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
4 Apr
Sat
5 Apr
Sun
6 Apr
Mon
7 Apr
Tue
8 Apr
Wed
9 Apr
Thu
10 Apr
Real-time AQI (Monitoring Station in Quzhou)
环保大楼
7754
PM2.5
103 *
PM10
90
O3
0.7
CO
4
SO2
33
NO2
实验学校
7247
PM2.5
94 *
PM10
110
O3
0.5
CO
5
SO2
28
NO2
衢州学院
8462 *
PM2.5
90
PM10
105
O3
0.4
CO
6
SO2
26
NO2
Air quality in the last 12 months (Quzhou)
|
2025/02
|
17
|
19
|
56
|
52
|
40
|
54
|
63
|
47
|
39
|
54
|
61
|
62
|
117
|
122
|
92
|
42
|
62
|
30
|
50
|
20
|
20
|
29
|
41
|
72
|
108
|
80
|
62
|
46
|
|||
|
2025/01
|
102
|
90
|
103
|
94
|
86
|
92
|
89
|
108
|
89
|
38
|
55
|
63
|
65
|
72
|
95
|
54
|
59
|
74
|
58
|
63
|
101
|
87
|
79
|
70
|
50
|
24
|
37
|
51
|
151
|
63
|
58
|
|
2024/12
|
53
|
59
|
89
|
116
|
65
|
50
|
108
|
86
|
54
|
68
|
26
|
77
|
76
|
86
|
67
|
58
|
73
|
76
|
51
|
55
|
74
|
76
|
74
|
82
|
96
|
135
|
171
|
110
|
78
|
79
|
81
|
|
2024/11
|
11
|
28
|
49
|
78
|
73
|
54
|
36
|
41
|
48
|
40
|
46
|
55
|
47
|
62
|
26
|
25
|
26
|
27
|
38
|
39
|
54
|
58
|
100
|
47
|
35
|
27
|
47
|
51
|
55
|
54
|
|
|
2024/10
|
24
|
26
|
32
|
34
|
36
|
28
|
18
|
21
|
46
|
45
|
72
|
63
|
49
|
45
|
58
|
11
|
28
|
33
|
27
|
23
|
48
|
46
|
34
|
49
|
39
|
31
|
17
|
28
|
70
|
51
|
39
|
|
2024/09
|
33
|
40
|
51
|
40
|
30
|
33
|
44
|
34
|
25
|
44
|
27
|
30
|
28
|
37
|
38
|
27
|
19
|
25
|
31
|
43
|
17
|
23
|
23
|
32
|
33
|
53
|
29
|
36
|
45
|
42
|
|
|
2024/08
|
21
|
24
|
36
|
32
|
25
|
29
|
34
|
36
|
36
|
35
|
40
|
25
|
18
|
26
|
30
|
44
|
46
|
40
|
27
|
20
|
21
|
35
|
37
|
42
|
46
|
53
|
52
|
22
|
37
|
29
|
29
|
|
2024/07
|
26
|
24
|
21
|
25
|
28
|
29
|
29
|
28
|
31
|
33
|
33
|
29
|
34
|
27
|
33
|
35
|
33
|
27
|
28
|
30
|
31
|
28
|
30
|
24
|
19
|
16
|
12
|
18
|
18
|
17
|
19
|
|
2024/06
|
10
|
19
|
29
|
50
|
39
|
16
|
24
|
27
|
44
|
25
|
19
|
19
|
30
|
21
|
21
|
24
|
16
|
28
|
34
|
30
|
29
|
24
|
37
|
26
|
11
|
27
|
15
|
29
|
20
|
29
|
|
|
2024/05
|
15
|
41
|
46
|
38
|
16
|
20
|
37
|
57
|
58
|
58
|
49
|
39
|
60
|
50
|
53
|
48
|
50
|
49
|
50
|
52
|
30
|
34
|
40
|
35
|
36
|
23
|
26
|
21
|
35
|
43
|
33
|
|
2024/04
|
38
|
24
|
25
|
21
|
47
|
36
|
18
|
20
|
34
|
54
|
56
|
46
|
53
|
29
|
51
|
51
|
28
|
24
|
43
|
30
|
26
|
19
|
37
|
54
|
58
|
41
|
45
|
50
|
25
|
17
|
|
|
2024/03
|
30
|
51
|
41
|
49
|
45
|
18
|
65
|
50
|
63
|
75
|
67
|
66
|
97
|
80
|
87
|
58
|
58
|
46
|
44
|
62
|
56
|
50
|
53
|
38
|
34
|
20
|
52
|
30
|
44
|
52
|
38
|
|
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