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 May
Wed
14 May
Thu
15 May
Fri
16 May
Sat
17 May
Sun
18 May
Mon
19 May
Real-time AQI (Monitoring Station in Yichun)
市石油公司
3825
PM2.5
38
PM10
54
O3
0.5
CO
3
SO2
8
NO2
市气象局
4027
PM2.5
40
PM10
59
O3
0.5
CO
5
SO2
6
NO2
市广电局
4824
PM2.5
48
PM10
67
O3
0.5
CO
13
SO2
10
NO2
宜春学院北校区
5229
PM2.5
54 *
PM10
41
O3
0.3
CO
6
SO2
17
NO2
万载县环保局
5427
PM2.5
57 *
PM10
46
O3
0.5
CO
16
SO2
21
NO2
Air quality in the last 12 months (Yichun)
|
2025/02
|
31
|
29
|
28
|
45
|
56
|
59
|
52
|
62
|
41
|
51
|
65
|
69
|
72
|
75
|
57
|
42
|
53
|
47
|
44
|
26
|
37
|
25
|
39
|
57
|
84
|
75
|
78
|
66
|
|||
|
2025/01
|
86
|
82
|
98
|
109
|
141
|
94
|
75
|
75
|
55
|
51
|
52
|
59
|
63
|
58
|
64
|
58
|
56
|
62
|
64
|
67
|
77
|
74
|
70
|
98
|
47
|
27
|
51
|
67
|
111
|
74
|
53
|
|
2024/12
|
49
|
51
|
61
|
84
|
68
|
39
|
49
|
74
|
59
|
67
|
44
|
61
|
66
|
56
|
55
|
55
|
61
|
63
|
67
|
70
|
78
|
78
|
69
|
72
|
98
|
92
|
134
|
106
|
75
|
90
|
95
|
|
2024/11
|
39
|
54
|
50
|
55
|
60
|
51
|
49
|
51
|
53
|
49
|
53
|
53
|
61
|
60
|
29
|
37
|
29
|
24
|
35
|
39
|
43
|
39
|
51
|
65
|
39
|
28
|
37
|
36
|
43
|
46
|
|
|
2024/10
|
42
|
35
|
39
|
36
|
42
|
47
|
74
|
39
|
34
|
48
|
60
|
63
|
76
|
103
|
92
|
33
|
41
|
50
|
33
|
29
|
54
|
39
|
33
|
38
|
44
|
58
|
40
|
28
|
49
|
51
|
41
|
|
2024/09
|
39
|
43
|
49
|
49
|
48
|
41
|
39
|
37
|
40
|
39
|
36
|
44
|
44
|
41
|
41
|
36
|
39
|
39
|
39
|
46
|
25
|
29
|
37
|
46
|
49
|
54
|
51
|
51
|
43
|
43
|
|
|
2024/08
|
19
|
23
|
28
|
30
|
30
|
26
|
32
|
29
|
30
|
31
|
31
|
29
|
27
|
34
|
33
|
43
|
34
|
34
|
31
|
34
|
41
|
31
|
26
|
29
|
33
|
36
|
35
|
27
|
30
|
40
|
41
|
|
2024/07
|
25
|
24
|
28
|
23
|
23
|
25
|
26
|
22
|
27
|
30
|
30
|
30
|
30
|
29
|
26
|
27
|
17
|
20
|
25
|
22
|
25
|
23
|
30
|
38
|
38
|
29
|
25
|
13
|
15
|
20
|
18
|
|
2024/06
|
20
|
30
|
27
|
26
|
23
|
33
|
37
|
42
|
42
|
24
|
24
|
22
|
22
|
22
|
28
|
28
|
21
|
28
|
31
|
32
|
32
|
36
|
31
|
29
|
15
|
14
|
22
|
43
|
28
|
32
|
|
|
2024/05
|
21
|
40
|
45
|
32
|
26
|
29
|
52
|
53
|
59
|
57
|
58
|
46
|
62
|
47
|
49
|
61
|
54
|
49
|
41
|
37
|
33
|
24
|
27
|
28
|
31
|
29
|
22
|
26
|
41
|
50
|
26
|
|
2024/04
|
40
|
42
|
30
|
35
|
42
|
47
|
51
|
46
|
47
|
41
|
47
|
40
|
56
|
44
|
61
|
41
|
26
|
35
|
28
|
27
|
27
|
37
|
31
|
45
|
47
|
47
|
50
|
44
|
43
|
20
|
|
|
2024/03
|
49
|
42
|
35
|
43
|
40
|
67
|
43
|
61
|
63
|
68
|
67
|
52
|
71
|
51
|
50
|
39
|
47
|
27
|
50
|
65
|
68
|
63
|
39
|
36
|
38
|
35
|
50
|
32
|
39
|
46
|
25
|
|
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