Fujian - China   2025-07-16   Wednesday   24.50N, 117.71E

Longwen

Fujian - China
2025-07-16

Air Quality

Excellent

No health implications.

27

PM2.5

43

PM10

37

O3

0.5

CO

5

SO2

15

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

16 Jul

64 Good

Thu

17 Jul

63 Good

Fri

18 Jul

68 Good

Sat

19 Jul

65 Good

Sun

20 Jul

63 Good

Mon

21 Jul

39 Excellent

Tue

22 Jul

35 Excellent

Longwen Air quality rank

Monthly Average AQI (Longwen)

2020/07 - 2025/06

Air quality in the last 12 months (Longwen)

2025/06
47
27
17
30
40
39
36
46
26
29
38
34
24
20
18
25
26
32
21
17
15
20
24
29
23
16
18
18
20
26
2025/05
70
56
54
59
42
39
42
74
50
28
31
47
53
47
38
18
19
31
31
33
28
37
32
24
51
53
44
50
13
26
51
2025/04
23
45
55
65
51
58
62
69
89
46
50
49
148
94
99
79
65
62
55
59
60
41
38
38
25
18
40
46
44
48
2025/03
75
35
40
41
15
15
24
36
43
47
62
58
37
43
43
8
49
53
50
52
62
61
70
80
90
64
56
63
26
14
12
2025/02
56
23
17
31
69
64
16
43
47
45
48
55
49
39
47
74
52
63
35
43
29
26
25
38
51
68
78
74
2025/01
70
68
65
53
59
62
71
67
63
67
52
51
63
62
79
89
74
61
60
60
68
75
61
40
33
28
20
40
142
45
41
2024/12
62
73
52
45
49
49
46
33
34
42
48
30
24
40
62
63
62
61
55
43
51
67
72
45
53
61
64
73
69
64
75
2024/11
15
20
38
51
51
45
31
32
52
51
41
35
25
40
39
27
33
19
18
12
15
24
30
33
32
18
30
28
41
55
2024/10
14
15
21
21
22
28
27
19
31
41
52
50
43
43
34
32
37
51
47
22
35
38
41
39
32
32
44
24
36
48
21
2024/09
38
45
46
36
31
16
16
23
21
39
53
61
30
37
28
28
31
26
38
24
28
10
12
16
22
33
27
19
26
18
2024/08
29
32
40
48
45
47
35
24
35
50
46
38
29
30
23
22
25
23
20
13
17
24
31
35
47
54
36
36
49
36
36
2024/07
17
19
17
19
16
16
13
20
14
23
29
32
28
26
24
20
19
17
18
24
25
34
40
31
14
7
14
21
23
20
11
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
Air quality source: CNEMC

*: primary pollution