Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	3.39	3.11	2.81	2.61	2.5	2.31	2.19	2.81	4.31	5	5.31	5.5	6.31	6.61	6.61	6.5	6.19	5.89	5.11	4.81	4.39	3.61	3.5	3
Wind gust (m/s)	5.58	5.14	4.58	4.42	4.25	4	3.83	3.86	5.14	5.75	6.11	6.33	7.25	7.58	7.58	7.78	7.83	7.64	7.39	7.28	6.86	5.67	5.72	4.97
Wind direction (°)	SW 227°	SW 225°	SW 223°	SW 218°	SW 214°	SW 216°	SW 221°	SW 223°	SW 234°	WSW 238°	WSW 237°	WSW 237°	SW 234°	SW 228°	SW 225°	SW 223°	SW 226°	SW 226°	SW 219°	SW 215°	SW 218°	SW 222°	SW 224°	SW 224°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	80	82	83	84	85	86	86	79	70	61	57	54	51	52	54	56	59	61	68	73	76	77	79	80

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	757	756	755	755	755	756	756	757	758	758	758	757	756	756	755	755	755	755	755	756	757	758	758	758

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0.7	2.3	4.7	6.3	8.7	9.6	7.4	5.2	3.1	1.4	0.6	0	0	0	0	0	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	16.4	18	19.2	19.8	20.9	23.2	26.1	24.1	14.5	11	9.7	8.6	7.9	7.1	6.7	6.9	7	7.3	8.6	12.1	14.4	13.6	12.8	12.7
PM10 (µg/m³)	17.3	19	20.1	20.8	22.1	24.4	27.5	25.6	16.9	13.6	12.3	11.1	10.4	9.3	8.6	9	8.6	8.9	10.1	13.6	15.7	14.9	14.1	14
Ozone (O₃) (µg/m³)	48	45	43	41	40	39	38	43	59	80	95	97	92	87	85	83	80	74	67	61	58	56	55	54
NO₂ (µg/m³)	14.2	15	15.8	16.4	16.7	16.8	16.5	14.9	10.9	5.7	1.8	0.6	0.9	1.3	1.3	1.5	2.3	4.2	6.6	8.5	9.3	9.5	9.6	9.8
SO₂ (µg/m³)	5.7	5.4	5.2	5.1	5.2	5.7	6.3	6.5	6	5	4.2	3.6	3.1	2.8	2.7	2.7	2.9	3.5	4.3	4.9	5.2	5.4	5.4	5.1
CO (µg/m³)	259	267	272	274	268	248	220	194	171	150	135	128	127	127	127	128	134	149	168	185	197	206	214	223

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Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

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5-day weather forecast Hong Ngu 02-08-2026

Forecast from 26 °C to 33 °C and precipitation

Cloud cover and precipitation probability

Wind speed and direction