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)	1.89	1.69	1.31	1.19	1.5	1.61	1.89	2.11	2.5	3.5	4	3.5	3.19	3.39	3.69	4.11	3.89	4.5	3.69	3.61	4.81	4	3.5	3.19
Wind gust (m/s)	2.5	1.69	1.31	1.22	1.5	2	2.31	3.22	5.31	7.22	7.22	6.22	5.03	5.11	5.11	5.22	5	5.72	6.11	7.42	8.31	7.72	6.72	6.81
Wind direction (°)	N 0°	NNW 346°	NNW 346°	NNW 341°	N 6°	NNE 23°	NNE 32°	NE 40°	NE 36°	NNE 28°	NE 44°	NE 53°	NE 49°	NE 50°	NE 37°	NNE 30°	NNE 28°	NE 37°	NE 38°	ENE 60°	E 88°	ENE 69°	ENE 63°	ENE 62°

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 (%)	77	78	78	80	83	87	91	92	89	89	88	84	76	70	68	65	59	58	64	76	77	79	82	86

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)	770	770	770	770	770	770	770	770	770	770	770	770	770	770	770	770	769	769	769	770	770	770	770	770

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	0	0	0.3	0.6	0.8	0.8	0.7	0.7	0.9	0.5	0.1	0	0	0	0	0

Air quality & pollen

Air quality is available for the first three days only.

← Sat, Oct 17

Sun, Oct 18, 2026

Mon, Oct 19 →

Brussels on the map

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.

Learn more about our methodology →