Fujian - China   2026-09-20   Sunday   24.49N, 118.11E

Xiamen

Fujian - China
2026-09-20

Air Quality

Excellent

No health implications.

24

PM2.5

40

PM10

160

O3

0.5

CO

3

SO2

7

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

20 Sep

86 Good

Mon

21 Sep

80 Good

Tue

22 Sep

81 Good

Wed

23 Sep

73 Good

Thu

24 Sep

80 Good

Fri

25 Sep

77 Good

Sat

26 Sep

44 Excellent

Real-time AQI (Monitoring Station in Xiamen)

洪文

45

24

PM2.5

41

PM10

143

O3

0.4

CO

4

SO2

8

NO2

湖里中学

50

25

PM2.5

42

PM10

160

O3

0.5

CO

2

SO2

3

NO2

集美中学

78

22

PM2.5

43

PM10

182

O3

0.4

CO

2

SO2

10

NO2

同安二实小

48

24

PM2.5

33

PM10

152

O3

0.7

CO

2

SO2

4

NO2

Monthly Average AQI (Xiamen)

2021/09 - 2026/08

Air quality in the last 12 months (Xiamen)

2026/08
16
21
45
37
29
26
32
35
21
20
34
45
36
24
21
23
27
21
19
15
25
28
21
19
16
17
26
27
35
21
21
2026/07
15
17
16
15
15
14
15
18
28
33
33
29
16
17
18
19
19
21
25
23
39
41
47
46
18
17
14
14
28
32
33
2026/06
53
48
38
30
29
38
31
22
28
33
33
34
30
15
16
21
16
13
21
25
32
36
42
45
25
23
25
25
19
14
2026/05
33
38
30
25
33
34
36
39
32
31
39
51
38
17
22
29
31
31
33
27
20
29
29
31
27
29
35
41
44
49
48
2026/04
34
33
30
26
31
30
32
36
45
28
28
28
25
28
46
30
42
40
40
42
37
36
33
21
35
47
49
49
27
25
2026/03
19
39
20
26
23
33
39
37
40
37
46
45
45
37
39
35
40
37
31
42
41
42
41
32
46
37
42
31
44
45
33
2026/02
21
39
43
42
43
48
25
35
34
37
37
49
45
38
31
42
45
35
37
46
42
57
45
63
32
23
44
9
2026/01
26
28
35
38
49
29
39
47
47
60
57
54
58
49
58
58
62
51
46
33
33
36
26
32
30
43
34
31
31
40
26
2025/12
50
39
46
39
32
33
40
44
42
34
45
48
36
26
42
48
48
49
58
57
58
26
30
46
28
28
24
30
36
45
37
2025/11
24
38
35
10
16
20
29
29
36
24
16
10
11
25
41
36
35
33
20
29
36
41
42
47
39
72
53
75
71
61
2025/10
31
20
28
30
24
27
30
29
28
26
27
31
25
35
22
31
30
27
18
18
11
12
19
21
21
36
42
23
22
31
35
2025/09
28
35
30
31
25
16
11
9
12
21
22
28
26
24
26
28
18
20
14
10
17
13
18
11
18
17
19
20
32
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