Zhejiang - China   2024-03-29   Friday   27.97N, 120.62E

Ouhai

Zhejiang - China
2024-03-29

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

56 *

PM2.5

72

PM10

44

O3

0.7

CO

6

SO2

32

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

29 Mar

75 Good

Sat

30 Mar

57 Good

Sun

31 Mar

60 Good

Mon

1 Apr

52 Good

Tue

2 Apr

70 Good

Wed

3 Apr

54 Good

Monthly Average AQI (Ouhai)

2019/03 - 2024/02

Air quality in the last 12 months (Ouhai)

2024/02
33
17
27
17
16
36
14
47
95
98
59
64
51
49
49
21
29
40
44
22
26
11
15
14
17
33
39
54
16
2024/01
106
69
53
63
68
77
136
117
83
77
116
109
70
63
111
39
52
71
91
43
20
26
30
41
45
67
92
93
112
40
32
2023/12
46
52
69
45
32
47
55
67
69
49
72
22
47
54
53
24
39
40
14
39
54
44
49
54
68
81
69
60
71
100
98
2023/11
39
43
43
39
32
30
36
52
69
25
16
16
30
44
56
44
59
61
60
59
60
56
59
88
43
48
60
65
70
71
2023/10
21
35
36
32
32
26
15
16
21
35
31
35
47
51
57
83
65
63
51
24
30
37
48
46
49
45
48
52
35
41
40
2023/09
29
29
25
29
25
34
37
35
38
38
40
29
25
32
28
32
34
34
22
23
34
30
27
36
29
29
35
33
29
32
2023/08
24
24
23
28
43
50
46
38
40
44
39
31
29
30
38
31
37
35
25
31
37
38
29
33
25
22
20
23
24
24
25
2023/07
37
30
30
37
38
42
51
50
63
46
32
35
33
24
23
15
19
26
36
36
36
36
40
28
19
15
12
21
21
25
34
2023/06
23
46
60
52
48
44
41
35
38
45
56
50
30
31
62
38
35
40
39
39
34
29
30
44
37
23
32
32
37
25
2023/05
66
65
44
41
36
42
24
33
45
50
52
69
61
68
66
45
37
34
40
32
47
38
63
70
56
51
34
31
23
26
35
2023/04
57
58
67
66
53
36
50
69
44
48
63
94
113
81
65
71
69
50
40
30
42
62
65
49
26
46
56
57
55
52
2023/03
58
80
63
64
80
73
67
59
58
61
56
58
60
50
57
71
71
44
48
47
69
82
46
35
43
42
83
75
52
30
40
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
Air quality source: CNEMC

*: primary pollution