Air Quality
Excellent
No health implications.
16
PM2.5
29
PM10
27
O3
0.6
CO
7
SO2
23
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Jul
62
Good
Sat
19 Jul
62
Good
Sun
20 Jul
57
Good
Mon
21 Jul
48
Excellent
Tue
22 Jul
55
Good
Wed
23 Jul
37
Excellent
Thu
24 Jul
37
Excellent
Air quality in the last 12 months (Zhangpu)
|
2025/06
|
41
|
27
|
16
|
25
|
34
|
32
|
30
|
35
|
22
|
23
|
27
|
28
|
21
|
23
|
23
|
21
|
19
|
25
|
17
|
15
|
15
|
20
|
22
|
21
|
19
|
14
|
16
|
18
|
16
|
20
|
|
|
2025/05
|
58
|
52
|
47
|
46
|
38
|
38
|
35
|
57
|
38
|
25
|
26
|
39
|
42
|
43
|
31
|
17
|
17
|
25
|
25
|
27
|
24
|
31
|
28
|
22
|
42
|
42
|
36
|
33
|
10
|
24
|
44
|
|
2025/04
|
16
|
34
|
48
|
55
|
44
|
51
|
58
|
63
|
65
|
39
|
39
|
37
|
120
|
91
|
88
|
72
|
62
|
57
|
47
|
41
|
39
|
35
|
35
|
31
|
18
|
17
|
31
|
43
|
34
|
48
|
|
|
2025/03
|
65
|
28
|
25
|
24
|
14
|
15
|
21
|
34
|
38
|
39
|
50
|
49
|
34
|
30
|
34
|
10
|
47
|
48
|
45
|
48
|
51
|
51
|
63
|
71
|
70
|
49
|
39
|
54
|
27
|
11
|
10
|
|
2025/02
|
50
|
23
|
16
|
37
|
56
|
50
|
16
|
41
|
39
|
35
|
44
|
38
|
50
|
37
|
41
|
62
|
53
|
54
|
33
|
35
|
26
|
26
|
24
|
36
|
48
|
62
|
71
|
80
|
|||
|
2025/01
|
59
|
62
|
58
|
44
|
51
|
58
|
61
|
57
|
55
|
58
|
46
|
47
|
54
|
53
|
76
|
81
|
60
|
52
|
53
|
50
|
61
|
67
|
57
|
34
|
29
|
28
|
19
|
35
|
90
|
41
|
40
|
|
2024/12
|
55
|
63
|
49
|
38
|
43
|
42
|
40
|
34
|
34
|
33
|
39
|
27
|
26
|
41
|
57
|
55
|
53
|
50
|
52
|
40
|
44
|
63
|
57
|
37
|
39
|
49
|
63
|
76
|
62
|
58
|
64
|
|
2024/11
|
20
|
18
|
33
|
42
|
45
|
45
|
32
|
28
|
41
|
38
|
35
|
30
|
24
|
31
|
34
|
25
|
28
|
24
|
16
|
9
|
13
|
23
|
29
|
29
|
26
|
17
|
28
|
27
|
37
|
46
|
|
|
2024/10
|
15
|
13
|
19
|
20
|
20
|
26
|
26
|
18
|
28
|
36
|
45
|
42
|
34
|
35
|
33
|
30
|
35
|
44
|
43
|
23
|
28
|
32
|
36
|
36
|
34
|
31
|
38
|
21
|
32
|
45
|
23
|
|
2024/09
|
30
|
41
|
39
|
31
|
28
|
16
|
16
|
17
|
18
|
36
|
50
|
49
|
27
|
29
|
26
|
23
|
25
|
24
|
31
|
18
|
20
|
11
|
10
|
14
|
20
|
25
|
21
|
21
|
24
|
19
|
|
|
2024/08
|
24
|
30
|
35
|
37
|
39
|
33
|
28
|
30
|
32
|
42
|
40
|
35
|
28
|
28
|
21
|
18
|
18
|
19
|
17
|
12
|
15
|
24
|
27
|
28
|
39
|
42
|
38
|
33
|
40
|
27
|
27
|
|
2024/07
|
17
|
17
|
15
|
18
|
15
|
14
|
13
|
14
|
12
|
18
|
21
|
25
|
20
|
19
|
20
|
17
|
19
|
13
|
18
|
21
|
20
|
24
|
32
|
29
|
19
|
10
|
17
|
20
|
23
|
21
|
12
|
|
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