Fujian - China   2025-09-06   Saturday   25.09N, 117.03E

Longyan

Fujian - China
2025-09-06

Air Quality

Excellent

No health implications.

9

PM2.5

17

PM10

30

O3

0.6

CO

7

SO2

16

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

6 Sep

44 Excellent

Sun

7 Sep

50 Excellent

Mon

8 Sep

37 Excellent

Tue

9 Sep

33 Excellent

Wed

10 Sep

39 Excellent

Thu

11 Sep

39 Excellent

Fri

12 Sep

33 Excellent

Real-time AQI (Monitoring Station in Longyan)

龙岩市监测站

31

10

PM2.5

31

PM10

27

O3

0.6

CO

5

SO2

26

NO2

闽西职业技术学院

12

8

PM2.5

11

PM10

28

O3

0.5

CO

10

SO2

15

NO2

龙岩学院

12

8

PM2.5

9

PM10

34

O3

0.5

CO

6

SO2

7

NO2

Monthly Average AQI (Longyan)

2020/09 - 2025/08

Air quality in the last 12 months (Longyan)

2025/08
21
20
13
16
13
20
23
25
27
19
26
19
25
9
21
19
25
25
18
18
22
26
29
27
16
19
20
19
24
29
26
2025/07
28
29
32
33
28
23
30
36
28
14
15
25
23
21
30
35
31
29
11
12
13
15
20
21
22
25
21
18
22
20
24
2025/06
22
23
14
15
26
36
36
37
29
27
23
21
21
19
14
16
16
22
20
16
13
17
19
26
26
23
21
21
23
27
2025/05
46
49
44
46
23
26
21
35
18
33
23
30
38
37
33
25
26
23
18
26
23
30
21
16
25
33
39
35
10
18
33
2025/04
17
34
46
49
49
55
51
55
56
28
39
66
103
80
73
70
59
51
31
24
31
33
28
21
17
17
30
21
39
44
2025/03
24
24
26
28
15
11
20
32
45
50
38
34
20
26
13
13
44
27
40
42
50
53
53
60
68
72
49
41
8
7
8
2025/02
30
26
8
24
27
32
15
44
35
37
31
97
46
29
34
36
36
64
47
42
24
27
12
15
37
48
40
38
2025/01
66
61
52
44
48
50
54
60
59
35
43
40
44
44
42
57
42
49
45
42
44
55
44
52
33
16
20
36
83
37
26
2024/12
46
49
45
40
42
46
48
15
31
38
38
23
23
42
39
38
49
41
39
41
43
46
49
40
41
47
57
66
60
56
56
2024/11
11
13
27
23
30
33
27
25
35
37
36
23
19
27
30
20
23
18
17
17
15
22
24
31
21
15
25
30
32
42
2024/10
13
12
21
21
20
21
24
16
20
19
29
42
32
39
40
26
31
29
35
24
22
25
18
22
21
26
25
13
13
20
19
2024/09
28
25
35
29
24
17
17
23
23
29
33
35
32
30
22
25
16
18
27
25
22
16
11
10
19
21
28
23
20
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
Air quality source: CNEMC

*: primary pollution