Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Oct
Thu
23 Oct
Fri
24 Oct
Sat
25 Oct
Sun
26 Oct
Mon
27 Oct
Tue
28 Oct
Real-time AQI (Monitoring Station in Quanzhou)
涂山街
237
PM2.5
12
PM10
71
O3
0.4
CO
2
SO2
4
NO2
津头埔
228
PM2.5
10
PM10
70
O3
0.4
CO
3
SO2
7
NO2
万安
247
PM2.5
15
PM10
75
O3
0.3
CO
3
SO2
4
NO2
清源山
233
PM2.5
10
PM10
73
O3
0.3
CO
1
SO2
6
NO2
Air quality in the last 12 months (Quanzhou)
|
2025/08
|
36
|
28
|
23
|
16
|
17
|
25
|
37
|
47
|
29
|
21
|
22
|
26
|
26
|
23
|
19
|
18
|
20
|
24
|
25
|
32
|
31
|
39
|
42
|
37
|
23
|
18
|
19
|
18
|
18
|
18
|
22
|
|
2025/07
|
24
|
23
|
32
|
28
|
18
|
22
|
27
|
48
|
48
|
14
|
13
|
21
|
34
|
30
|
36
|
42
|
40
|
27
|
26
|
22
|
15
|
13
|
16
|
19
|
21
|
34
|
39
|
28
|
24
|
45
|
40
|
|
2025/06
|
44
|
40
|
11
|
22
|
33
|
32
|
32
|
35
|
28
|
31
|
26
|
20
|
22
|
20
|
26
|
32
|
27
|
33
|
21
|
21
|
17
|
26
|
39
|
33
|
25
|
19
|
25
|
26
|
33
|
24
|
|
|
2025/05
|
64
|
53
|
54
|
49
|
41
|
47
|
45
|
50
|
29
|
32
|
30
|
36
|
37
|
45
|
38
|
28
|
23
|
25
|
32
|
35
|
32
|
57
|
45
|
21
|
50
|
36
|
32
|
17
|
13
|
28
|
41
|
|
2025/04
|
17
|
31
|
46
|
53
|
47
|
47
|
54
|
60
|
66
|
54
|
44
|
28
|
117
|
96
|
84
|
74
|
64
|
61
|
48
|
47
|
38
|
48
|
38
|
29
|
13
|
14
|
28
|
52
|
43
|
47
|
|
|
2025/03
|
65
|
33
|
26
|
29
|
13
|
13
|
28
|
39
|
33
|
40
|
50
|
52
|
45
|
31
|
43
|
17
|
47
|
41
|
44
|
47
|
45
|
52
|
67
|
72
|
73
|
50
|
38
|
54
|
22
|
8
|
9
|
|
2025/02
|
46
|
19
|
17
|
53
|
46
|
40
|
19
|
51
|
33
|
34
|
39
|
81
|
59
|
43
|
39
|
55
|
61
|
45
|
31
|
20
|
16
|
22
|
14
|
45
|
56
|
64
|
65
|
74
|
|||
|
2025/01
|
58
|
55
|
45
|
42
|
45
|
53
|
63
|
59
|
56
|
48
|
33
|
46
|
46
|
50
|
78
|
60
|
48
|
41
|
44
|
45
|
59
|
51
|
51
|
26
|
30
|
34
|
20
|
47
|
72
|
37
|
40
|
|
2024/12
|
48
|
49
|
39
|
40
|
39
|
37
|
29
|
53
|
42
|
31
|
35
|
21
|
29
|
44
|
68
|
47
|
42
|
41
|
42
|
27
|
47
|
58
|
35
|
26
|
32
|
52
|
59
|
75
|
45
|
49
|
56
|
|
2024/11
|
20
|
18
|
34
|
38
|
43
|
41
|
30
|
27
|
29
|
31
|
23
|
20
|
22
|
25
|
24
|
19
|
22
|
24
|
14
|
12
|
13
|
29
|
33
|
26
|
19
|
21
|
36
|
33
|
36
|
46
|
|
|
2024/10
|
12
|
10
|
13
|
16
|
17
|
19
|
21
|
14
|
32
|
41
|
42
|
36
|
31
|
34
|
33
|
27
|
36
|
40
|
36
|
19
|
26
|
30
|
38
|
32
|
20
|
27
|
24
|
21
|
34
|
36
|
21
|
|
2024/09
|
47
|
40
|
30
|
23
|
21
|
19
|
18
|
20
|
19
|
40
|
52
|
42
|
20
|
21
|
25
|
23
|
20
|
26
|
27
|
19
|
24
|
8
|
10
|
17
|
29
|
19
|
19
|
21
|
22
|
14
|
|
|
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