Fujian - China   2021-09-19   Sunday   26.88N, 120.01E

Xiapu

Fujian - China
2021-09-19

Excellent

No health implications.

PM2.5
ug/m3
PM10
ug/m3
SO2   
ug/m3
CO  
ug/m3
O3
ug/m3
NO2
ug/m3

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Monthly Average AQI (Xiapu)

2017/01 - 2021/08

Air quality in the last 12 months (Xiapu)

2021/08
30
23
19
16
17
16
18
31
44
35
35
34
33
38
29
30
22
24
29
31
34
40
36
36
45
26
20
23
21
20
18
2021/07
39
45
47
42
21
23
34
42
46
42
49
43
33
25
19
15
17
22
25
19
29
22
14
14
16
28
43
45
37
34
28
2021/06
37
45
37
28
21
31
32
34
33
26
29
28
35
36
34
40
55
52
41
31
25
27
33
36
35
40
46
43
29
29
2021/05
60
46
53
55
41
49
65
39
34
53
51
43
47
50
50
50
40
21
29
34
22
23
36
33
32
52
37
28
33
29
33
2021/04
53
48
52
47
44
37
35
36
40
43
46
52
46
49
32
50
58
80
50
45
45
40
40
58
33
35
49
42
39
58
2021/03
45
24
44
37
57
31
30
45
49
46
56
57
58
59
52
63
49
50
53
32
39
78
58
40
38
37
64
60
45
55
40
2021/02
42
72
69
71
76
67
58
49
36
21
57
65
27
34
46
73
57
45
42
40
57
77
71
50
58
35
18
23
2021/01
49
50
65
64
46
40
56
56
45
59
82
61
61
61
54
95
69
75
69
79
58
50
44
58
43
43
35
37
81
52
39
2020/12
44
35
34
51
50
42
47
39
39
39
47
75
64
51
24
29
35
21
31
54
55
49
51
52
76
71
58
72
66
32
32
2020/11
49
63
65
48
43
50
64
81
74
49
40
42
43
46
55
57
44
45
64
43
34
43
27
32
32
40
27
26
26
37
2020/10
42
42
42
38
33
39
37
35
43
46
44
49
43
40
48
47
29
36
41
41
44
30
63
66
48
42
39
40
50
53
44
2020/09
35
35
46
50
51
46
68
48
36
44
32
34
49
40
35
43
40
31
25
20
34
45
45
27
37
46
29
26
35
30
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