Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Only very few hypersensitive people should reduce outdoor activities.
Today
25 Apr
Sat
26 Apr
Sun
27 Apr
Mon
28 Apr
Tue
29 Apr
Wed
30 Apr
Thu
1 May
市环保局
6527
PM2.5
79 *
PM10
135
O3
0.4
CO
9
SO2
9
NO2
普洱第二中学
5623
PM2.5
62 *
PM10
140
O3
0.5
CO
8
SO2
8
NO2
2025/02
|
59
|
60
|
56
|
48
|
48
|
57
|
57
|
46
|
25
|
37
|
46
|
46
|
53
|
57
|
65
|
63
|
55
|
53
|
58
|
62
|
65
|
64
|
59
|
40
|
34
|
37
|
50
|
54
|
|||
2025/01
|
34
|
37
|
36
|
43
|
47
|
51
|
43
|
42
|
48
|
47
|
49
|
36
|
42
|
41
|
42
|
47
|
48
|
45
|
42
|
42
|
40
|
42
|
45
|
38
|
38
|
44
|
36
|
44
|
60
|
54
|
52
|
2024/12
|
27
|
27
|
31
|
31
|
32
|
31
|
34
|
39
|
35
|
36
|
42
|
41
|
37
|
33
|
25
|
24
|
29
|
28
|
34
|
42
|
33
|
40
|
35
|
40
|
39
|
44
|
44
|
49
|
39
|
37
|
39
|
2024/11
|
38
|
35
|
41
|
40
|
37
|
34
|
33
|
24
|
21
|
25
|
29
|
29
|
31
|
27
|
26
|
31
|
31
|
37
|
39
|
36
|
30
|
27
|
33
|
32
|
32
|
30
|
26
|
23
|
21
|
26
|
|
2024/10
|
21
|
20
|
24
|
20
|
27
|
27
|
34
|
34
|
36
|
29
|
30
|
26
|
30
|
33
|
29
|
28
|
25
|
34
|
36
|
27
|
25
|
26
|
29
|
31
|
29
|
32
|
37
|
48
|
46
|
40
|
36
|
2024/09
|
28
|
32
|
30
|
26
|
25
|
32
|
39
|
31
|
20
|
18
|
21
|
22
|
23
|
24
|
28
|
29
|
29
|
23
|
28
|
36
|
35
|
29
|
29
|
33
|
33
|
30
|
30
|
24
|
23
|
26
|
|
2024/08
|
19
|
19
|
23
|
24
|
20
|
20
|
18
|
19
|
22
|
23
|
24
|
36
|
36
|
30
|
29
|
27
|
27
|
26
|
19
|
20
|
25
|
21
|
18
|
18
|
22
|
19
|
20
|
22
|
22
|
25
|
27
|
2024/07
|
20
|
20
|
19
|
19
|
16
|
19
|
17
|
20
|
16
|
19
|
16
|
17
|
18
|
19
|
20
|
20
|
17
|
20
|
20
|
17
|
16
|
14
|
15
|
16
|
18
|
18
|
18
|
17
|
16
|
17
|
16
|
2024/06
|
24
|
26
|
26
|
33
|
38
|
24
|
20
|
19
|
20
|
25
|
22
|
19
|
20
|
19
|
24
|
25
|
34
|
33
|
28
|
24
|
24
|
20
|
26
|
20
|
20
|
18
|
17
|
16
|
19
|
17
|
|
2024/05
|
60
|
53
|
41
|
55
|
58
|
54
|
55
|
53
|
47
|
31
|
33
|
37
|
44
|
40
|
43
|
30
|
30
|
29
|
40
|
38
|
38
|
34
|
28
|
26
|
18
|
17
|
17
|
17
|
26
|
48
|
44
|
2024/04
|
62
|
63
|
69
|
78
|
71
|
88
|
96
|
78
|
86
|
79
|
69
|
73
|
75
|
72
|
86
|
77
|
71
|
49
|
63
|
53
|
52
|
57
|
58
|
56
|
45
|
55
|
57
|
64
|
65
|
68
|
|
2024/03
|
48
|
49
|
57
|
56
|
44
|
38
|
54
|
71
|
65
|
62
|
65
|
69
|
75
|
76
|
71
|
86
|
80
|
68
|
64
|
51
|
48
|
40
|
38
|
42
|
42
|
56
|
69
|
69
|
67
|
89
|
84
|
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