Hong Kong - China   2025-06-27   Friday   22.38N, 114.19E

New Territories

Hong Kong - China
2025-06-27

Air Quality

Excellent

No health implications.

5

PM2.5

19

PM10

36

O3

0.5

CO

7

SO2

4

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

27 Jun

30 Excellent

Sat

28 Jun

33 Excellent

Sun

29 Jun

34 Excellent

Mon

30 Jun

32 Excellent

Tue

1 Jul

37 Excellent

Wed

2 Jul

37 Excellent

Thu

3 Jul

45 Excellent

New Territories Air quality rank

Monthly Average AQI (New Territories)

2020/06 - 2025/05

Air quality in the last 12 months (New Territories)

2025/05
35
37
44
23
25
20
17
46
26
31
28
24
32
25
17
13
12
13
14
12
18
16
19
21
37
27
32
29
20
12
23
2025/04
22
19
28
41
31
42
44
50
38
25
22
25
152
154
105
75
58
46
25
24
22
23
22
19
21
15
28
33
25
40
2025/03
31
31
17
23
20
11
18
30
28
36
35
23
29
26
15
11
41
37
38
42
44
40
40
41
38
29
26
30
12
9
10
2025/02
20
17
13
14
36
33
25
40
43
43
29
20
39
40
26
48
39
61
37
35
39
32
18
21
49
48
28
26
2025/01
52
60
50
46
52
56
46
59
57
46
45
29
36
39
51
63
52
53
47
47
35
49
41
20
24
21
18
35
55
37
29
2024/12
37
40
37
30
50
59
54
33
27
29
44
34
37
55
47
43
48
47
52
58
47
53
60
58
55
41
62
59
63
56
60
2024/11
33
29
40
47
43
53
41
39
41
38
39
40
29
13
12
22
18
30
15
8
14
25
29
36
36
18
31
33
32
36
2024/10
28
28
39
35
40
38
39
42
39
32
28
39
26
26
25
24
26
27
37
20
38
25
29
41
45
45
45
21
28
39
41
2024/09
13
18
34
28
22
13
21
14
11
21
27
23
21
21
32
15
21
21
31
22
15
15
12
10
22
29
28
34
24
35
2024/08
23
26
20
22
31
26
32
19
16
17
20
17
19
15
15
14
16
17
17
14
13
26
29
22
15
18
20
33
35
25
16
2024/07
22
22
12
12
12
11
11
17
11
10
11
10
12
13
13
12
13
13
14
16
16
12
13
19
28
25
17
10
11
9
13
2024/06
15
24
21
24
21
21
12
11
12
13
19
23
23
24
17
21
18
19
17
13
18
23
10
12
14
14
12
13
11
18
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