Air Quality
Excellent
No health implications.
3
PM2.5
21
PM10
73
O3
0.2
CO
6
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 May
52
Good
Fri
2 May
43
Excellent
Sat
3 May
45
Excellent
Sun
4 May
46
Excellent
Mon
5 May
50
Excellent
Tue
6 May
49
Excellent
Wed
7 May
28
Excellent
Air quality in the last 12 months (Hoboksar)
|
2025/02
|
77
|
42
|
34
|
38
|
29
|
52
|
75
|
111
|
84
|
85
|
65
|
37
|
52
|
67
|
76
|
76
|
87
|
54
|
30
|
40
|
56
|
62
|
56
|
62
|
60
|
60
|
70
|
57
|
|||
|
2025/01
|
106
|
99
|
136
|
108
|
57
|
30
|
31
|
53
|
63
|
41
|
30
|
35
|
27
|
34
|
43
|
52
|
68
|
87
|
107
|
113
|
109
|
95
|
124
|
41
|
16
|
16
|
19
|
58
|
87
|
70
|
58
|
|
2024/12
|
52
|
82
|
48
|
11
|
14
|
20
|
13
|
19
|
24
|
21
|
21
|
14
|
23
|
46
|
53
|
57
|
48
|
26
|
30
|
56
|
54
|
60
|
66
|
38
|
36
|
33
|
37
|
43
|
66
|
87
|
103
|
|
2024/11
|
14
|
16
|
18
|
27
|
29
|
40
|
20
|
19
|
10
|
11
|
16
|
23
|
11
|
18
|
14
|
16
|
23
|
25
|
28
|
28
|
39
|
65
|
29
|
17
|
20
|
31
|
19
|
20
|
25
|
25
|
|
|
2024/10
|
33
|
32
|
43
|
34
|
34
|
27
|
40
|
27
|
30
|
31
|
41
|
24
|
15
|
16
|
20
|
20
|
16
|
14
|
9
|
13
|
16
|
19
|
17
|
17
|
16
|
15
|
23
|
18
|
16
|
13
|
19
|
|
2024/09
|
21
|
16
|
16
|
16
|
16
|
31
|
12
|
13
|
17
|
24
|
23
|
20
|
13
|
16
|
20
|
23
|
21
|
32
|
31
|
24
|
36
|
29
|
21
|
25
|
28
|
22
|
19
|
19
|
21
|
27
|
|
|
2024/08
|
20
|
22
|
27
|
24
|
22
|
21
|
24
|
22
|
22
|
29
|
25
|
19
|
20
|
16
|
20
|
28
|
25
|
31
|
15
|
16
|
19
|
22
|
22
|
31
|
24
|
18
|
22
|
28
|
23
|
20
|
22
|
|
2024/07
|
19
|
21
|
34
|
14
|
15
|
18
|
19
|
19
|
15
|
13
|
22
|
19
|
23
|
24
|
29
|
23
|
19
|
19
|
16
|
15
|
14
|
16
|
16
|
17
|
16
|
19
|
19
|
21
|
31
|
29
|
24
|
|
2024/06
|
22
|
16
|
17
|
13
|
17
|
17
|
18
|
20
|
21
|
17
|
23
|
25
|
18
|
16
|
16
|
12
|
13
|
15
|
28
|
20
|
24
|
30
|
30
|
32
|
24
|
25
|
20
|
24
|
24
|
29
|
|
|
2024/05
|
33
|
34
|
49
|
41
|
36
|
34
|
15
|
18
|
15
|
19
|
24
|
34
|
25
|
20
|
23
|
34
|
20
|
20
|
28
|
29
|
13
|
10
|
13
|
11
|
15
|
29
|
25
|
20
|
17
|
13
|
18
|
|
2024/04
|
13
|
17
|
20
|
15
|
16
|
21
|
24
|
24
|
41
|
22
|
11
|
32
|
61
|
93
|
107
|
75
|
37
|
24
|
23
|
27
|
36
|
22
|
37
|
40
|
33
|
36
|
20
|
17
|
18
|
27
|
|
|
2024/03
|
21
|
35
|
61
|
40
|
33
|
35
|
35
|
51
|
50
|
32
|
39
|
38
|
37
|
20
|
18
|
15
|
29
|
20
|
17
|
20
|
22
|
15
|
17
|
13
|
12
|
11
|
19
|
20
|
19
|
13
|
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
Air quality source: CNEMC
*: primary pollution