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
16 Jan
Sat
17 Jan
Sun
18 Jan
Mon
19 Jan
Tue
20 Jan
Wed
21 Jan
Thu
22 Jan
Quanzhou Air quality rank
Real-time AQI (Monitoring Station in Quanzhou)
涂山街
3819
PM2.5
21
PM10
119
O3
0.4
CO
4
SO2
10
NO2
津头埔
3920
PM2.5
31
PM10
123
O3
0.4
CO
6
SO2
15
NO2
万安
3821
PM2.5
38
PM10
115
O3
0.5
CO
4
SO2
11
NO2
Air quality in the last 12 months (Quanzhou)
|
2025/11
|
24
|
42
|
38
|
13
|
15
|
22
|
32
|
31
|
33
|
30
|
16
|
8
|
10
|
30
|
44
|
35
|
33
|
28
|
25
|
34
|
34
|
40
|
39
|
47
|
45
|
77
|
52
|
88
|
73
|
60
|
|
|
2025/10
|
38
|
17
|
29
|
30
|
43
|
46
|
32
|
29
|
30
|
29
|
28
|
33
|
39
|
41
|
26
|
30
|
32
|
29
|
22
|
21
|
12
|
13
|
21
|
23
|
28
|
38
|
40
|
21
|
27
|
31
|
33
|
|
2025/09
|
44
|
41
|
48
|
41
|
30
|
17
|
18
|
17
|
20
|
31
|
28
|
36
|
43
|
31
|
36
|
26
|
19
|
20
|
18
|
15
|
23
|
18
|
22
|
20
|
24
|
16
|
20
|
24
|
40
|
38
|
|
|
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
|
|
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