025/07
26
26
29
30
10
22
33
39
36
10
9
22
36
28
31
37
38
29
19
20
14
16
15
18
24
27
26
17
22
23
21
2025/06
41
23
13
25
31
33
23
28
17
26
26
29
17
18
21
21
18
24
13
12
11
21
27
24
15
9
17
18
15
22
2025/05
56
51
46
43
37
42
36
52
35
31
28
38
36
42
27
17
18
21
25
32
25
34
27
23
48
34
31
26
11
27
43
2025/04
19
40
49
58
57
54
57
62
63
41
38
25
113
92
87
72
63
57
47
39
31
33
34
31
17
12
29
42
35
49
2025/03
62
22
19
22
14
13
25
37
36
40
44
38
33
29
35
13
48
48
40
46
46
50
58
62
67
48
40
50
23
8
11
2025/02
43
18
16
42
49
39
14
42
34
37
40
49
41
27
37
52
49
50
28
29
20
23
14
36
45
65
72
84
2025/01
58
63
52
37
47
58
60
54
55
54
36
51
53
53
77
74
56
49
53
47
56
53
52
26
25
30
19
36
75
36
39
2024/12
51
58
53
34
42
39
31
37
31
29
38
22
30
36
59
50
50
44
48
30
45
61
35
28
38
53
57
67
48
52
58
2024/11
22
18
35
41
43
43
30
27
41
39
30
21
20
27
32
23
25
22
12
10
14
22
30
25
25
18
30
32
35
44
2024/10
14
8
12
13
17
21
24
15
32
44
44
39
31
33
34
28
35
40
34
19
23
29
39
33
22
31
36
26
34
36
16
2024/09
28
45
30
24
21
19
16
15
17
37
45
46
18
23
23
25
21
25
26
16
19
9
11
14
23
26
17
18
19
15
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