Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
19 Apr
Sun
20 Apr
Mon
21 Apr
Tue
22 Apr
Wed
23 Apr
Thu
24 Apr
Fri
25 Apr
Xiamen Air quality rank
Real-time AQI (Monitoring Station in Xiamen)
洪文
5928
PM2.5
67 *
PM10
24
O3
0.4
CO
1
SO2
14
NO2
鼓浪屿
5222
PM2.5
53 *
PM10
23
O3
0.2
CO
2
SO2
23
NO2
湖里中学
5923
PM2.5
67 *
PM10
10
O3
0.4
CO
1
SO2
33
NO2
集美中学
5625
PM2.5
61 *
PM10
7
O3
0.4
CO
2
SO2
47
NO2
同安二实小
5427
PM2.5
58 *
PM10
8
O3
0.3
CO
2
SO2
26
NO2
Air quality in the last 12 months (Xiamen)
|
2025/02
|
39
|
19
|
15
|
43
|
47
|
40
|
15
|
43
|
34
|
34
|
37
|
55
|
40
|
26
|
35
|
55
|
50
|
49
|
28
|
28
|
20
|
22
|
13
|
36
|
44
|
65
|
70
|
76
|
|||
|
2025/01
|
57
|
60
|
51
|
38
|
45
|
57
|
59
|
54
|
54
|
54
|
34
|
48
|
50
|
51
|
74
|
72
|
55
|
46
|
52
|
44
|
55
|
49
|
51
|
25
|
25
|
29
|
21
|
37
|
76
|
34
|
35
|
|
2024/12
|
46
|
53
|
43
|
35
|
40
|
37
|
29
|
36
|
30
|
27
|
36
|
21
|
29
|
36
|
58
|
49
|
47
|
41
|
47
|
26
|
43
|
60
|
30
|
26
|
34
|
53
|
55
|
64
|
47
|
49
|
56
|
|
2024/11
|
20
|
17
|
34
|
39
|
41
|
39
|
28
|
26
|
39
|
36
|
29
|
21
|
20
|
25
|
33
|
23
|
24
|
22
|
12
|
10
|
15
|
21
|
28
|
23
|
20
|
17
|
29
|
28
|
32
|
42
|
|
|
2024/10
|
13
|
8
|
11
|
13
|
15
|
19
|
21
|
14
|
31
|
44
|
42
|
34
|
28
|
31
|
33
|
27
|
33
|
38
|
33
|
19
|
22
|
26
|
37
|
31
|
19
|
29
|
35
|
26
|
32
|
34
|
15
|
|
2024/09
|
29
|
42
|
29
|
23
|
22
|
18
|
15
|
15
|
15
|
35
|
44
|
43
|
19
|
21
|
22
|
23
|
20
|
25
|
24
|
16
|
19
|
9
|
11
|
12
|
21
|
24
|
17
|
17
|
18
|
14
|
|
|
2024/08
|
25
|
33
|
38
|
33
|
39
|
28
|
28
|
38
|
33
|
40
|
46
|
37
|
37
|
30
|
25
|
11
|
14
|
15
|
18
|
11
|
16
|
24
|
29
|
34
|
35
|
40
|
44
|
36
|
36
|
22
|
28
|
|
2024/07
|
20
|
17
|
14
|
17
|
16
|
13
|
13
|
12
|
13
|
13
|
19
|
21
|
18
|
18
|
19
|
20
|
16
|
14
|
17
|
17
|
19
|
28
|
27
|
19
|
12
|
12
|
20
|
25
|
24
|
20
|
12
|
|
2024/06
|
10
|
7
|
20
|
25
|
30
|
22
|
22
|
24
|
17
|
14
|
15
|
26
|
25
|
22
|
20
|
16
|
15
|
16
|
14
|
15
|
21
|
24
|
18
|
13
|
15
|
15
|
16
|
15
|
13
|
17
|
|
|
2024/05
|
27
|
19
|
28
|
34
|
29
|
42
|
42
|
45
|
50
|
32
|
38
|
36
|
28
|
30
|
42
|
49
|
40
|
50
|
33
|
20
|
11
|
11
|
22
|
29
|
39
|
24
|
13
|
26
|
27
|
35
|
34
|
|
2024/04
|
31
|
50
|
36
|
41
|
28
|
33
|
20
|
37
|
20
|
38
|
40
|
46
|
58
|
39
|
49
|
42
|
35
|
38
|
41
|
48
|
26
|
31
|
34
|
26
|
43
|
26
|
20
|
17
|
27
|
24
|
|
|
2024/03
|
13
|
27
|
41
|
49
|
55
|
33
|
36
|
60
|
62
|
60
|
46
|
37
|
64
|
61
|
53
|
66
|
64
|
44
|
56
|
55
|
51
|
66
|
66
|
33
|
30
|
45
|
43
|
47
|
47
|
50
|
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
*: primary pollution