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
14 Jul
Tue
15 Jul
Wed
16 Jul
Thu
17 Jul
Fri
18 Jul
Sat
19 Jul
Sun
20 Jul
Real-time AQI (Monitoring Station in Putian)
荔城区仓后路
2212
PM2.5
22
PM10
42
O3
0.6
CO
4
SO2
15
NO2
涵江区六中
2215
PM2.5
18
PM10
60
O3
0.4
CO
3
SO2
16
NO2
秀屿区政府
4629
PM2.5
46
PM10
102
O3
0.5
CO
6
SO2
17
NO2
Air quality in the last 12 months (Putian)
|
2025/06
|
48
|
48
|
17
|
23
|
31
|
32
|
34
|
41
|
32
|
29
|
26
|
15
|
18
|
19
|
24
|
32
|
27
|
33
|
23
|
23
|
22
|
31
|
38
|
33
|
30
|
24
|
23
|
26
|
26
|
19
|
|
|
2025/05
|
71
|
53
|
55
|
51
|
48
|
50
|
52
|
41
|
34
|
29
|
28
|
34
|
33
|
41
|
42
|
37
|
25
|
29
|
37
|
39
|
38
|
42
|
48
|
19
|
52
|
36
|
31
|
17
|
12
|
29
|
40
|
|
2025/04
|
16
|
34
|
44
|
44
|
49
|
49
|
54
|
58
|
74
|
57
|
54
|
35
|
108
|
92
|
76
|
66
|
64
|
61
|
53
|
28
|
45
|
53
|
42
|
26
|
11
|
13
|
27
|
48
|
41
|
43
|
|
|
2025/03
|
83
|
50
|
36
|
38
|
13
|
13
|
31
|
44
|
35
|
35
|
52
|
66
|
40
|
28
|
37
|
18
|
49
|
41
|
44
|
48
|
42
|
45
|
64
|
83
|
83
|
60
|
45
|
53
|
25
|
8
|
9
|
|
2025/02
|
40
|
15
|
15
|
64
|
52
|
29
|
19
|
53
|
32
|
37
|
47
|
142
|
73
|
63
|
51
|
68
|
74
|
42
|
36
|
13
|
11
|
22
|
12
|
56
|
59
|
59
|
78
|
83
|
|||
|
2025/01
|
59
|
50
|
38
|
39
|
41
|
52
|
64
|
49
|
55
|
46
|
34
|
45
|
43
|
47
|
86
|
60
|
51
|
40
|
43
|
47
|
68
|
44
|
42
|
22
|
29
|
32
|
18
|
46
|
59
|
34
|
33
|
|
2024/12
|
39
|
42
|
26
|
39
|
34
|
33
|
21
|
59
|
30
|
29
|
28
|
16
|
22
|
53
|
77
|
53
|
40
|
41
|
43
|
25
|
39
|
60
|
28
|
23
|
26
|
52
|
69
|
85
|
42
|
44
|
55
|
|
2024/11
|
13
|
16
|
29
|
33
|
45
|
40
|
27
|
23
|
23
|
30
|
19
|
20
|
19
|
16
|
17
|
14
|
17
|
20
|
14
|
12
|
14
|
25
|
33
|
23
|
19
|
18
|
34
|
24
|
36
|
37
|
|
|
2024/10
|
12
|
11
|
15
|
12
|
13
|
16
|
15
|
12
|
29
|
41
|
43
|
34
|
28
|
35
|
27
|
24
|
33
|
36
|
31
|
16
|
25
|
29
|
37
|
33
|
18
|
17
|
20
|
15
|
34
|
37
|
23
|
|
2024/09
|
34
|
33
|
29
|
21
|
21
|
16
|
19
|
21
|
19
|
41
|
53
|
41
|
19
|
19
|
22
|
24
|
22
|
25
|
21
|
23
|
25
|
10
|
10
|
23
|
24
|
18
|
16
|
22
|
23
|
15
|
|
|
2024/08
|
30
|
47
|
53
|
49
|
40
|
28
|
33
|
44
|
47
|
54
|
52
|
53
|
37
|
27
|
23
|
21
|
23
|
21
|
23
|
14
|
22
|
31
|
35
|
42
|
41
|
44
|
62
|
50
|
40
|
45
|
41
|
|
2024/07
|
25
|
25
|
24
|
28
|
32
|
26
|
23
|
23
|
22
|
24
|
28
|
26
|
29
|
30
|
30
|
30
|
27
|
24
|
25
|
29
|
32
|
28
|
19
|
15
|
8
|
12
|
13
|
31
|
21
|
21
|
22
|
|
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