Fujian - China   2025-07-12   Saturday   24.46N, 118.09E

Siming

Fujian - China
2025-07-12

Air Quality

Excellent

No health implications.

4

PM2.5

7

PM10

37

O3

0.5

CO

2

SO2

9

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

12 Jul

47 Excellent

Sun

13 Jul

58 Good

Mon

14 Jul

63 Good

Tue

15 Jul

60 Good

Wed

16 Jul

52 Good

Thu

17 Jul

30 Excellent

Fri

18 Jul

17 Excellent

Monthly Average AQI (Siming)

2020/07 - 2025/06

Air quality in the last 12 months (Siming)

2025/06
41
23
13
26
32
32
23
25
17
26
24
29
18
19
22
22
17
23
13
12
11
20
28
22
14
9
16
18
14
21
2025/05
55
51
46
43
38
43
37
48
32
29
28
39
35
41
26
17
17
20
23
31
23
35
27
25
49
36
30
26
11
28
44
2025/04
18
37
48
56
56
53
57
61
59
38
34
23
112
94
87
72
64
57
46
37
27
32
35
30
16
13
27
41
36
49
2025/03
54
19
18
20
14
14
25
36
34
38
40
32
32
27
30
14
50
46
40
46
44
49
57
62
61
43
35
50
26
8
10
2025/02
41
17
17
43
46
37
14
44
33
34
39
44
40
25
34
47
49
49
30
30
20
25
14
38
45
62
68
79
2025/01
57
63
53
38
48
58
62
53
55
55
36
51
52
53
75
69
54
48
52
45
55
50
50
25
26
33
19
36
66
35
39
2024/12
49
57
54
35
43
40
31
40
32
29
37
22
32
37
59
50
50
43
50
30
46
62
33
28
36
53
56
69
49
51
57
2024/11
24
19
36
40
44
46
34
29
40
37
32
22
23
26
31
23
27
26
13
9
16
25
32
26
24
18
32
33
36
44
2024/10
14
8
12
13
17
21
25
16
34
45
44
40
31
32
34
30
36
39
34
21
23
29
41
35
22
31
34
27
35
37
17
2024/09
27
45
28
25
23
21
16
15
17
38
45
44
18
22
24
26
21
28
26
16
19
9
11
14
23
24
16
19
20
15
2024/08
24
35
40
31
40
25
26
38
35
43
47
39
38
30
25
8
13
14
17
10
14
23
31
34
35
40
42
36
39
21
29
2024/07
21
17
15
16
16
13
13
13
13
12
20
22
17
17
20
20
17
13
18
20
20
26
27
25
14
10
20
25
28
21
10
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