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
24 Jan
Sat
25 Jan
Sun
26 Jan
Mon
27 Jan
Hsinchu Air quality rank
Tahe, Heilongjiang
Oroqen, Inner Mongolia
Altay Prefecture, Xinjiang
Altay City, Xinjiang Uygur Autonomous Region
Daxing'anling Prefecture, Heilongjiang
Ewenki, Inner Mongolia
New Barag Right Banner, Inner Mongolia
Beitun, Xinjiang
Taipei, Taiwan
Hsinchu, Taiwan
Real-time AQI (Monitoring Station in Hsinchu)
湖口
3718
PM2.5
41
PM10
95
O3
0.1
CO
2
SO2
8
NO2
竹东
249
PM2.5
26
PM10
89
O3
0.2
CO
3
SO2
18
NO2
Air quality in the last 12 months (Hsinchu)
|
2024/12
|
37
|
42
|
30
|
35
|
28
|
30
|
23
|
64
|
25
|
20
|
25
|
19
|
23
|
66
|
75
|
50
|
39
|
46
|
43
|
19
|
41
|
55
|
21
|
18
|
17
|
48
|
72
|
72
|
38
|
39
|
49
|
|
2024/11
|
17
|
17
|
38
|
39
|
48
|
35
|
33
|
30
|
23
|
22
|
18
|
22
|
27
|
21
|
21
|
11
|
21
|
29
|
18
|
15
|
19
|
27
|
31
|
22
|
27
|
19
|
40
|
32
|
41
|
39
|
|
|
2024/10
|
17
|
13
|
18
|
14
|
18
|
18
|
15
|
17
|
36
|
42
|
43
|
30
|
25
|
27
|
25
|
26
|
35
|
33
|
28
|
20
|
27
|
35
|
42
|
34
|
20
|
22
|
22
|
21
|
37
|
36
|
24
|
|
2024/09
|
30
|
26
|
24
|
24
|
21
|
18
|
18
|
13
|
22
|
41
|
49
|
33
|
18
|
21
|
28
|
22
|
27
|
27
|
21
|
22
|
24
|
11
|
12
|
16
|
21
|
13
|
20
|
25
|
25
|
18
|
|
|
2024/08
|
28
|
45
|
44
|
37
|
35
|
20
|
28
|
37
|
43
|
48
|
50
|
52
|
47
|
34
|
28
|
15
|
21
|
21
|
16
|
12
|
22
|
27
|
36
|
42
|
31
|
35
|
48
|
41
|
37
|
33
|
34
|
|
2024/07
|
22
|
20
|
21
|
22
|
27
|
20
|
18
|
19
|
17
|
19
|
28
|
31
|
27
|
26
|
20
|
17
|
20
|
21
|
26
|
24
|
21
|
19
|
22
|
18
|
18
|
19
|
20
|
26
|
21
|
16
|
15
|
|
2024/06
|
10
|
8
|
18
|
32
|
30
|
19
|
19
|
16
|
21
|
14
|
15
|
28
|
28
|
28
|
21
|
18
|
18
|
15
|
18
|
22
|
30
|
35
|
29
|
19
|
19
|
22
|
32
|
18
|
19
|
20
|
|
|
2024/05
|
18
|
22
|
26
|
34
|
44
|
48
|
34
|
41
|
26
|
30
|
32
|
34
|
31
|
29
|
41
|
39
|
33
|
36
|
25
|
22
|
12
|
16
|
27
|
31
|
21
|
25
|
18
|
21
|
24
|
26
|
35
|
|
2024/04
|
38
|
57
|
41
|
29
|
26
|
36
|
18
|
36
|
26
|
50
|
49
|
42
|
26
|
30
|
54
|
35
|
38
|
37
|
89
|
76
|
40
|
29
|
32
|
29
|
46
|
50
|
41
|
22
|
38
|
21
|
|
|
2024/03
|
19
|
42
|
48
|
51
|
52
|
20
|
47
|
61
|
60
|
44
|
44
|
38
|
57
|
60
|
43
|
44
|
65
|
47
|
46
|
66
|
60
|
66
|
60
|
39
|
30
|
40
|
27
|
53
|
45
|
61
|
45
|
|
2024/02
|
46
|
26
|
26
|
21
|
24
|
29
|
23
|
35
|
72
|
116
|
59
|
58
|
63
|
96
|
78
|
30
|
35
|
78
|
58
|
42
|
30
|
17
|
21
|
24
|
27
|
42
|
32
|
44
|
46
|
||
|
2024/01
|
76
|
43
|
57
|
49
|
56
|
62
|
104
|
51
|
44
|
68
|
101
|
97
|
53
|
30
|
81
|
29
|
33
|
47
|
42
|
34
|
23
|
22
|
25
|
30
|
42
|
57
|
76
|
81
|
72
|
34
|
37
|
|
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