Air Quality
Good
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.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
22 Jan
Thu
23 Jan
Fri
24 Jan
Sat
25 Jan
Sun
26 Jan
Mon
27 Jan
Tue
28 Jan
Real-time AQI (Monitoring Station in Honghe Prefecture)
污水处理厂
9571 *
PM2.5
75
PM10
82
O3
0.6
CO
8
SO2
12
NO2
州图书馆
5337 *
PM2.5
45
PM10
81
O3
0.5
CO
8
SO2
12
NO2
Air quality in the last 12 months (Honghe Prefecture)
|
2024/12
|
41
|
47
|
40
|
40
|
36
|
26
|
26
|
26
|
27
|
31
|
40
|
34
|
29
|
46
|
84
|
47
|
37
|
49
|
68
|
69
|
67
|
59
|
66
|
66
|
72
|
88
|
84
|
59
|
38
|
49
|
42
|
|
2024/11
|
35
|
50
|
57
|
53
|
53
|
63
|
49
|
57
|
66
|
45
|
43
|
39
|
38
|
41
|
34
|
33
|
48
|
51
|
52
|
48
|
50
|
46
|
44
|
47
|
44
|
44
|
27
|
37
|
63
|
67
|
|
|
2024/10
|
26
|
23
|
30
|
26
|
31
|
35
|
42
|
41
|
42
|
38
|
35
|
45
|
46
|
34
|
33
|
20
|
18
|
25
|
33
|
27
|
30
|
32
|
30
|
43
|
39
|
41
|
47
|
56
|
47
|
33
|
31
|
|
2024/09
|
27
|
19
|
19
|
23
|
29
|
29
|
30
|
14
|
18
|
12
|
19
|
27
|
22
|
27
|
26
|
27
|
22
|
25
|
29
|
38
|
31
|
24
|
28
|
32
|
31
|
37
|
36
|
25
|
21
|
18
|
|
|
2024/08
|
15
|
15
|
14
|
17
|
13
|
14
|
13
|
14
|
12
|
15
|
34
|
47
|
21
|
32
|
32
|
31
|
30
|
29
|
35
|
35
|
18
|
12
|
12
|
24
|
16
|
14
|
16
|
24
|
25
|
22
|
18
|
|
2024/07
|
13
|
16
|
12
|
11
|
12
|
12
|
13
|
16
|
14
|
12
|
11
|
13
|
14
|
13
|
15
|
13
|
13
|
15
|
12
|
12
|
10
|
15
|
22
|
18
|
16
|
23
|
23
|
21
|
16
|
16
|
19
|
|
2024/06
|
26
|
22
|
16
|
22
|
22
|
16
|
11
|
13
|
15
|
22
|
13
|
14
|
11
|
13
|
14
|
15
|
22
|
21
|
26
|
21
|
22
|
17
|
18
|
23
|
25
|
14
|
11
|
13
|
13
|
12
|
|
|
2024/05
|
74
|
53
|
38
|
52
|
61
|
38
|
39
|
35
|
23
|
20
|
28
|
34
|
29
|
20
|
31
|
21
|
23
|
27
|
28
|
28
|
42
|
30
|
26
|
25
|
21
|
12
|
14
|
13
|
19
|
29
|
29
|
|
2024/04
|
54
|
58
|
68
|
75
|
75
|
91
|
88
|
66
|
53
|
58
|
58
|
63
|
76
|
59
|
85
|
94
|
86
|
61
|
62
|
49
|
49
|
56
|
56
|
58
|
43
|
52
|
62
|
63
|
69
|
65
|
|
|
2024/03
|
29
|
30
|
53
|
59
|
40
|
47
|
87
|
68
|
49
|
47
|
47
|
48
|
60
|
61
|
67
|
80
|
99
|
84
|
67
|
39
|
42
|
40
|
36
|
48
|
54
|
62
|
64
|
69
|
56
|
74
|
75
|
|
2024/02
|
39
|
38
|
47
|
52
|
50
|
52
|
57
|
57
|
47
|
78
|
63
|
44
|
45
|
46
|
53
|
46
|
47
|
46
|
50
|
48
|
55
|
60
|
62
|
42
|
31
|
46
|
39
|
47
|
46
|
||
|
2024/01
|
51
|
43
|
46
|
27
|
29
|
34
|
32
|
37
|
44
|
47
|
29
|
25
|
31
|
29
|
27
|
25
|
24
|
35
|
33
|
43
|
42
|
33
|
46
|
29
|
40
|
32
|
35
|
26
|
32
|
27
|
31
|
|
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
*: primary pollution