Fujian - China   2024-10-31   Thursday   25.00N, 117.54E

Hua'an

Fujian - China
2024-10-31

Air Quality

Excellent

No health implications.

8

PM2.5

14

PM10

57

O3

0.3

CO

1

SO2

7

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

31 Oct

35 Excellent

Fri

1 Nov

43 Excellent

Sat

2 Nov

37 Excellent

Sun

3 Nov

41 Excellent

Mon

4 Nov

40 Excellent

Tue

5 Nov

44 Excellent

Wed

6 Nov

40 Excellent

Monthly Average AQI (Hua'an)

2019/10 - 2024/09

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

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
2024/08
22
25
31
37
28
34
27
27
28
37
35
29
23
21
19
17
18
19
16
14
14
20
25
26
32
34
34
29
30
33
32
2024/07
17
17
18
19
18
16
15
15
14
20
21
18
19
22
20
20
18
19
19
18
21
27
32
23
13
7
9
15
19
21
12
2024/06
14
7
18
20
22
22
22
28
20
20
17
22
22
18
19
19
14
19
18
18
19
27
22
16
19
23
18
18
15
16
2024/05
25
17
30
36
22
31
46
43
44
47
42
30
18
26
36
51
51
51
43
18
11
9
21
20
25
17
14
20
25
36
28
2024/04
31
43
37
35
24
27
17
25
16
35
45
50
60
48
51
48
40
34
29
36
20
28
27
21
29
21
27
18
26
26
2024/03
11
21
38
49
49
31
25
47
58
53
32
32
61
61
40
58
53
36
38
50
55
60
55
38
34
35
45
40
39
50
30
2024/02
45
30
24
19
21
21
14
12
35
80
39
37
39
38
41
31
36
51
29
27
23
28
26
33
40
31
23
41
38
2024/01
70
69
32
37
54
60
61
79
64
40
55
68
55
49
57
67
47
50
52
33
25
19
16
32
45
57
67
61
53
41
46
2023/12
42
39
40
38
32
34
30
45
52
56
52
35
29
45
40
16
23
25
28
12
20
39
30
30
40
49
51
53
50
58
60
2023/11
35
37
43
52
52
41
36
46
48
45
16
15
18
31
27
24
46
53
57
50
46
43
45
54
45
38
48
52
54
52
2023/10
33
30
40
36
23
24
16
16
19
21
21
25
29
31
41
43
50
55
61
31
21
22
25
34
45
41
28
23
32
38
36
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