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
13 Dec
Sun
14 Dec
Mon
15 Dec
Tue
16 Dec
Wed
17 Dec
Thu
18 Dec
Fri
19 Dec
Real-time AQI (Monitoring Station in Xiamen)
洪文
5227
PM2.5
54 *
PM10
83
O3
0.5
CO
2
SO2
8
NO2
鼓浪屿
4828
PM2.5
48
PM10
79
O3
0.6
CO
1
SO2
16
NO2
湖里中学
5534
PM2.5
60 *
PM10
65
O3
0.5
CO
2
SO2
27
NO2
集美中学
5734
PM2.5
64 *
PM10
75
O3
0.7
CO
1
SO2
15
NO2
同安二实小
5337
PM2.5
55
PM10
67
O3
0.7
CO
2
SO2
9
NO2
Air quality in the last 12 months (Xiamen)
|
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
|
|
|
2025/08
|
25
|
25
|
15
|
12
|
14
|
24
|
33
|
40
|
16
|
11
|
12
|
18
|
22
|
19
|
18
|
20
|
23
|
24
|
15
|
19
|
22
|
24
|
31
|
23
|
23
|
20
|
19
|
23
|
17
|
19
|
20
|
|
2025/07
|
25
|
27
|
29
|
28
|
11
|
22
|
32
|
40
|
36
|
11
|
9
|
20
|
34
|
27
|
32
|
36
|
39
|
29
|
20
|
21
|
15
|
14
|
14
|
17
|
20
|
26
|
23
|
16
|
21
|
23
|
21
|
|
2025/06
|
38
|
24
|
13
|
24
|
30
|
32
|
27
|
25
|
17
|
25
|
27
|
28
|
18
|
18
|
21
|
21
|
17
|
22
|
14
|
12
|
12
|
19
|
25
|
24
|
16
|
10
|
15
|
16
|
15
|
22
|
|
|
2025/05
|
53
|
49
|
45
|
42
|
36
|
39
|
35
|
47
|
31
|
29
|
28
|
36
|
34
|
38
|
25
|
16
|
17
|
20
|
22
|
29
|
22
|
34
|
27
|
20
|
45
|
34
|
28
|
24
|
12
|
26
|
42
|
|
2025/04
|
19
|
38
|
46
|
56
|
54
|
50
|
54
|
59
|
60
|
40
|
37
|
22
|
106
|
87
|
84
|
70
|
61
|
57
|
48
|
35
|
30
|
33
|
33
|
32
|
18
|
12
|
27
|
40
|
35
|
48
|
|
|
2025/03
|
59
|
22
|
20
|
23
|
14
|
12
|
24
|
36
|
34
|
40
|
46
|
41
|
33
|
32
|
38
|
15
|
47
|
45
|
41
|
44
|
43
|
47
|
54
|
58
|
62
|
46
|
37
|
47
|
21
|
8
|
10
|
|
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
|
|
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