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
3 Jul
Fri
4 Jul
Sat
5 Jul
Sun
6 Jul
Mon
7 Jul
Tue
8 Jul
Wed
9 Jul
Real-time AQI (Monitoring Station in Yichun)
市石油公司
268
PM2.5
26
PM10
79
O3
0.5
CO
5
SO2
6
NO2
市气象局
247
PM2.5
13
PM10
75
O3
0.3
CO
3
SO2
1
NO2
市广电局
263
PM2.5
26
PM10
80
O3
0.7
CO
3
SO2
4
NO2
宜春学院北校区
2715
PM2.5
27
PM10
74
O3
0.3
CO
6
SO2
1
NO2
万载县环保局
3512
PM2.5
35
PM10
75
O3
0.5
CO
13
SO2
17
NO2
Air quality in the last 12 months (Yichun)
|
2025/05
|
53
|
54
|
54
|
67
|
47
|
45
|
67
|
36
|
33
|
44
|
41
|
43
|
43
|
52
|
43
|
26
|
28
|
31
|
31
|
24
|
25
|
30
|
28
|
42
|
50
|
51
|
52
|
24
|
28
|
28
|
19
|
|
2025/04
|
56
|
52
|
50
|
65
|
63
|
57
|
57
|
61
|
55
|
46
|
52
|
253
|
208
|
122
|
63
|
56
|
65
|
66
|
25
|
32
|
38
|
26
|
35
|
36
|
34
|
41
|
32
|
42
|
54
|
58
|
|
|
2025/03
|
45
|
35
|
34
|
22
|
32
|
33
|
41
|
46
|
56
|
42
|
57
|
55
|
35
|
26
|
22
|
39
|
49
|
39
|
44
|
41
|
41
|
44
|
52
|
58
|
56
|
70
|
73
|
70
|
54
|
45
|
58
|
|
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
|
|
|
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