Fujian - China   2025-09-30   Tuesday   25.00N, 117.54E

Hua'an

Fujian - China
2025-09-30

Air Quality

Excellent

No health implications.

20

PM2.5

34

PM10

74

O3

0.6

CO

4

SO2

16

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

30 Sep

63 Good

Wed

1 Oct

71 Good

Thu

2 Oct

65 Good

Fri

3 Oct

59 Good

Sat

4 Oct

65 Good

Sun

5 Oct

56 Good

Mon

6 Oct

16 Excellent

Hua'an Air quality rank

Monthly Average AQI (Hua'an)

2020/09 - 2025/08

Air quality in the last 12 months (Hua'an)

2025/08
21
22
15
14
13
21
24
28
24
17
17
21
20
8
16
15
20
19
15
15
18
23
27
24
20
16
14
19
20
23
26
2025/07
29
20
23
24
16
18
21
30
30
12
11
21
26
18
28
31
31
20
11
12
9
10
15
18
15
17
17
15
19
18
19
2025/06
27
25
11
16
25
32
36
38
23
24
25
17
16
16
13
16
17
22
17
15
14
17
19
23
21
17
17
17
20
23
2025/05
52
44
43
46
27
29
29
44
25
28
22
29
39
36
31
23
21
23
21
25
25
32
26
14
29
37
35
25
8
16
35
2025/04
15
33
40
49
46
46
50
55
64
34
41
48
98
74
72
63
56
53
41
28
36
35
27
26
16
12
28
27
34
45
2025/03
42
29
25
23
12
10
18
30
39
41
44
43
25
28
25
9
42
36
38
43
45
47
53
63
71
66
47
43
10
7
8
2025/02
36
24
10
27
39
47
14
40
34
33
33
78
39
32
37
49
41
61
34
34
20
20
13
22
41
57
57
46
2025/01
60
59
52
40
44
51
53
55
56
46
39
38
47
46
55
71
50
46
45
42
48
53
48
40
28
19
18
34
98
35
29
2024/12
48
49
35
34
39
42
39
20
32
33
35
21
18
39
47
48
48
44
42
37
37
50
51
34
37
46
60
64
61
53
57
2024/11
10
13
26
31
34
31
23
23
32
37
32
23
17
25
29
19
20
15
13
12
11
20
23
27
18
13
23
24
31
42
2024/10
10
8
16
17
16
20
20
13
18
25
34
36
28
34
33
25
27
32
35
17
20
23
21
22
26
23
27
12
18
28
14
2024/09
30
29
35
26
21
13
14
20
15
30
37
40
25
26
18
21
16
16
24
19
19
10
8
12
16
20
22
16
18
12
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