PM2,5 24 (Moderate)
PM10 29 (Moderate)
O3 60 (Good)
NO2 49 (Moderate)
SO2 48 (Good)
CO 336 (Good)
| index | 2026-09-20 | 2026-09-21 | 2026-09-22 | 2026-09-23 | 2026-09-24 | 2026-09-25 | 2026-09-26 | 2026-09-07 | 2026-09-06 | 2026-09-05 | 2026-09-04 | 2026-09-03 | 2026-09-02 | 2026-09-01 | 2026-08-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2,5 | 48 Unhealthy for Sensitive Groups |
60 Unhealthy |
64 Unhealthy |
37 Unhealthy for Sensitive Groups |
32 Moderate |
35 Unhealthy for Sensitive Groups |
36 Unhealthy for Sensitive Groups |
68 Unhealthy |
45 Unhealthy for Sensitive Groups |
93 Very Unhealthy |
40 Unhealthy for Sensitive Groups |
19 Moderate |
20 Moderate |
19 Moderate |
38 Unhealthy for Sensitive Groups |
| PM10 | 52 Unhealthy for Sensitive Groups |
61 Unhealthy for Sensitive Groups |
64 Unhealthy for Sensitive Groups |
43 Moderate |
40 Moderate |
42 Moderate |
42 Moderate |
68 Unhealthy for Sensitive Groups |
46 Moderate |
94 Unhealthy |
40 Moderate |
19 Good |
20 Moderate |
19 Good |
38 Moderate |
| O3 | 81 Moderate |
73 Moderate |
53 Good |
73 Moderate |
76 Moderate |
64 Good |
48 Good |
94 Moderate |
47 Good |
50 Good |
43 Good |
53 Good |
66 Good |
50 Good |
47 Good |
| NO2 | 75 Moderate |
85 Moderate |
91 Moderate |
69 Moderate |
59 Moderate |
67 Moderate |
68 Moderate |
94 Moderate |
86 Moderate |
94 Moderate |
63 Moderate |
47 Moderate |
43 Moderate |
46 Moderate |
66 Moderate |
| SO2 | 55 Moderate |
64 Moderate |
54 Moderate |
45 Good |
44 Good |
50 Moderate |
67 Moderate |
76 Moderate |
70 Moderate |
68 Moderate |
43 Good |
24 Good |
22 Good |
26 Good |
39 Good |
| CO | 395 Good |
605 Good |
463 Good |
360 Good |
270 Good |
316 Good |
357 Good |
607 Good |
699 Good |
684 Good |
579 Good |
518 Good |
457 Good |
406 Good |
751 Good |
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8.9 Good |
16 Moderate |
18 Moderate |
17 Moderate |
21 Moderate |
25 Moderate |
26 Moderate |
26 Moderate |
19 Moderate |
12 Good |
10 Good |
9 Good |
15 Moderate |
16 Moderate |
18 Moderate |
18 Moderate |
29 Moderate |
22 Moderate |
22 Moderate |
23 Moderate |
18 Moderate |
12 Good |
9.6 Good |
12 Good |
11 Good |
24 Moderate |
22 Moderate |
28 Moderate |
21 Moderate |
|
| PM10 | 17 Good |
28 Moderate |
31 Moderate |
29 Moderate |
34 Moderate |
44 Moderate |
49 Moderate |
43 Moderate |
32 Moderate |
21 Moderate |
21 Moderate |
16 Good |
27 Moderate |
25 Moderate |
30 Moderate |
28 Moderate |
46 Moderate |
35 Moderate |
35 Moderate |
40 Moderate |
29 Moderate |
20 Moderate |
18 Good |
21 Moderate |
18 Good |
42 Moderate |
38 Moderate |
44 Moderate |
37 Moderate |
| NO2 | 27 Good |
40 Good |
38 Good |
39 Good |
43 Moderate |
52 Moderate |
47 Moderate |
44 Moderate |
38 Good |
38 Good |
28 Good |
34 Good |
36 Good |
35 Good |
45 Moderate |
42 Moderate |
57 Moderate |
46 Moderate |
43 Moderate |
47 Moderate |
41 Moderate |
40 Good |
27 Good |
33 Good |
31 Good |
43 Moderate |
46 Moderate |
54 Moderate |
44 Moderate |
| O3 | 29 Good |
60 Good |
50 Good |
45 Good |
52 Good |
60 Good |
88 Moderate |
96 Moderate |
82 Moderate |
45 Good |
32 Good |
27 Good |
55 Good |
49 Good |
45 Good |
42 Good |
46 Good |
29 Good |
58 Good |
82 Moderate |
43 Good |
39 Good |
28 Good |
38 Good |
30 Good |
51 Good |
58 Good |
42 Good |
42 Good |
Green y Parks in the City
Hong Kong 52 %
Taiwán: 53 % México: 56 % laoPDR: 37 % Vietnam: 42 %El placer de pasar tiempo en la ciudad
Hong Kong 43 %
Taiwán: 47 % México: 57 % laoPDR: 38 % Vietnam: 30 %Contaminación del aire
Hong Kong 67 %
Taiwán: 61 % México: 53 % laoPDR: 72 % Vietnam: 78 %Eliminación de basura
Hong Kong 52 %
Taiwán: 65 % México: 52 % laoPDR: 20 % Vietnam: 24 %Disponibilidad y calidad del agua potable
Hong Kong 66 %
Taiwán: 54 % México: 57 % laoPDR: 51 % Vietnam: 43 %Limpieza y orden
Hong Kong 54 %
Taiwán: 56 % México: 45 % laoPDR: 32 % Vietnam: 29 %Contaminación acústica y lumínica
Hong Kong 66 %
Taiwán: 59 % México: 48 % laoPDR: 55 % Vietnam: 65 %Contaminación del agua
Hong Kong 53 %
Taiwán: 58 % México: 55 % laoPDR: 73 % Vietnam: 73 %El índice UV en Hong Kong hoy es 8 (muy alto) — la piel clara sin protección puede quemarse en unos 25 minutos.
La temperatura del mar en Hong Kong hoy es de unos 30°C.
El mar en Hong Kong está más cálido en julio (unos 29°C) y más frío en enero (unos 18°C): medias mensuales de largo plazo.
Previsión del tiempo a 16 días para Hong Kong: hoy unos 32°C (lluvia), mínimas cerca de 26°C. Temperatura y condiciones actualizadas a diario.