Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Sep
Sat
14 Sep
Sun
15 Sep
Mon
16 Sep
Tue
17 Sep
Wed
18 Sep
Thu
19 Sep
Real-time AQI (Monitoring Station in Honghe Prefecture)
污水处理厂
3021
PM2.5
27
PM10
70
O3
0.5
CO
29
SO2
6
NO2
监测站
2611
PM2.5
26
PM10
67
O3
0.4
CO
20
SO2
8
NO2
州图书馆
4211
PM2.5
42
PM10
64
O3
0.5
CO
22
SO2
8
NO2
Air quality in the last 12 months (Honghe Prefecture)
|
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
|
|
2023/12
|
53
|
21
|
19
|
24
|
23
|
35
|
40
|
27
|
26
|
26
|
32
|
31
|
22
|
30
|
29
|
37
|
27
|
26
|
29
|
46
|
63
|
65
|
69
|
86
|
86
|
59
|
56
|
51
|
53
|
49
|
47
|
|
2023/11
|
33
|
29
|
33
|
27
|
28
|
41
|
19
|
16
|
20
|
22
|
27
|
24
|
26
|
17
|
19
|
29
|
47
|
46
|
56
|
65
|
37
|
42
|
49
|
48
|
50
|
54
|
56
|
50
|
52
|
53
|
|
|
2023/10
|
21
|
29
|
27
|
28
|
28
|
27
|
22
|
27
|
30
|
35
|
32
|
34
|
30
|
22
|
28
|
29
|
28
|
28
|
35
|
44
|
42
|
35
|
36
|
33
|
30
|
28
|
34
|
26
|
24
|
25
|
30
|
|
2023/09
|
43
|
40
|
42
|
36
|
33
|
25
|
26
|
37
|
31
|
31
|
28
|
26
|
24
|
32
|
37
|
35
|
24
|
24
|
21
|
18
|
21
|
21
|
26
|
26
|
31
|
33
|
27
|
23
|
18
|
22
|
|
|
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