No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
20 Aug
Thu
21 Aug
Fri
22 Aug
Sat
23 Aug
Sun
24 Aug
Mon
25 Aug
Tue
26 Aug
地委
173
PM2.5
13
PM10
54
O3
0.7
CO
5
SO2
6
NO2
气象台
203
PM2.5
20
PM10
53
O3
0.4
CO
9
SO2
4
NO2
华坚鞋城
168
PM2.5
16
PM10
48
O3
0.4
CO
4
SO2
7
NO2
2025/06
|
17
|
20
|
19
|
26
|
31
|
25
|
27
|
26
|
22
|
27
|
24
|
19
|
26
|
12
|
14
|
20
|
12
|
16
|
14
|
13
|
13
|
15
|
17
|
23
|
27
|
19
|
17
|
17
|
17
|
16
|
|
2025/05
|
43
|
47
|
48
|
35
|
19
|
26
|
46
|
25
|
21
|
41
|
30
|
39
|
36
|
29
|
26
|
22
|
21
|
17
|
17
|
16
|
26
|
26
|
23
|
37
|
53
|
42
|
44
|
32
|
18
|
27
|
24
|
2025/04
|
38
|
44
|
47
|
57
|
56
|
58
|
58
|
58
|
60
|
50
|
46
|
91
|
187
|
120
|
76
|
65
|
67
|
55
|
23
|
22
|
30
|
33
|
19
|
25
|
26
|
25
|
25
|
29
|
51
|
50
|
|
2025/03
|
31
|
25
|
29
|
17
|
21
|
26
|
44
|
31
|
37
|
47
|
49
|
40
|
40
|
22
|
15
|
29
|
48
|
37
|
40
|
40
|
43
|
49
|
55
|
59
|
63
|
56
|
48
|
70
|
29
|
15
|
30
|
2025/02
|
28
|
19
|
27
|
46
|
42
|
45
|
42
|
59
|
31
|
41
|
40
|
51
|
56
|
61
|
66
|
38
|
41
|
37
|
46
|
21
|
20
|
22
|
24
|
33
|
50
|
61
|
45
|
38
|
|||
2025/01
|
84
|
63
|
64
|
76
|
80
|
91
|
76
|
66
|
60
|
45
|
40
|
54
|
60
|
55
|
62
|
55
|
49
|
49
|
55
|
56
|
58
|
59
|
56
|
55
|
61
|
17
|
42
|
54
|
65
|
62
|
54
|
2024/12
|
53
|
55
|
54
|
58
|
76
|
49
|
46
|
59
|
73
|
63
|
44
|
38
|
62
|
62
|
54
|
49
|
50
|
55
|
66
|
57
|
59
|
76
|
73
|
65
|
73
|
75
|
78
|
80
|
67
|
65
|
69
|
2024/11
|
29
|
40
|
41
|
49
|
59
|
53
|
43
|
43
|
48
|
50
|
37
|
45
|
51
|
45
|
31
|
20
|
32
|
20
|
29
|
42
|
44
|
37
|
40
|
50
|
49
|
27
|
37
|
36
|
41
|
49
|
|
2024/10
|
41
|
35
|
41
|
34
|
35
|
40
|
47
|
43
|
30
|
36
|
49
|
50
|
51
|
51
|
80
|
41
|
44
|
45
|
22
|
19
|
25
|
45
|
34
|
38
|
50
|
43
|
25
|
18
|
39
|
53
|
41
|
2024/09
|
38
|
39
|
39
|
33
|
27
|
20
|
22
|
21
|
18
|
28
|
33
|
41
|
43
|
41
|
25
|
27
|
33
|
32
|
35
|
21
|
26
|
33
|
34
|
32
|
29
|
24
|
29
|
33
|
28
|
27
|
|
2024/08
|
17
|
24
|
34
|
43
|
29
|
32
|
31
|
39
|
34
|
41
|
34
|
25
|
20
|
20
|
26
|
27
|
19
|
21
|
16
|
23
|
21
|
20
|
28
|
27
|
27
|
26
|
37
|
27
|
27
|
34
|
39
|
2024/07
|
20
|
18
|
20
|
16
|
17
|
15
|
13
|
15
|
20
|
21
|
19
|
17
|
17
|
19
|
17
|
16
|
12
|
13
|
15
|
19
|
16
|
17
|
23
|
33
|
38
|
24
|
12
|
11
|
16
|
18
|
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
|
*: primary pollution