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
3 Jun
Thu
4 Jun
Fri
5 Jun
Sat
6 Jun
Sun
7 Jun
Mon
8 Jun
Tue
9 Jun
Real-time AQI (Monitoring Station in Quzhou)
衢州学院
7246 *
PM2.5
61
PM10
103
O3
0.7
CO
7
SO2
19
NO2
衢州三中
7447 *
PM2.5
61
PM10
101
O3
0.6
CO
5
SO2
17
NO2
Air quality in the last 12 months (Quzhou)
|
2026/04
|
29
|
42
|
27
|
32
|
63
|
61
|
55
|
36
|
48
|
32
|
42
|
34
|
50
|
43
|
45
|
51
|
29
|
60
|
53
|
65
|
47
|
16
|
18
|
28
|
40
|
45
|
53
|
59
|
24
|
28
|
|
|
2026/03
|
24
|
16
|
30
|
71
|
44
|
55
|
69
|
61
|
66
|
53
|
53
|
52
|
65
|
62
|
64
|
70
|
60
|
51
|
23
|
56
|
53
|
36
|
28
|
23
|
34
|
51
|
39
|
40
|
29
|
35
|
22
|
|
2026/02
|
43
|
50
|
74
|
75
|
90
|
42
|
26
|
47
|
46
|
49
|
52
|
63
|
68
|
47
|
40
|
19
|
58
|
42
|
46
|
39
|
37
|
45
|
143
|
55
|
28
|
31
|
15
|
20
|
|||
|
2026/01
|
21
|
31
|
86
|
92
|
53
|
57
|
53
|
53
|
56
|
55
|
65
|
65
|
58
|
62
|
61
|
77
|
115
|
118
|
69
|
14
|
42
|
65
|
92
|
98
|
111
|
112
|
26
|
97
|
81
|
34
|
14
|
|
2025/12
|
80
|
140
|
60
|
61
|
64
|
72
|
88
|
100
|
73
|
63
|
74
|
81
|
41
|
42
|
57
|
61
|
85
|
167
|
133
|
87
|
64
|
47
|
55
|
46
|
38
|
54
|
54
|
61
|
63
|
106
|
55
|
|
2025/11
|
43
|
56
|
62
|
35
|
42
|
41
|
34
|
56
|
11
|
48
|
35
|
32
|
43
|
59
|
86
|
71
|
63
|
28
|
33
|
41
|
50
|
69
|
58
|
47
|
69
|
95
|
85
|
90
|
68
|
61
|
|
|
2025/10
|
40
|
35
|
37
|
35
|
35
|
36
|
49
|
56
|
40
|
39
|
45
|
52
|
51
|
25
|
38
|
34
|
37
|
29
|
17
|
26
|
30
|
30
|
34
|
40
|
48
|
54
|
40
|
57
|
44
|
37
|
29
|
|
2025/09
|
33
|
29
|
30
|
36
|
33
|
29
|
27
|
22
|
20
|
17
|
19
|
21
|
26
|
19
|
29
|
35
|
27
|
29
|
22
|
24
|
24
|
30
|
31
|
18
|
26
|
25
|
34
|
34
|
40
|
39
|
|
|
2025/08
|
37
|
42
|
34
|
30
|
23
|
16
|
21
|
26
|
30
|
40
|
39
|
34
|
16
|
15
|
17
|
21
|
21
|
24
|
25
|
27
|
28
|
24
|
19
|
29
|
25
|
28
|
26
|
19
|
22
|
26
|
30
|
|
2025/07
|
14
|
22
|
31
|
40
|
30
|
19
|
20
|
19
|
21
|
34
|
27
|
18
|
21
|
29
|
33
|
45
|
35
|
29
|
21
|
18
|
16
|
22
|
24
|
26
|
26
|
13
|
20
|
16
|
25
|
24
|
26
|
|
2025/06
|
43
|
20
|
18
|
41
|
36
|
34
|
40
|
51
|
26
|
23
|
19
|
23
|
19
|
22
|
12
|
27
|
36
|
22
|
27
|
27
|
25
|
30
|
17
|
13
|
31
|
21
|
25
|
22
|
27
|
29
|
|
|
2025/05
|
47
|
49
|
54
|
52
|
34
|
47
|
112
|
56
|
20
|
44
|
45
|
50
|
47
|
47
|
72
|
50
|
27
|
52
|
52
|
23
|
16
|
31
|
13
|
37
|
69
|
74
|
72
|
47
|
27
|
39
|
47
|
|
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