Fujian - China   2024-05-26   Sunday   24.62N, 117.76E

Changtai

Fujian - China
2024-05-26

Air Quality

Excellent

No health implications.

19

PM2.5

26

PM10

51

O3

0.5

CO

4

SO2

13

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

26 May

42 Excellent

Mon

27 May

46 Excellent

Tue

28 May

48 Excellent

Wed

29 May

57 Good

Thu

30 May

53 Good

Fri

31 May

56 Good

Sat

1 Jun

52 Good

Monthly Average AQI (Changtai)

2019/03 - 2024/02

Air quality in the last 12 months (Changtai)

2024/02
51
36
33
22
27
22
18
18
44
88
47
44
49
47
46
35
40
70
42
32
22
33
25
35
50
41
32
48
50
2024/01
72
74
43
45
64
73
71
94
73
48
78
94
74
48
74
73
52
56
68
39
31
26
17
33
54
70
84
85
68
47
66
2023/12
51
43
46
42
46
46
37
54
63
71
59
47
33
51
49
22
23
31
46
13
23
49
39
35
53
60
61
60
55
69
76
2023/11
38
38
47
62
60
49
41
50
55
53
18
19
27
42
33
31
49
59
64
57
52
46
49
66
48
40
53
61
58
57
2023/10
36
36
45
43
25
24
20
21
23
26
26
32
36
33
47
51
58
60
74
45
26
26
30
38
51
41
33
26
39
46
43
2023/09
16
21
21
11
12
14
20
25
31
36
34
36
39
30
24
48
43
45
37
37
40
36
24
29
33
31
36
34
28
34
2023/08
29
29
31
32
33
36
40
35
32
27
27
20
27
29
28
31
24
30
27
20
29
24
26
27
37
32
27
25
38
18
16
2023/07
13
11
15
16
19
24
25
31
39
35
28
23
24
39
48
27
21
15
17
24
24
24
23
28
32
18
13
12
16
18
27
2023/06
37
37
42
37
31
26
28
26
20
15
30
31
37
40
26
19
20
23
24
25
26
31
15
14
16
12
15
22
14
14
2023/05
58
57
48
29
24
27
20
26
34
48
44
56
52
60
60
43
22
39
41
29
31
31
45
58
63
53
47
41
34
35
35
2023/04
31
47
46
48
24
30
24
56
47
51
51
57
59
66
42
52
53
25
30
29
30
47
65
51
44
23
39
56
50
35
2023/03
55
64
62
63
66
60
58
63
68
64
57
63
58
57
66
61
56
53
46
57
70
44
41
33
23
21
29
44
38
53
44
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